The successful candidate will possess deep and wide expertise in optical module test technologies, strong analytical capabilities, and extensive hands-on laboratory experience. You will work in Agile style together with Firmware (FW) team, collaborate closely with cross-functional teams including Hardware Systems, Optical System Group, and other business units to deliver industry-leading optical module firmware.
ResponsibilitiesBeing quality gatekeeper of Nokia optical coherent pluggable firmware delivery by validating firmware feature validation and interoperability
- Working with scrum team in Agile style, developing and executing test strategies for CMIS-compliant coherent modules, conducting manual/auto testing. Enhance existing Python scripts and design new test cases script via fluent python coding skill
- Analyze test reports to allocate firmware bug, including customer field issue reproduction and deep investigation
- Provide reliable on-site support for the optical Firmware System Integration Test (SIT) Ottawa lab, including setup of test equipment and optical components, 3+days/week is required in our office/lab
- Adapt to AI/ML-driven test strategy transformation via utilizing existing AI toolkits to drive AI powered testing process enhancements, share and consume AI tools and skills with colleagues and teams
- Collaborate with cross-functional teams to streamline testing workflows and improve efficiency.
- Collaborate with cross-functional teams to streamline testing workflows and improve efficiency.
- Document test procedures and results for continuous improvement and knowledge sharing.
Qualifications
You have:
Strong understanding of Optical Coherent technologies (400G/800G ZR/ZR+), and solid experience in Firmware Validation of Optical Coherent Modules (ZR/ZR+, DWDM, CMIS-based pluggable)
Proficient in Python programming, knowledge of Python automation and test frameworks
Knowledge of CMIS specifications
Deep understanding of optical module HW/SW interface including I2C/I3C, UART, SGMII
Hands-on experience of optical transmitter/Receiver characteristics and digital diagnostics, familiar with module optical performance
Experience with data center operation
Hands-on telecommunication traffic generation, optical test equipment, and log analysis
Typically, 3-5 years directly related experience and a graduate equivalent degree
Skills Required
- 5+ years of hands-on automation testing experience in Python programming
- Proven experience in optical firmware integration testing
- Strong knowledge of optical communication principles and lab techniques
- Bachelor's degree in Electrical/Computer Engineering or equivalent experience
- Experience testing client optics end-end traffic
- Familiarity with different AI, e.g, Cursor, Gemini
- Excellent communication and analytical skills
- Proficiency in troubleshooting hardware and software issues
Nokia Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Nokia and has not been reviewed or approved by Nokia.
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Equity Value & Accessibility — Equity programs include a global employee share purchase plan with company matching and multi‑year share awards. These mechanisms broaden participation and tie rewards to long‑term outcomes.
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Healthcare Strength — Health coverage includes major medical plans with supplementary options such as vision, legal services, and care navigation. The range of offerings indicates comprehensive support for medical needs.
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Parental & Family Support — A global policy grants paid leave for new parents regardless of gender and provides structured return‑to‑work support. Company‑paid life insurance further strengthens family protection across regions.
Nokia Insights
What We Do
At Nokia, we create technology that helps the world act together. As a trusted partner for critical networks, we are committed to innovation and technology leadership across mobile, fixed and cloud networks. We create value with intellectual property and long-term research, led by the award-winning Nokia Bell Labs. Adhering to the highest standards of integrity and security, we help build the capabilities needed for a more productive, sustainable and inclusive world.
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