Staff Software Development Engineer
Nokia
Software Engineering
India
Posted on Nov 17, 2025
The incumbent will work in feature development of the GX platform which is part of the optical division of Nokia. The role involves feature development , planning technical requirements, and managing product evolution through design and documentation. The incumbent will also contribute to improving product performance and support the integration of technologies various optical technologies
The Applied R&D Engineer conducts target-oriented research to directly apply findings to the specification, design, further development, and incremental improvement of products, services, systems, tools, processes, etc. Integrates, verifies, tests, and modifies SW / HW / system components and capitalises on innovative solutions to meet particular requirements and specifications.
- BE/Btech or ME/Mtech. 6-10 years of relevant experience.
- Expertise in kernel internals , general networking and socket programming .
- Should have worked previously in IP networking or telecom field .
- A thorough knowledge of networking concepts in L2/L3 protocols . VLAN /OSPP /GRE/RSTP/ TCP/IP
- Experience on vendor ASIC like Broadcom and Marvell . Familiarity with SDK is a plus
- Strong C/C++, system understanding and debugging skills are required.
- Candidate must possess good oral and written communication skills, be highly self-motivated and collaborate as and when required.
It would be nice if you also had:
- Experience in chassis-based router/switches will plus
- Understanding of different SoC architectures (32-bit, 64-bit) and toolchains.
- Should be capable of working on multiple issues by prioritizing activities daily to achieve various milestones.
- Works effectively in a mixed environment and uses best practices and knowledge of internal or external business issues to improve products or services.
- Use expertise in C/C++, L2/L3 protocols and debugging tools to develop and debug complex features .
- Plan technical requirements, manage SW/HW build releases, and support product updates, gaining experience in release management.
- Assist in designing, developing, and testing hardware/software solutions tailored to customer needs, broadening skills in system design.
- Deepen understanding kernel internals , general networking and socket programming QoS, network architecture, with a focus on IPV4/IPV6 and L2/L3 routing.
- Collaborate with various vendors to integrate SoC architecture, learning to troubleshoot and enhance third-party solutions.
- Gain exposure to Optical technologies, expanding skillset and adding value to knowledge of networking and telecom systems.