{"id":1218602,"url":"https://alion.io/job/psiquantum-senior-hardware-test-automation-engineer-photonics","title":"Senior Hardware Test Automation Engineer, Photonics","company":{"id":1616,"name":"PsiQuantum","domain":"psiquantum.com","url":"https://alion.io/company/psiquantum","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Milpitas, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":102000,"max_usd":187000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":700},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2025-10-16T01:05:38Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-09-25T23:00:15Z","board_verified":true,"closed_at":null,"days_open":345,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":345},"description":"PsiQuantum’s mission is to build the first useful quantum computers-machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. \nQuantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. \nOur architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don’t feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. \nIn 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining-and that now is the time to scale. \nPsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. \nQuantum computing is not an extension of classical computing. It represents a fundamental shift-and a path to mastering challenges that cannot be solved any other way. The potential is enormous, and we have a clear path to make it real. \nCome join us.\nJob Summary: \nAs an integral part of the team developing a photonic quantum computer, the Hardware Senior Test Automation Engineer, Photonics\" will be responsible for leading test automation and test station development for the electro-optical components. This includes identifying required instrumentation, designing and building the test station, developing the software and methods required for automated testing calibration procedures, and acquiring data from various electrical, optical and electro-optical systems. \nResponsibilities: \nLead the team designing, building, and validating electro-optical test stations in collaboration with Validation engineers. Deliver test station to both Engineering and Operations teams. \nDefine test station features and capabilities to match requirements. \nSelect the instrumentation and other needed devices that are required to make measurements on subassemblies, such as lasers, detectors, optical switches, function generators, and oscilloscopes. \nManage equipment sourcing and station assembly and streamline the assembly process for ease of manufacturing. \nDevelop optimized software scripts to automate test measurements, data analysis, and device characterization. The test software should be designed to scale up from 1 to N DUTs \nAnalyze test data to extract key performance parameters, and create reports on production yields, and failure trends. \nStore acquired data and associated analysis results in a designated database \nBuild code using object-oriented programming design principles, in order to optimize code reuse and reduce errors \nReview test station performance over time, and explore enhancements such as test time reduction. \nWrite operator work instructions and training procedures, and work with the Operations team to ensure a smooth transition to production and 24/7 testing. \nExperience/Qualifications: \nMaster’s degree in engineering, computer physical science, or equivalent degrees, or 6+ years of industry experience. \nExperienced with interfacing and automating optical hardware test equipment, including power meters, optical backscatter reflectometers (OBR), optical spectrum analyzers (OSA), oscilloscopes, function generators (AWG), and vector network analyzers (VNA). \nExperienced in developing test methods such as tuning/calibration algorithms. \nProficiency in Python, including the principles of object-oriented programming, for automating data collection and data analysis. \nExperienced in leveraging AI to resolve common problems and to develop code. \nKnowledgeable in the sourcing of test equipment and electronics, and the testing of optical assemblies, and electronics. \nExperienced in the design and testing of high-speed electro-optical systems such as line cards used in telecommunications equipment or similar. \nThe candidate should have technical project management experience \nExperience with manufacturing execution systems (MES) and SQL is preferred. \nPsiQuantum provides equal employment opportunity for all applicants and employees. PsiQuantum does not unlawfully discriminate on the basis of race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), gender identity, gender expression, national origin, ancestry, citizenship, age, physical or mental disability, military or veteran status, marital status, domestic partner status, sexual orientation, genetic information, or any other basis protected by applicable laws.\nNote: PsiQuantum will only reach out to you using an official PsiQuantum email address and will never ask you for bank account information as part of the interview process. Please report any suspicious activity  .\nWe are not accepting unsolicited resumes from employment agencies.\nThe ranges below reflect the target ranges for a new hire base salary. One is for the Bay Area (within 50 miles of HQ, Palo Alto), the second one (if applicable) is for elsewhere in the US (beyond 50 miles of HQ, Palo Alto). If there is only one range, it is for the specific location of where the position will be located. Actual compensation may vary outside of these ranges and is dependent on various factors including but not limited to a candidate's qualifications including relevant education and training, competencies, experience, geographic location, and business needs. Base pay is only one part of the total compensation package. Full time roles are eligible for equity and benefits. Base pay is subject to change and may be modified in the future.\nU.S. Base Pay Range\n$155,000—$180,000 USD\nBay Area Pay Range\n$180,000—$200,000 USD","description_format":"text","description_chars":6565,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Optical Communications","Manufacturing"],"lifecycle":[{"event":"open","at":"2026-09-25T11:28:39Z"}],"liveness":{"score":8,"band":"cold","label":"Long shot","p_open":1,"p_active":0.285,"p_room":0.28,"age_days":345,"expected_fill_days":42,"reasons":["conf:2","win:tail","crowd:"],"computed_at":"2026-09-26T01:53:40Z"},"pay":null,"html_url":"https://alion.io/job/psiquantum-senior-hardware-test-automation-engineer-photonics","json_url":"https://alion.io/job/psiquantum-senior-hardware-test-automation-engineer-photonics.json","meta":{"generated_at":"2026-09-26T01:53:40Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1882,"day_limit":5000,"remaining_today":3118,"minute_limit":60,"resets_at":"2026-09-27T00:00:00Z"}}}