Job Description

As a High-Speed Circuit Board Design Engineer, you will play a crucial role in our Subsystems Organization, focusing on the design and development of cutting-edge optical interface modules for DWDM (dense wavelength-division multiplexing) transmission systems. Collaborating with a dynamic team of electrical, optical, and software engineers, you will tackle complex challenges in developing miniaturized optical transmitter modules used in telecommunication systems. Your work will involve concept development, optoelectronic design, and prototyping, ensuring seamless transfer to manufacturing. The work environment is innovative and collaborative, encouraging you to engage with both internal and external teams to bring new product designs to life. You'll thrive in a hands-on setting, pushing the boundaries of technology while enhancing your skills in modeling, simulation, and experimental work. Join us to contribute your expertise and passion for solving problems in a fast-paced, forward-thinking atmosphere.



Develop leading-edge packaging platform for high-speed coherent optical transmission systems. Concept development, detailed optoelectronic design including analysis of component and processing tolerances, prototyping and transfer to manufacturing. Engage with both internal and external teams to support new product designs for manufacturing.

Master/doctoral degree in physics, electrical engineering or a related field Expertise with optical and RF (radio frequency)/microwave simulation and analysis tools Confident and comfortable in both modeling/simulation and experimental work, with hands-on attitude in supporting design verification and pilot production. Lab experience with high-frequency test setups and measurement equipment desired. Very good English skills fluent in spoken and written.

Advancing connectivity to secure a brighter world.

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world.


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About the Business Group

A robust digital backbone is the unsung hero of modern life, underpinning everything from daily interactions to cloud computing and critical infrastructure. The Network Infrastructure team is passionate about pushing the boundaries of what's possible in networking, tackling the toughest challenges and delivering innovative solutions.



We deliver trusted, purpose-built IP, optical, fixed, and data center solutions that power the internet, drive the global economy, and support the mission-critical industries that keep the world running.

Our recruitment process

We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.



If you’re interested in this role but don’t meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.



The length of the recruitment process may vary depending on the specific role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia .