Photonic Test Engineer

memQ
memQ

Quality Assurance

Arlington, VA, USA · Chicago, IL, USA

Posted on Nov 4, 2026
Location: Chicago, ILCompany: memQPosition OverviewWe seek a Photonic Test Engineer to work within the test and measurement team using automated tools for fast chip characterization. You will build code infrastructure to drive equipment and establish data pipelines that inform next-generation designs.Key Responsibilities- Automated Characterization: Develop scripts to drive instrumentation (lasers, VNAs, detectors) for photonic device characterization- Scalable Test Systems: Collaborate with external partners to design manufacturing test processes scaling from R&D to production- R&D to Manufacturing Bridge: Align on KPIs and translate into POR and DoE- Tooling & Infrastructure: Implement custom optical toolsets and techniques for quantum PICs- Data Pipelines: Manage processing of large datasets; produce automated reports and statistical analyses- Continuous Improvement: Refine testing protocols to reduce time and increase accuracyRequired Qualifications- Education: B.S. or M.S. in Electrical Engineering, Physics, Optics, or related- Experience: 2+ years in a lab or semiconductor test environment- Technical Skills: Python for data analysis (Pandas, NumPy); hands-on with tunable lasers, OSAs, polarization controllers, wafer probers; ability to extract metrics (loss, Q, bandwidth); strong collaboration skillsBonus Points- Databases or metadata encoding (JSON) for measurement data- Python for instrument control (PyVISA, SCPI)- Cryogenic testing or characterization of quantum systems- SPC/JMP data analysis- Experience bridging benchtop characterization and automated wafer-level testingPosition Parameters- Location: Hyde Park, Chicago- Reporting to: Lead, Test and MeasurementWhat We Offer- Competitive salary and performance-based incentives- Equity options in a high-growth quantum tech company- Comprehensive benefits package- Professional development opportunities