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Staff Firmware Development Engineer

Nokia

Nokia

United States
Posted on Jan 28, 2026

In this role, you'll join a dynamic firmware team dedicated to enhancing Nokia’s next-generation Optical Engine tailored for long-haul and metro applications. Working closely with cross-functional teams, you’ll design and implement innovative solutions that tackle complex problems in Dense Wavelength Division Multiplexing transport products. Your contributions will have a direct impact on the efficiency and reliability of cutting-edge optical technologies. You'll benefit from an environment that encourages knowledge sharing and collaboration, where your insights and expertise are valued. We offer competitive compensation, opportunities for professional growth, and a comprehensive benefits package, including health, wellness programs, and flexible work arrangements, ensuring a balanced and fulfilling work-life experience.


As a Staff Firmware Engineer at Nokia, you will play a critical role in developing advanced optical line modules for our next-generation Optical Engine, used in Long Haul, Metro, and Data Center Interconnects. You will design, implement, and test firmware while collaborating with cross-functional teams, including optical, hardware, and manufacturing. Your expertise in embedded C/C++ and multithreaded systems will be essential in addressing complex problems, while staying within strict resource constraints. This role offers the opportunity to leverage your skills in a dynamic environment and contribute to innovative solutions that shape the future of optical transport technology. Plan to leverage Agile techniques to help keep pace with the ever evolving technologies.

Must-Have:

  • BS/MS in Electrical Engineering, Computer Science, or related field
  • 6+ years of embedded software development experience in a multithreaded real-time environment
  • Strong C/C++ programming skills
  • Experience with device driver development for Linux or Real-Time Operating Systems
  • Excellent analytical and troubleshooting abilities

Nice-To-Have:

  • Experience with scripting languages
  • Hands-on experience with Zynq and ARM processors
  • Familiarity with firmware requirements and design documentation
  • Knowledge of optical engineering concepts
  • Experience working with cross-functional teams


  • Design, implement, and test code for next-generation Optical Engine firmware used in Long Haul, Metro, and Data Center Interconnects.
  • Develop and maintain Firmware Requirement and Design documents.
  • Collaborate with optical, hardware, FPGA, software, manufacturing, and test teams for seamless integration.
  • Provide knowledge transfer to manufacturing processes.
  • Debug and resolve customer issues effectively.
  • Contribute to testing documentation to ensure product quality and compliance.
  • Participate in design reviews and provide input on architectural decisions.
  • Continuously seek improvements in firmware development processes and methodologies.