Silicon Photonics Test Lead

7 days ago


Singapore FINITI PARTNERS PTE. LTD. Full time $120,000 - $180,000 per year

We are seeking an experienced and highly skilled Test Engineering professional with deep expertise in silicon photonics to lead test development and characterization efforts. The successful candidate will drive test strategy, methodology, and execution for wafer-level and device-level silicon photonics products, ensuring high-quality, high-yield, and scalable test solutions.

Responsibilities:

  • Lead test strategy development and implementation for silicon photonics devices, from wafer-level probing through module/system-level validation.
  • Define and optimize test methodologies, automation frameworks, and data analysis techniques for optical, electrical, and mixed-signal parameters.
  • Drive continuous improvements in wafer probing, test coverage, and yield optimization in collaboration with wafer fab and process engineering teams.
  • Provide technical leadership and mentorship to junior engineers and technicians in test engineering practices.
  • Interface closely with design, process integration, and product engineering teams to align test requirements with product specifications.
  • Analyze large datasets to extract performance metrics, identify root causes of test failures, and propose corrective actions.
  • Collaborate with external vendors, foundries, and equipment suppliers to evaluate and integrate advanced test and probing technologies.
  • Support new product introduction (NPI), including qualification, characterization, and transfer to high-volume manufacturing.
  • Prepare and present technical findings, project updates, and recommendations to senior management and cross-functional stakeholders.

Qualifications & Experience:

  • 5–10 years of experience in silicon photonics test engineering, with proven expertise in wafer-level probing and optical/electrical test development.
  • Strong understanding of silicon photonics devices (modulators, detectors, waveguides, etc.) and test metrics.
  • Hands-on experience with optical test setups, probe stations, automated test equipment (ATE), and scripting/automation (e.g., Python, LabVIEW, MATLAB).
  • Knowledge of wafer fab processes, semiconductor device physics, and yield engineering.
  • Strong analytical skills and ability to interpret large datasets for performance and reliability trends.
  • Excellent communication skills and experience working in cross-functional and cross-cultural teams.


  • Singapore Delta Electronics Full time

    We are seeking a Scientist with photonics experience to work on photonics integrated chips design, integration and engineering. The scientist will work on various research topics such as device design, photonic circuit and integration and packaging with commercial Si photonics and III-V fabrication, chip-based packaging, and optical to electronic testing and...


  • Singapore DELTA ELECTRONICS INT'L (SINGAPORE) PTE. LTD. Full time

    Roles & Responsibilities We are seeking a Scientist with photonics experience to work on photonics integrated chips design, integration and engineering. The scientist will work on various research topics such as device design, photonic circuit and integration and packaging with commercial Si photonics and III-V fabrication, chip-based packaging, and optical...

  • Process Engineer

    4 days ago


    Singapore FINITI PARTNERS PTE. LTD. Full time

    We are seeking an experienced and highly skilled Process Engineering professional with deep expertise in silicon photonics . The successful candidate must be hands-on in processes for silicon photonics. Responsibilities Oversee wafer fabrication from tape-out to delivery for silicon photonics Act as the key interface between the design team and foundry...


  • Singapore Celestial AI Full time $120,000 - $180,000 per year

    About Celestial AIAs Generative AI continues to advance, the performance drivers for data center infrastructure are shifting from systems-on-chip (SOCs) to systems of chips. In the era of Accelerated Computing, data center bottlenecks are no longer limited to compute performance, but rather the system's interconnect bandwidth, memory bandwidth, and memory...

  • Process Engineer

    5 minutes ago


    Singapore Finiti Partners Full time

    We are seeking an experienced and highly skilled Process Engineering professional with deep expertise in silicon photonics. The successful candidate must be hands‐on in processes for silicon photonics. Responsibilities Oversee wafer fabrication from tape‐out to delivery for silicon photonics Act as the key interface between the design team and foundry...


  • Singapore Marvell Full time

    About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire...

  • Process Engineer

    1 week ago


    Singapore MANPOWER STAFFING SERVICES (SINGAPORE) PTE LTD Full time

    Roles & Responsibilities Job Description Conduct wafer-level and chip-level testing for silicon photonics , including optical parameters, DC electrical parameters, and high-frequency electro-optical parameters. Perform testing on high-speed communication devices, including optical parameters, DC electrical parameters, and high-frequency electro-optical...

  • Senior Engineer

    1 week ago


    Singapore AlwaysHired Full time

    Senior Engineer (Silicon Photonics Process)About the Role: Our client are seeking an experienced engineer to drive Silicon Photonics (SiPh) technology development, including Photonic Integrated Circuits (PICs) for pluggable modules, Co-Packaged Optics (CPO), and photonic interposer solutions. This role will work closely with internal R&D, module teams,...


  • Singapore FINITI PARTNERS PTE. LTD. Full time

    We are seeking an experienced Test Engineering professional with deep expertise in silicon photonics to conduct optical testing. The successful candidate must be hands‐on in optical testing, experience in silicon photonics is preferred. Responsibilities: Manage and maintain wafer‐scale probe stations for Silicon Photonics testing Develop and run test...


  • Singapore FINITI PARTNERS PTE. LTD. Full time $120,000 - $180,000 per year

    We are seeking an experienced Test Engineering professional with deep expertise in silicon photonics to conduct optical testing. The successful candidate must be hands-on in optical testing, experience in silicon photonics is preferred.Responsibilities:Manage and maintain wafer-scale probe stations for Silicon Photonics testingDevelop and run test programs...