6 Lua Scripting Jobs

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and beyond fleeting trends, Marvell is a place to thrive, learn, and lead. Your Team, Your Impact Marvell is a leading provider of innovative technologies, including ultra-fast read channels, high-performance processors, leading edge transceivers, highly efficient analog designs, and powerful cryptographic engines. These solutions address all segments of the hard disk drive (HDD) and solid-state drive (SSD) electronics markets, providing complete solutions including controllers, product firmware, and reference board designs. Many of the same technologies have been utilized in Marvell system solutions products, powering PCs, servers, cloud, and enterprise systems. What You Can Expect As a member of our team, you will work closely with architects and technologists to influence R&D in accelerated compute, networking, storage, and security technologies, including emerging low-latency transport protocols. Intelligently structure new feature designs and other software changes so that code is scalable, maintainable, and easily mergeable to legacy products as well as new products. Develop next-generation switching and DPU-based solutions tailored for enterprise and cloud-scale environments. Implement and optimize control plane and data plane functionalities for switch platforms and DPUs. Enhance Layer 2/3 networking capabilities including VLANs, VXLAN, L2GRE, MPLS, BGP, OSPF, and multicast for scalable, resilient infrastructure. Design and optimize high-performance switching fabrics with advanced packet processing, QoS, congestion control, and telemetry. Contribute to open-source initiatives (e.g., SONiC, SAI, OVS, DPDK, ODP, Linux kernel) and help define future networking standards. Collaborate with hardware teams to bring up new Switch SoC platforms and ensure seamless hardware-software integration. Participate in code reviews, design discussions, and continuous integration processes. What We're Looking For Bachelor's/Master's degree in Computer Science, Electrical Engineering, or a related field with 4-14 years of relevant experience. Proficiency in C, C++, Python, and Lua scripting. Deep understanding of Ethernet switching, Layer 2/3 protocols, DPUs, and networking standards. Understanding of RoCE, RDMA, and DPU concepts. Strong hands-on experience with SONiC, SAI, Cumulus Linux, OVS, DPDK, ODP, and DPU technologies. Familiarity with ARM multicore SoC architecture and high-speed packet I/O. Solid grasp of networking constructs such as ACLs, LPM, EM, routing, MAC learning, QoS, bridging, and load balancing. Exposure to cloud networking, SDN, or network virtualization technologies. Strong analytical and problem-solving abilities. Excellent communication and collaboration skills, especially in distributed team environments. Proven ability to independently plan, execute, and deliver complex technical projects. A passion for continuous learning and thriving in fast-paced, innovation-driven settings. Additional Compensation and Benefit Elements With competitive compensation and great benefits, you will enjoy our workstyle within an environment of shared collaboration, transparency, and inclusivity. We're dedicated to giving our people the tools and resources they need to succeed in doing work that matters, and to grow and develop with us. For additional information on what it's like to work at Marvell, visit our page. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. #LI-RS1

As an Intern at Rancho Labs, you will be responsible for conducting interactive game development sessions using MakeCode Arcade, Roblox Studio, and Lua scripting for school students. Your role will involve assisting in designing structured lesson plans, hands-on projects, and engaging gaming exercises. You will guide students in creating interactive games by implementing animations, game physics, and custom game logic. Additionally, you will provide mentorship and support for debugging, problem-solving, and enhancing gameplay mechanics. You will introduce students to key game development concepts such as coordinates, motion control, loops, timers, and AI elements in gaming. It will be essential to stay updated with the latest trends in game development and integrate them into the lessons. Collaboration with the curriculum team to enhance learning materials and assignments will be a crucial aspect of your role. Furthermore, you will be responsible for assessing students" progress and providing constructive feedback to aid in their learning journey. Rancho Labs is an ed-tech company founded in 2019 by IIT Delhi alumni and professors. The company's mission is to inspire students" interest in technology fields like Artificial Intelligence, Coding, and Robotics through engaging experiential learning. Rancho Labs offers a variety of programs tailored for students from Grade 3 to 12, including workshops, long-term courses, and summer camps. These programs focus on hands-on learning, enabling students to build real-world projects such as traffic light systems, chatbots, and clap-activated lamps. Rancho Labs has delivered over 100,000 hours of learning, trained more than 30,000 students, and facilitated the development of over 250 innovations. The company operates both online and offline, with locations across Delhi, including IIT Delhi, Saket, and Gurugram.,

As a skilled FreeSWITCH Developer with 2 to 5 years of experience, you will be responsible for designing, developing, and customizing FreeSWITCH-based voice and call center applications. Your expertise in Lua scripting and deep understanding of VoIP protocols will be essential for building scalable and high-performance voice applications and call flows. Additionally, your familiarity with open-source telephony platforms such as FusionPBX, VICIdial, or Asterisk will be a strong advantage. Your key responsibilities will include writing and maintaining Lua scripts for call routing, IVRs, conferencing, and voicemail, as well as implementing and supporting complex call flows, voice menus, and call queuing systems. You will be required to integrate with external systems using REST APIs, WebSockets, or sockets, optimize system performance, troubleshoot VoIP issues, and provide Tier 2/3 technical support. Furthermore, you will configure and manage FreeSWITCH modules, dial plans, and profiles, and collaborate closely with DevOps and QA teams to deploy and test solutions. To excel in this role, you must possess a minimum of 2 years of hands-on development experience with FreeSWITCH and demonstrate strong proficiency in Lua scripting for telephony use cases. A good understanding of SIP, RTP, WebRTC, and other VoIP standards is crucial, along with experience customizing call center platforms like FusionPBX or VICIdial. Familiarity with Linux administration, REST APIs, MySQL/PostgreSQL, and debugging call flows using SIP traces and logs will be beneficial. Preferred qualifications include experience in multi-tenant or high-availability VoIP architecture, familiarity with WebRTC and browser-based calling features, knowledge of containerization, CI/CD pipelines, and Git, as well as prior involvement in building custom call center dashboards or real-time monitoring tools. In addition to technical skills, you are expected to possess strong problem-solving and debugging abilities, work effectively both independently and within a team, communicate clearly, and document your work meticulously. Comfort with Agile/Scrum environments is desirable for this full-time position. This position offers benefits such as provided food and paid sick time, with a Monday to Friday schedule.,

The Senior ADC Migration Engineer will be responsible for the end-to-end migration of complex Application Delivery Controller (ADC) configurations from Citrix NetScaler to F5 BIG-IP platforms. A key focus of this role will involve expert analysis, translation, and re-implementation of custom Citrix LUA scripts into equivalent F5 iRules Tcl, as well as leveraging other F5 native features. This role requires deep technical expertise in both Citrix NetScaler and F5 BIG-IP, along with strong scripting and problem-solving abilities. The responsibilities include conducting a thorough analysis of existing Citrix NetScaler configurations, including Virtual Servers, Services, Policies, Profiles, and custom LUA scripts to understand their functionality and dependencies. Expertly analyzing complex Citrix LUA scripts and translating their functionality into optimized F5 iRules Tcl or alternative F5 features. Designing, configuring, and implementing equivalent F5 BIG-IP configurations, primarily focusing on LTM (Local Traffic Manager) and APM (Access Policy Manager) objects. Mapping and converting Citrix policies and profiles to their F5 counterparts. Developing and executing comprehensive test plans to ensure functional parity and optimal performance post-migration, including load testing and security validation. Creating detailed documentation of migrated configurations, iRules, and architectural changes. Diagnosing and resolving complex issues arising during the migration process and post-migration. Working closely with application owners, network architects, security teams, and project managers to ensure seamless migration and minimal business disruption. Advocating and implementing F5 best practices for security, performance, and maintainability. Potentially mentoring junior team members on F5 BIG-IP technologies and migration strategies. Required Skills and Qualifications: - Bachelor's degree in Computer Science, Information Technology, or a related field. - Minimum of 7 years of hands-on experience with Application Delivery Controllers (ADCs). - Extensive experience (5 years) with Citrix NetScaler/ADC platforms, including advanced configuration, policy creation, and expert-level proficiency in Citrix LUA scripting. - Extensive experience (5 years) with F5 BIG-IP platforms, including LTM and strong proficiency in F5 iRules Tcl. Experience with APM is highly desirable. - Demonstrable experience in successfully migrating ADC configurations between different vendor platforms (Citrix to F5 preferred). Technical Proficiency: - Deep understanding of networking protocols (TCP/IP, HTTPS, DNS, SSL/TLS). - Strong command of Tcl scripting language for iRules development. - Strong understanding of security concepts related to ADCs, SSL offloading, authentication/authorization. - Familiarity with automation tools and scripting (e.g., Python, Ansible) for ADC configuration management is a plus.,

As a member of Marvell, you will be part of a team that creates semiconductor solutions essential for the data infrastructure connecting the world in enterprise, cloud, AI, automotive, and carrier architectures. You will have the opportunity to impact individual lives, uplift entire industries, and contribute to the transformative potential of tomorrow. Marvell offers a platform for purposeful and enduring innovation, where you can thrive, learn, and lead. Your responsibilities at Marvell will involve developing cutting-edge switching and DPU-based solutions customized for enterprise and cloud-scale environments. You will work on optimizing control plane and data plane functionalities for switch platforms and DPUs, enhancing Layer 2/3 networking capabilities, and designing high-performance switching fabrics with advanced packet processing and telemetry. Additionally, you will integrate robust security features and contribute to open-source initiatives to define future networking standards. To excel in this role, you should hold a Bachelors/Master's degree in Computer Science, Electrical Engineering, or a related field with a minimum of 4-20 years of relevant experience. Proficiency in programming languages like C, C++, Python, and Lua scripting is essential. A deep understanding of Ethernet switching, Layer 2/3 protocols, DPUs, and networking standards is required, along with hands-on experience in various technologies such as SONiC, SAI, Cumulus Linux, OVS, DPDK, and DPU technologies. Moreover, familiarity with ARM multicore SoC architecture, high-speed packet I/O, and networking constructs like ACLs, routing, QoS, and load balancing is beneficial. Exposure to cloud networking, SDN, or network virtualization technologies is a plus. Strong analytical and problem-solving skills, effective communication and collaboration abilities, and a passion for continuous learning are essential traits for this role. At Marvell, you can expect competitive compensation and great benefits within a collaborative, transparent, and inclusive work environment. The company is committed to providing you with the necessary tools and resources to succeed, grow, and develop professionally. If you are interested in joining a dynamic team driving innovation in a fast-paced environment, Marvell could be the perfect place for you to thrive and make a meaningful impact. Visit our Careers page for more insights on what it's like to work at Marvell.,

Description We are looking for a skilled Lua/Kong API Gateway developer to join our team in India. The ideal candidate will have a strong background in API development and a passion for building scalable and secure APIs. You will play a crucial role in designing and implementing solutions that enhance our API capabilities and improve user experience. Responsibilities Design, develop, and maintain APIs using Lua within the Kong Gateway framework. Implement API security measures and performance optimizations. Collaborate with cross-functional teams to gather and analyze requirements for API development. Monitor and troubleshoot API performance issues and resolve them in a timely manner. Document API specifications and maintain up-to-date technical documentation. Skills and Qualifications Strong proficiency in Lua programming language. Experience with Kong API Gateway and its ecosystem. Knowledge of RESTful API design principles and best practices. Familiarity with API security protocols such as OAuth2, JWT, etc. Understanding of microservices architecture and cloud-native applications. Proficient in using version control systems such as Git. Ability to work in an Agile environment and collaborate with diverse teams.