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Optical Engineer at Nokia — Bengaluru

Experience3–4 yrs
SalaryNot disclosed
Work modehybrid
Levelmid
Posted25 Sept 2026

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About Nokia

Nokia is hiring in Bengaluru in telecom. This role looks for around 3+ years of experience.

Skills

Optical integration and testing
Optical characterization equipment
Coherent transceivers
Optical measurement techniques
Python
Optical performance analysis

The role

An optical engineer in a connectivity technology company designs coherent transceivers and transponder line cards, integrates optical modules, and runs optical design verification tests using optical characterization equipment and Python automation. This person evaluates optical components, develops test routines, compares measurements with OIF, OpenZR+, OpenROADM, and ITU-T references, and troubleshoots complex optical systems. Key skills include coherent optical integration and testing, optical characterization equipment, and Python, along with schematic and layout design, test planning, and optical performance analysis.

Full job description

Job Description

We are seeking a talented Optical HW Engineer to join our dynamic team, contributing to the design and development of cutting-edge coherent transceivers (DCO pluggables) and transponder line cards, plus integration and oDVT (optical design verification test).

You will support the optical design of coherent transceivers (DCO pluggables), and optical module integration and oDVT, by evaluation of optical components, schematic/layout, executing defined design tasks and tests, collecting data, and helping the team meet optical performance and quality targets. You will take ownership of assigned optical design, integration, and test tasks, delivering complete, accurate results within the team’s design rules and plans, and proposing practical improvements to procedures and lab setups.

NILightpath

How You Will Contribute And What You Will Learn

Support optical design of coherent transceivers.Integrate optical modules into coherent transceivers and transponder line cards, ensuring optical performance.Create technical documentation, including test plans, test procedures, and test reports. Capture design issues found in the lab.Develop and implement test routines to evaluate key performance for coherent transceivers and transponder line cards.Compare results to spec and MSA/reference (OIF, OpenZR+, OpenROADM, ITU-T as applicable).Run Python (or similar) scripts in the current automation framework; script fixes/updates as required.Work with firmware, hardware, and optics teams on clearly assigned tasks. Collaborate with the cross-functional (XF) team to improve performance.Represent optical design, integration, and oDVT in XF meetings for your product drop.

Must-have-skills

KEY SKILLS AND EXPERIENCE

Bachelor's or Master's in Optical Engineering, Electronics, Electrical Engineering, or a related field.Must have 3 yrs+ experience in optical integration and testing of coherent modules/transponders.Familiarity with optical characterization equipment and measurement techniques.Ability to follow a design/test plan, troubleshoot bench issues, and communicate results clearly.Strong problem-solving skills and the ability to troubleshoot complex optical systems.Excellent communication skills.

Nice-to-have-skills

Ability to follow a design/test plan, troubleshoot bench issues, and communicate results clearly.Strong problem-solving skills and the ability to troubleshoot complex optical systems.

About Us

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.

Learn more about life at Nokia .

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 .

About The Team

Some of our benefits in India:

Flexible and hybrid working arrangements to support work–life balanceHealth and well-being support – medical insurance for you and your family, health check-ups, life and accident insurance, well-being programs, and employee resource groups A minimum of 90 days of Maternity and Paternity Leave based on eligibilityPersonal Support Service 24/7 – a confidential support channel open to all Nokia employees and their families in challenging situationsCareer growth & mobility – technical career paths, job rotations, international assignments, and relocation supportContinuous learning – technical certifications, mentoring programs, coaching, and digital learning platformsOpportunities to innovate and contribute through Nokia’s research and development environmentRecognition programs that celebrate outstanding contributionsWorkplace support – ergonomic working support and mobile device programs based on eligibility