Job description EME project/ compliance assessment report Prepare antenna inventory sheet based RFDS (Radio frequency data sheet) and CD (Construction Drawings) Check cellular sites for FCC compliance by running simulations for MPE limits Create final report based on data collected by the field technicians Compliance recommendations based on the signage policy. Coordinate with the field technicians to ensure that all information required to generate FCC compliance report has been collected Prepare Close out packages (COP) Requirement: Candidate should be B.E. or B tech in Electronics & Communication/ Electrical. 1 year experience in wireless field. Fresh Graduate are welcome to apply. Familiar with the concept of RF theory, EME, understanding of Wireless Network Architecture. Good at MS Office suit (Word, Excel), Knowledge of Visio is a plus. Able to work with a team and have good conversation skills (English)
Job description EME project/ compliance assessment report Prepare antenna inventory sheet based RFDS (Radio frequency data sheet) and CD (Construction Drawings) Check cellular sites for FCC compliance by running simulations for MPE limits Create final report based on data collected by the field technicians Compliance recommendations based on the signage policy. Coordinate with the field technicians to ensure that all information required to generate FCC compliance report has been collected Prepare Close out packages (COP) Requirement: Candidate should be B.E. or B tech in Electronics & Communication/ Electrical. 1 year experience in wireless field. Fresh Graduate are welcome to apply. Familiar with the concept of RF theory, EME, understanding of Wireless Network Architecture. Good at MS Office suit (Word, Excel), Knowledge of Visio is a plus. Able to work with a team and have good conversation skills (English)
Job Title : 4G/ 5G L1 Developer Location : Bangalore, IN Job Type : Long Term Contract (12+ months) Mandatory Skillsets: C, C++,3GPP wireless technology, PHY Layer Job Description: Key Responsibilities: As a Senior Software Engineer (L1/PHY), you will design and implement real-time C/C++ software for high performing wireless systems. This includes designing, developing, coding, testing, and verifying major system features. You will participate in and enhance software processes, including design reviews, code reviews, and continuous integration. Also, you will work with systems design and test teams to integrate and validate novel 3GPP wireless technology concepts. Qualifications: B.Tech Computer Science, Computer Engineering, or closely related field. 7+ years of recent and hands-on software development experience with C and/or Modern C++ 5+ years of experience developing software for real-time Linux systems 5+ years of experience with 5g or 4g L1 (PHY Layer) specs and stack development. Preferred Qualifications MS Computer Science, Computer Engineering, or closely related field. Experience with Intel ecosystem: CPU architecture (AVX-512 instructions), NIC drivers, and DPDK (Data Plane Development Kit). Knowledge of digital signal processing. Linear algebra would be a plus. Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump) Unit testing and end to end system integration testing. Debugging techniques for real-time software applications. Optimizing software performance. Role & responsibilities Preferred candidate profile
Job Title : Kubernetes Specialist Location : Bangalore, IN Job Type : Long Term Contract (12+ Months) Mandatory Skillsets: Kubernetes, OpenRAN, CI/CD, Python, Go, or Bash Job Description: Key Responsibilities: Infrastructure Management: Design, deploy, and manage Kubernetes-based 5G systems with a focus on automation, scalability, and high availability. Continuous Integration & Deployment (CI/CD): Develop CI/CD pipelines to streamline the deployment of 5G components, including OpenRAN, Network Management Systems (NMS), and cloud-native 5G core elements. Monitoring & Logging: Implement monitoring (Grafana, Prometheus) and logging (ELK stack, Fluentd) solutions to ensure visibility and real-time health status of the 5G network infrastructure. System Scaling & Optimization: Support adaptive scheduling mechanisms (e.g., MU-MIMO) for resource management, particularly in high-demand scenarios. Configuration & Automation: Develop infrastructure-as-code solutions (Terraform, Ansible) for consistent deployments and manage system configurations across diverse 5G environments. Security Compliance: Implement security best practices, conduct regular system audits, and manage compliance with regulatory requirements, especially in relation to Spectrum Access System (SAS). Network Management Support: Work with NMS dashboards to ensure seamless integration and provide visibility into system alarms, log collection, and network performance metrics. Collaborative Development: Work closely with cross-functional teams to develop custom solutions for log management, RRU hot-plugging, core isolation, and other unique requirements in 5G infrastructure. Qualifications Bachelors or Masters degree in Computer Science, Engineering, or related field. 5+ years of experience in DevOps/SRE with at least 3 years focused on Kubernetes. Strong knowledge of Kubernetes internals (control plane, scheduling, networking, storage). Hands-on with Helm, Kustomize, Operators, and GitOps workflows. Proficiency in CI/CD pipelines, Infrastructure as Code (Terraform/Ansible), and cloud platforms. Familiarity with container security, RBAC, OPA, and network policies. Strong scripting/programming skills in Python, Go, or Bash. Experience in troubleshooting distributed systems, networking, and performance bottlenecks. Preferred Qualifications CKA/CKAD/CKS certification or equivalent. Experience with multi-cluster and hybrid Kubernetes deployments. Background in telecom, 5G, or mission-critical workloads is preferred. Knowledge of edge computing and microservices architecture.
Job Title : Platform Expert- Linux Kernel Software Expert Location : Bangalore, IN Job Type : Long Term Contract (12+ Months) Mandatory Skillsets: Linux, kernel, DPDK, SR-IOV, VF drivers, or NIC Job Description: Key Responsibilities: As a Platform Expert- Linux Kernel Software, you will architect and build a comprehensive testing framework for our real-time kernel on x86 server platforms. This will include working with real-time operating systems, x86 server architecture, and the unique challenges of validating real-time constraints in high-performance server environments. You will create testing infrastructure that can verify deterministic behavior, timing guarantees, and system reliability while also contributing to kernel debugging and optimization of critical system resources. Real-Time Kernel Testing Framework Development Design and implement a specialized testing framework for real-time kernel validation on x86 server platforms. Develop test methodologies to verify real-time constraints, scheduling deadlines, and deterministic behavior under high load. Build automated tests for kernel subsystems including scheduler, memory management, interrupt handling, and IPC mechanisms. Create stress testing frameworks to validate kernel stability under extreme throughput conditions. Implement latency measurement and timing analysis tools with microsecond/nanosecond precision. Design framework to test CPU isolation, real-time throttling, and scheduling latency. Implement performance regression testing for throughput and latency metrics. Kernel Debugging and Issue Analysis Debug complex kernel-level issues including race conditions, memory corruption, and timing violations using debugging tools such as ftrace, perf, eBPF. Analyze kernel panic dumps, trace logs, and system lockups in multi-core environments. Investigate interrupted latency problems, scheduling anomalies, and CPU stalls. Debug issues related to high-speed I/O and network packet processing paths. What Were Looking For Bachelor's or higher in Computer Science, Computer Engineering, or Electrical Engineering 10+ years of systems programming experience 5+ years of experience with kernel, systems, or performance-critical development 10+ years of experience with C/C++ with understanding of low-level system concepts Experience with Linux kernel development, real-time systems, or high-performance computing Familiarity with Linux kernel debugging tools (at least some of: crash, ftrace, perf, eBPF) Experience measuring and analyzing system performance metrics. Preferred Qualification: Master's or higher in Computer Science, Computer Engineering, or Electrical Engineering Experience with real-time Linux variants (PREEMPT_RT patches) Knowledge of kernel internals and ability to read/understand kernel code Familiarity with CPU isolation and IRQ affinity concepts Experience with DPDK or similar kernel bypass technologies Experience with SR-IOV, VF drivers, or NIC offload features
Job Title : 4G/ 5G L1 Developer Location : Bangalore, IN Job Type : Long Term Contract (12+ months) Mandatory Skillsets: C, C++,3GPP wireless technology, PHY Layer Job Description: Key Responsibilities: As a Senior Software Engineer (L1/PHY), you will design and implement real-time C/C++ software for high performing wireless systems. This includes designing, developing, coding, testing, and verifying major system features. You will participate in and enhance software processes, including design reviews, code reviews, and continuous integration. Also, you will work with systems design and test teams to integrate and validate novel 3GPP wireless technology concepts. Qualifications: B.Tech Computer Science, Computer Engineering, or closely related field. 7+ years of recent and hands-on software development experience with C and/or Modern C++ 5+ years of experience developing software for real-time Linux systems 5+ years of experience with 5g or 4g L1 (PHY Layer) specs and stack development. Preferred Qualifications MS Computer Science, Computer Engineering, or closely related field. Experience with Intel ecosystem: CPU architecture (AVX-512 instructions), NIC drivers, and DPDK (Data Plane Development Kit). Knowledge of digital signal processing. Linear algebra would be a plus. Networking concepts, protocol, and networking tools (e.g., Wireshark, tcpdump) Unit testing and end to end system integration testing. Debugging techniques for real-time software applications. Optimizing software performance. Role & responsibilities Preferred candidate profile
Job Title : Platform Expert- Linux Kernel Software Expert Location : Bangalore, IN Job Type : Long Term Contract (12+ Months) Mandatory Skillsets: Linux, kernel, DPDK, SR-IOV, VF drivers, or NIC Job Description: Key Responsibilities: As a Platform Expert- Linux Kernel Software, you will architect and build a comprehensive testing framework for our real-time kernel on x86 server platforms. This will include working with real-time operating systems, x86 server architecture, and the unique challenges of validating real-time constraints in high-performance server environments. You will create testing infrastructure that can verify deterministic behavior, timing guarantees, and system reliability while also contributing to kernel debugging and optimization of critical system resources. Real-Time Kernel Testing Framework Development Design and implement a specialized testing framework for real-time kernel validation on x86 server platforms. Develop test methodologies to verify real-time constraints, scheduling deadlines, and deterministic behavior under high load. Build automated tests for kernel subsystems including scheduler, memory management, interrupt handling, and IPC mechanisms. Create stress testing frameworks to validate kernel stability under extreme throughput conditions. Implement latency measurement and timing analysis tools with microsecond/nanosecond precision. Design framework to test CPU isolation, real-time throttling, and scheduling latency. Implement performance regression testing for throughput and latency metrics. Kernel Debugging and Issue Analysis Debug complex kernel-level issues including race conditions, memory corruption, and timing violations using debugging tools such as ftrace, perf, eBPF. Analyze kernel panic dumps, trace logs, and system lockups in multi-core environments. Investigate interrupted latency problems, scheduling anomalies, and CPU stalls. Debug issues related to high-speed I/O and network packet processing paths. What Were Looking For Bachelor's or higher in Computer Science, Computer Engineering, or Electrical Engineering 10+ years of systems programming experience 5+ years of experience with kernel, systems, or performance-critical development 10+ years of experience with C/C++ with understanding of low-level system concepts Experience with Linux kernel development, real-time systems, or high-performance computing Familiarity with Linux kernel debugging tools (at least some of: crash, ftrace, perf, eBPF) Experience measuring and analyzing system performance metrics. Preferred Qualification: Master's or higher in Computer Science, Computer Engineering, or Electrical Engineering Experience with real-time Linux variants (PREEMPT_RT patches) Knowledge of kernel internals and ability to read/understand kernel code Familiarity with CPU isolation and IRQ affinity concepts Experience with DPDK or similar kernel bypass technologies Experience with SR-IOV, VF drivers, or NIC offload features
Job Title : Kubernetes Specialist Location : Bangalore, IN Job Type : Long Term Contract (12+ Months) Mandatory Skillsets: Kubernetes, OpenRAN, CI/CD, Python, Go, or Bash Job Description: Key Responsibilities: Infrastructure Management: Design, deploy, and manage Kubernetes-based 5G systems with a focus on automation, scalability, and high availability. Continuous Integration & Deployment (CI/CD): Develop CI/CD pipelines to streamline the deployment of 5G components, including OpenRAN, Network Management Systems (NMS), and cloud-native 5G core elements. Monitoring & Logging: Implement monitoring (Grafana, Prometheus) and logging (ELK stack, Fluentd) solutions to ensure visibility and real-time health status of the 5G network infrastructure. System Scaling & Optimization: Support adaptive scheduling mechanisms (e.g., MU-MIMO) for resource management, particularly in high-demand scenarios. Configuration & Automation: Develop infrastructure-as-code solutions (Terraform, Ansible) for consistent deployments and manage system configurations across diverse 5G environments. Security Compliance: Implement security best practices, conduct regular system audits, and manage compliance with regulatory requirements, especially in relation to Spectrum Access System (SAS). Network Management Support: Work with NMS dashboards to ensure seamless integration and provide visibility into system alarms, log collection, and network performance metrics. Collaborative Development: Work closely with cross-functional teams to develop custom solutions for log management, RRU hot-plugging, core isolation, and other unique requirements in 5G infrastructure. Qualifications Bachelors or Masters degree in Computer Science, Engineering, or related field. 5+ years of experience in DevOps/SRE with at least 3 years focused on Kubernetes. Strong knowledge of Kubernetes internals (control plane, scheduling, networking, storage). Hands-on with Helm, Kustomize, Operators, and GitOps workflows. Proficiency in CI/CD pipelines, Infrastructure as Code (Terraform/Ansible), and cloud platforms. Familiarity with container security, RBAC, OPA, and network policies. Strong scripting/programming skills in Python, Go, or Bash. Experience in troubleshooting distributed systems, networking, and performance bottlenecks. Preferred Qualifications CKA/CKAD/CKS certification or equivalent. Experience with multi-cluster and hybrid Kubernetes deployments. Background in telecom, 5G, or mission-critical workloads is preferred. Knowledge of edge computing and microservices architecture.
As a Senior Software Engineer , you will design and implement real-time C/C++ software for high performance computing systems, this included designing, developing, coding, testing, and verifying major system features. You will participate in and enhance software processes, including design reviews, code reviews, and continuous integration. Also, you will work with systems design and test teams to integrate and validate novel 3GPP wireless technology concepts. What you will bring Bachelors or Masters degree in Computer Science, Electronics and Communications Engineering or closely related field. Must have good understanding of 5G NR L2/L3 specifications and end-to-end procedures. 5+ years of experience with LTE/NR L2/L3 spec and protocol stack development (especially MAC, RLC, PDCP, SDAP, RRC). At least 3+ years of recent experience in 5G NR L2/L3 development. 5+ years of recent and hands-on software development experience with C and/or Modern C++ for real-time multithreaded Linux systems. Strong debugging techniques for real-time software applications and ability to isolate and fix bugs at different layers of protocol stacks. Good understanding of algorithms, data structures, networking concepts, and operating systems concepts. Hands on experience on tools like QXDM/QCAT, Wireshark/tcpdump, Amarisoft for log collection/analysis. It’s a bonus if you have: Experience on Git and software configuration management (SCM) concepts. Experience on unit testing and end to end system integration testing. Experience in optimizing software for performance. Exposure to cloud native environment and applications. Experience on Shell or Python based scripting.