19 Ofdm Jobs

Join the Team That&aposs Redefining Wireless Technology You will work on the development, integration, and testing of software modules on multi-core processing platforms in fixed broadband access systems. The primary focus of this position comprises the control plane and connection management functions for layers 2 & 3 on both ends of an access link running Taranas proprietary 5G protocol. Specifically, this position is targeted at developing and testing parts of the MAC layer of Taranas fixed wireless access system including radio resource control, scheduling, QoS, and network entry, but depending on need and skills can also target parts of the networking stack. Job Responsibilities: Development of protocol state machines, algorithms, and test frameworks Implementation of modules on a C++ /Linux system Integration and debugging on complex hardware platforms Performance optimization of wireless communication systems Required Skills & Experience: B.E/B.Tech (CS/EE/EC) OR M.E/M.Tech/ MS (CS/EE/EC) preferred 1 - 3 years of development experience Experience with C++ 11/14/17 and Python Highly desired skills: Experience with one or more of: L2/L3 protocols, wireless networks, OFDM, and MIMO Experience with RTOS, multi-core software development, and embedded systems Experience with version control systems (Git) Knowledge of networking protocols (TCP/IP) and Internet architecture Please note: HackerRank code test will be required as part of the process. Join Tarana and help shape the future of wireless connectivity About Us Taranas mission is to accelerate the deployment of fast, affordable internet access around the world. Through a decade of R&D and more than $400M of investment, the Tarana team has created a unique next-generation fixed wireless access (ngFWA) technology instantiated in its first commercial platform, Gigabit 1 (G1). It delivers a game-changing advance in broadband economics in both mainstream and underserved markets, using either licensed or unlicensed spectrum. G1 started production in mid-2021 and has since been embraced by more than 250 service providers in 19 countries and 41 US states. Tarana is headquartered in Milpitas, California, with additional research and development in Pune, India. Visit our website for more on G1. Show more Show less

We are looking for an LTE / 5G Physical Layer Engineer specializing in Signal Processing Implementation, Multi-Core / Processor Frameworks, Code Optimizations, Debugging, and Algorithms Improvement. As a Software Professional, you have the opportunity to enhance team capabilities by designing and implementing systems from hardware, software, inter-layers communication, and performance perspectives. Your role involves driving architecture into realization, validating and making decisions on hardware/software choices for Multi-Core / Multi-Processor, processing splits, performance, latency scalability aspects, and finding alternative approaches for critical customer or field issues. You will be responsible for the design and implementation of Layer-1 Software, Mixed Signal Software, RF, FPGA/DSP Modules, and Algorithms. Additionally, you will contribute to the sustenance of software by handling queries, RCA for field issues, defect analysis, debugging, and developing solutions for customer issues. Providing technical guidance and owning troubleshooting tasks related to system-level issues will be a key part of your responsibilities. Collaboration with multi-functional teams like Quality Assurance, Customer Support, and System Engineering for end-to-end product development lifecycle is essential. Required Qualifications for Consideration: - Masters/bachelor's degree in CSE/ECE with 10+ years of related technical experience. - Good understanding of 5G NR, LTE, LTE-A Specification, End-to-end Procedures, LTE transmits and Receive Signal Chain Processings. - Familiarity with technologies such as OFDM, MIMO, Beamforming, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface, ORAN. - Solid experience in DSP Programming, optimization, debugging, profiling techniques utilizing the features of DSP architecture. - Good knowledge of Signal Processing concepts and Layer 1 theories, Multi-Core and Multi-Processor hardware architecture, Interfaces, and Implementation. - Working knowledge of Test equipment like UE Simulator, VSA / VSG, Logic Analyzer, and Network Analyzer. - Strong programming skills in C, C++, MATLAB, assembly language, and code optimization techniques. - In-depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G / NB-IoT / 5G, ORAN Split definitions. - Must have 90% of overall experience in 4G/5G Layer-1 development.,

Join the Team That&aposs Redefining Wireless Technology You will work on the design, development, integration, and testing of software modules on multi-core processing platforms in fixed broadband access systems. The primary focus of this position comprises the control plane and connection management functions for layers 2 & 3 on both ends of an access link running Taranas proprietary 5G protocol. Specifically, this position is targeted at developing parts of the MAC layer of Taranas fixed wireless access system, including radio resource control, scheduling, QoS, and network entry. However, depending on need and skills, it can also target parts of the networking stack. Job Responsibilities: Interface design, protocol state machine design, and test framework design Design reviews and code reviews System integration and debugging on complex hardware platforms Performance optimization of wireless communication systems Some hands-on implementation of modules on a C++ /Linux system Required Skills & Experience: B.E/B.Tech or M.E/M.Tech/MS with equivalent technical experience Industry experience with 10 years minimum design and development. Hands-on technical skills are a must Experience with one or more of: L2/L3 protocols, wireless networks, OFDM and MIMO Desired Skills: Experience with socket, network, and systems programming Experience with RTOS, multi-core software development, and embedded systems Experience with version control systems (Git/Gerrit) and collaboration processes (Agile/Scrum) C++ 11/14/17 development experience Experience driving software lifecycle management Advanced knowledge of networking protocols (TCP/IP) and Internet architecture Join Tarana and help shape the future of wireless connectivity About Us Taranas mission is to accelerate the deployment of fast, affordable internet access around the world. Through a decade of R&D and more than $400M of investment, the Tarana team has created a unique next-generation fixed wireless access (ngFWA) technology instantiated in its first commercial platform, Gigabit 1 (G1). It delivers a game-changing advance in broadband economics in both mainstream and underserved markets, using either licensed or unlicensed spectrum. G1 started production in mid-2021 and has since been embraced by more than 250 service providers in 19 countries and 41 US states. Tarana is headquartered in Milpitas, California, with additional research and development in Pune, India. Visit our website for more on G1. Show more Show less

We are looking for a highly skilled and experienced Marketing SDR to join our team in the IT Services & Consulting industry. The ideal candidate will have 4-6 years of experience. Roles and Responsibility Develop and execute marketing strategies to drive business growth. Collaborate with cross-functional teams to launch new products and services. Conduct market research and analyze competitor activity. Build and maintain relationships with key stakeholders and customers. Create engaging content and campaigns to reach target audiences. Monitor and report on marketing metrics and performance. Job Requirements Proven experience in marketing, preferably in the IT Services & Consulting industry. Strong understanding of digital marketing channels and tactics. Excellent communication and project management skills. Ability to work in a fast-paced environment and meet deadlines. Strong analytical and problem-solving skills. Experience with marketing automation tools and software.

Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Job Overview: Qualcomm XR Research India is rapidly expanding to offer state-of-the-art XR solutions. To scale and strengthen our offering in this domain, we are seeking candidates with strong software development and performance optimization expertise. Responsibilities: Collaborate closely with functional teams to understand the algorithms and software implementations, analyze and identify performance issues and bottlenecks, come up with plans to optimize the overall performance of software deliverables. Implement, port and optimize algorithms related to XR technologies including perception, computer vision, image processing, on Qualcomms platforms. The focus is on the usage of SIMD techniques such as ARM Neon and Qualcomm HVX, tiling, unrolling, prefetching, maximizing cache utilization, optimal multithreading, handling float & fixed-point conversions, and with compute & memory constraints. Generate test vectors and validate the optimized software for bit exactness against original software implementation. Minimum Qualifications: 3 to 14 years of extensive software development and performance optimization experience with a bachelors or masters degree in computer science, electrical engineering, information systems, or a related field. Demonstrated expertise in software performance evaluation and optimizations using SIMD techniques such as Qualcomm-HVX/ARM-Neon/x86-SSE, Halide, CUDA, optimal tiling, unrolling, prefetching, and/or multithreading. Strong knowledge of operating systems, multicore architecture, CPU/DSP architecture. Excellent analytical & communication skills and the ability to work effectively in a team. Preferred Qualifications: Fundamental understanding of signal processing and image/video/computer-vision algorithms. Prior experience with Qualcomm HVX and Qualcomm DSP/CPU architecture. Proficiency in C++ software design and development for multi-core architectures (CPUs, GPUs, DSPs, etc.) Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Software Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience. 2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc. Applicants Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries). Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law. To all Staffing and Recruiting Agencies Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications. If you would like more information about this role, please contact Qualcomm Careers.

You will work on designing, developing, and integrating calibration software modules for wireless communication systems with multiple antennas. Your main focus will be on layer 1 functionality of the proprietary 5G protocol, including tasks such as channel estimation, IQ imbalance correction, and LO leakage cancellation. Your responsibilities will include designing and developing scalable PHY/Calibration software modules on multi-core DSP/GPP using C/C++, defining and developing unit test vectors using Matlab and C++, testing and validating the performance of the software modules on the real system, and developing scripts to qualify the RF board testing. To be successful in this role, you should have an MS or PhD in Electrical Engineering/Computer Science with a specialization in wireless communication and/or digital signal processing, along with 5-12 years of industry experience in DSP software development for wireless communication systems. You should also have a formal understanding of communication and signal processing theory and techniques, with a strong mathematical background in linear algebra. Experience in areas such as array signal processing, physical/MAC/baseband layer software implementation for LTE/5G, adaptive equalization, receiver synchronization, and signal identification and recovery is required. Additionally, proficiency in C, C++, and Python programming, as well as experience with version control systems and collaboration tools, is necessary for this role. You will collaborate closely with L2/L3 software groups and FPGA/ASIC teams to deliver cross-layer features and contribute to the development of next-generation fixed wireless broadband systems. If you are a problem solver with a passion for innovation and customer obsession, and want to make a real difference in the world, we encourage you to apply now.,

Job TitleStaff Engineer (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toGroup Manager : Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningfulChallenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Staff Engineer, you will be responsible for driving development and sustenance various Network Functions and/or platform for our Wireless Team. You’ll lead technical initiatives, mentor team members and collaborate closely with cross functional teams to drive innovation and ensure high-quality deliverables. You’ll leverage your expertise to solve challenging problems and contribute to strategic engineering decisions. You will be contributing in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 10 to 15 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitlePrincipal Engineer (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toGroup Manager : Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningfulChallenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Principal Engineer, you will be responsible for defining and driving the technical vision across projects, influencing architecture and engineering practices to align with organizational goals. You’ll provide expert guidance, mentor senior engineers, and lead the development of scalable, high-impact solutions. You will be contributing in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 16 to 18 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleProduct Architect (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toAssociate Vice President/Vice President : Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningfulChallenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Product Architect, you will be responsible for architectural designing and developing the structure of complex software systems, ensuring they meet performance, scalability, and security requirements. You’ll collaborate with stakeholders to align architectural decisions with business goals and technical strategies. Also, you will contribute in delivery including planning, requirement analysis, design, implementation, validation & verification. You will be contributing in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 18+ years’ experience from Telecommunication or Networking background. Education: Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleLead Engineer (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toManager/Senior Manager : Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningfulChallenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Lead Engineer you will be responsible for driving technical projects, managing resources effectively, balancing team workloads. You will design solutions, oversee development, and mentor junior engineers to ensure productivity and skill development. Also, you will manage resources, troubleshoot, debug issues, writing and reviewing test cases to ensure code quality, and collaborate with cross-functional teams to deliver high-quality products on time. You will be contributing in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 7 to 10 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleSenior Engineer (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toManager : Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningfulChallenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Senior Engineer, you will be responsible for contribute in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 4 to 6 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job Title: Signal Processing Engineer RF Protocol Reverse Engineering & Electronic Warfare Systems Location: On-Site (Preferred) | Remote (Exceptional Candidates) Company: 7 Darter Info Services Pvt. Ltd. Domain: Tactical ISR | Electronic Warfare | RF Intelligence E xperience: 410 Years (or PhD with demonstrated outcomes) Mission Context 7 Darter Info Services is developing a next-gen tactical Electronic Warfare (EW) platform capable of passive RF detection, protocol decryption, emitter geolocation (ToA, AoA, DoA), and RF fingerprinting to support counter-UAS, SIGINT, and battlefield intelligence . We are seeking an elite Signal Processing Engineer to lead this signal-chain transformation—from raw IQ to real-time threat decisions. Your Mission As the Signal Processing Lead , you will reverse engineer unknown RF protocols, extract emitter characteristics, and architect DSP chains capable of identifying and localizing signals-of-interest in contested, congested, and denied RF environments . Your work will fuel EW payloads on mobile, static, and drone-based platforms. Core Responsibilities Reverse Engineer RF Protocols (e.g., telemetry, C2, FSK/QPSK bursts) via IQ analysis using SDR platforms. Implement signal models to estimate: Time of Arrival (ToA) Angle of Arrival (AoA) via phase-difference or MUSIC/ESPRIT algorithms Direction of Arrival (DoA) using multi-antenna spatial processing Build and deploy robust pipelines for: RF fingerprinting (RFFI) and emitter ID Modulation classification using ML/DSP hybrids Frequency hopping and spread-spectrum detection Develop adaptive filters , beamformers , and matched filters for hostile environment operation. Work closely with FPGA and embedded engineers to move prototypes into real-time execution on constrained compute. Simulate scenarios using MATLAB, Simulink, or Python ; transition to C/C++ or VHDL where necessary. You’re Right For This If You Have: Proven experience in SDR-based signal intelligence , waveform decoding, and EW-related DSP. Ability to process raw IQ data , isolate signal-of-interest, and decode or classify protocols (even proprietary or encrypted). Strong understanding of: FFT-based processing , TDOA/AOA triangulation , and multipath mitigation Antenna array calibration, diversity gain, and spatial correlation Experience with tools like: GNU Radio, MATLAB, Simulink, BladeRF, USRP, HackRF, AD936x, Xilinx Zynq, TI DSPs Knowledge of LPI/LPD waveforms , burst signal detection , and anti-jamming techniques Deep insight into MIL waveforms , UAV telemetry , or custom drone protocols is a strong advantage Bonus Points For Experience with cognitive radio systems , spectrum sensing algorithms , or reconfigurable waveform engines Implementation of direction-finding algorithms like MUSIC, ESPRIT, Capon in real-world hardware Prior work with classified waveforms or SIGINT / COMINT environments Stack You'll Work With MATLAB, Simulink, PythonSDR StackGNU Radio, UHD, SoapySDRHardwareAD9363/AD9361, USRP N210/B200, Xilinx Zynq, LimeSDRReal-TimeC++, Embedded Linux, TI DSP, VHDL (FPGA team support) Why Join 7 Darter? Build India’s first defense-grade passive EW + RF analytics system for tactical deployment Collaborate with a cross-functional team spanning AI/ML, RF hardware, FPGA, embedded systems , and tactical defense experts Take R&D to field deployment— from lab to LoC Direct impact on national security and strategic edge To Apply: Send your resume, signal processing project samples (if public), and a brief note to info@7darter.com

Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Job Overview: Qualcomm XR Research India is rapidly expanding to offer state-of-the-art XR solutions. To scale and strengthen our offering in this domain, we are seeking candidates with strong software development and performance optimization expertise. Responsibilities: Collaborate closely with functional teams to understand the algorithms and software implementations, analyze and identify performance issues and bottlenecks, come up with plans to optimize the overall performance of software deliverables. Implement, port and optimize algorithms related to XR technologies including perception, computer vision, image processing, on Qualcomms platforms. The focus is on the usage of SIMD techniques such as ARM Neon and Qualcomm HVX, tiling, unrolling, prefetching, maximizing cache utilization, optimal multithreading, handling float & fixed-point conversions, and with compute & memory constraints. Generate test vectors and validate the optimized software for bit exactness against original software implementation. Minimum Qualifications: 3 to 14 years of extensive software development and performance optimization experience with a bachelors or masters degree in computer science, electrical engineering, information systems, or a related field. Demonstrated expertise in software performance evaluation and optimizations using SIMD techniques such as Qualcomm-HVX/ARM-Neon/x86-SSE, Halide, CUDA, optimal tiling, unrolling, prefetching, and/or multithreading. Strong knowledge of operating systems, multicore architecture, CPU/DSP architecture. Excellent analytical & communication skills and the ability to work effectively in a team. Preferred Qualifications: Fundamental understanding of signal processing and image/video/computer-vision algorithms. Prior experience with Qualcomm HVX and Qualcomm DSP/CPU architecture. Proficiency in C++ software design and development for multi-core architectures (CPUs, GPUs, DSPs, etc.) Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Software Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience. 2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc.

At Astrome Technologies, we are pioneering advanced communication solutions tailored for the unique demands of the aerospace sector. We are actively seeking a Lead FPGA Design Engineer for our Space Division, aimed at creating high-performance and reliable FPGA-based systems for satellite and space applications. Lead the design and development of FPGA architectures specifically for space-grade applications, ensuring optimal performance and reliability. Mentor and guide a team of engineers in the implementation of complex digital systems while fostering a collaborative and innovation-driven environment. Conduct rigorous testing, validation, and optimization of FPGA designs to meet the specific environmental and operational requirements of space missions. Collaborate with cross-functional teams to define system specifications and integrate the FPGA designs into larger communication solutions. Maintain up-to-date knowledge of the latest developments in space technology and apply this knowledge to enhance product offerings. Required Skills: 8+ years of experience in FPGA design, with a strong focus on aerospace or space applications. Proven expertise in digital design, RTL development, and verification processes, with leadership experience in guiding design teams. Mastery of HDLs, specifically SystemVerilog and Verilog, with practical experience in space-grade designs. Experience with designing IPs compliant with rigorous space standards using AXI4 and other protocols. In-depth understanding of radiation-hardened design principles and the challenges specific to space communication systems. Excellent knowledge of Xilinx FPGA architectures and proficiency in using tools like Vivado, tailored for space applications. Strong capability in digital signal processing techniques relevant to satellite communication, including techniques like OFDM. Track record of successfully leading projects from concept to completion in the aerospace domain, including working with relevant regulatory and compliance bodies. Exceptional communication skills and ability to work collaboratively in a multidisciplinary environment, ensuring project goals are met effectively. We offer great career growth, ESOPs, Gratuity, PF and Health Insurance.

Job TitleStaff Engineer (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toGroup Manager About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Staff Engineer, you will be responsible for driving development and sustenance various Network Functions and/or platform for our Wireless Team. You’ll lead technical initiatives, mentor team members and collaborate closely with cross functional teams to drive innovation and ensure high-quality deliverables. You’ll leverage your expertise to solve challenging problems and contribute to strategic engineering decisions. You will be contributing in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 10 to 15 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleProduct Architect (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toAssociate Vice President/Vice President About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Product Architect, you will be responsible for architectural designing and developing the structure of complex software systems, ensuring they meet performance, scalability, and security requirements. You’ll collaborate with stakeholders to align architectural decisions with business goals and technical strategies. Also, you will contribute in delivery including planning, requirement analysis, design, implementation, validation & verification. You will be contributing in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 18+ years’ experience from Telecommunication or Networking background. Education: Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleSenior Engineer (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toManager About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Senior Engineer, you will be responsible for contribute in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 4 to 6 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleLead Engineer (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toManager/Senior Manager About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Lead Engineer you will be responsible for driving technical projects, managing resources effectively, balancing team workloads. You will design solutions, oversee development, and mentor junior engineers to ensure productivity and skill development. Also, you will manage resources, troubleshoot, debug issues, writing and reviewing test cases to ensure code quality, and collaborate with cross-functional teams to deliver high-quality products on time. You will be contributing in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 7 to 10 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitlePrincipal Engineer (Layer 1) LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toGroup Manager About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are Tejas wireless team has developed high-capacity LTE macro eNodeB, 5G NR gNodeB along with Radio Units as part of end-to-end integrated solution to their customers. Our systems are already deployed in customer’s commercial network and engineers are working on to enhance the capacity and improve system level performance. Tejas Networks has invested in Wireless product development since 2012 with a vision to create globally deployable telecom RAN solutions. Several of the key components developed by the Wireless R&D team have been installed and commissioned across three continents. We are an active partner for 5G in the Indian Ecosystem and have significantly contributed to India’s standardization efforts in 3GPP, through TSDSI. The wireless team has over 100 patents. As part of the wireless team, you will work on developing products for next generation wireless systems. What you work: As a Principal Engineer, you will be responsible for defining and driving the technical vision across projects, influencing architecture and engineering practices to align with organizational goals. You’ll provide expert guidance, mentor senior engineers, and lead the development of scalable, high-impact solutions. You will be contributing in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills: Candidate should possess hands on experience on Layer-1, algorithm design, implementation and optimization on DSP, ASSP Processors, FPGA platforms Should be specialized in system engineering aspects, design and evaluate complex algorithm in MATLAB/C Environment. Should have in depth knowledge of 3GPP layer 1 specifications & Algorithms for 4G /NB-IoT/5G, ORAN Split definitions, Conformance Test Criterions Candidate should have deep understanding in using various lab equipment such as – signal generators, signal and spectrum analyzer, channel emulators. Good understanding of wireless communication fundamentals and its application in design. Desired skills: Familiar with any of these technologies OFDM, MIMO, Bea, MmformingMSE, Turbo/LDPC codes, Physical channels, CPRI/eCPRI interface. Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience: 16 to 18 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.