{"id":3388216,"url":"https://alion.io/job/lumentum-optical-component-evaluation-engineer","title":"Optical Component Evaluation Engineer","company":{"id":5264,"name":"Lumentum","domain":"lumentum.com","url":"https://alion.io/company/lumentum","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":77,"open_postings":37,"ghost_share":0,"stale_share":0.919,"repost_share":0,"time_to_fill_p50_days":40,"computed_at":"2026-11-03T05:54:40Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Jose, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":78000,"max_usd":183000,"period":"year","method":"role_country_seniority_unknown","sample_n":15150},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"JMP","optional":false},{"name":"MATLAB","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-10-27T00:00:00Z","employer_posted_date":"2026-10-27","last_verified_at":"2026-11-03T10:18:32Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"It's fun to work in a company where people truly BELIEVE in what they're doing!\nWe're committed to bringing passion and customer focus to the business.\nIf you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!\nLumentum Operations LLC is seeking an Optical Component Evaluation Engineer to play a key role in the characterization, testing, and qualification of optical components for advanced telecommunications and data communications products. This position involves hands-on testing, data analysis, and collaboration with design and manufacturing teams to ensure the performance and reliability of our optical solutions.\nJob Responsibilities**\n* Develop and execute test plans for the comprehensive evaluation of new and existing optical components (e.g., lasers, detectors, modulators, waveguides, fibers, passive devices).\n* Perform hands-on optical, electrical, and environmental testing using a variety of lab equipment such as optical spectrum analyzers, power meters, oscilloscopes, network analyzers, and environmental chambers.\n* Analyze test data, generate detailed reports, and provide clear recommendations for component selection, design improvements, and manufacturing processes.\n* Work closely with R&D, design, and product engineering teams to define component specifications and ensure performance requirements are met.\n* Identify and troubleshoot optical component failures, conduct root cause analysis, and propose corrective actions.\n* Contribute to the development and improvement of automated test systems and data analysis tools.\n* Maintain accurate documentation of test procedures, results, and component specifications.\n* Stay current with industry trends and advancements in optical component technologies and evaluation methodologies.\nJob Qualifications**\n* Bachelor's or Master's degree in Electrical Engineering, Optics, Physics, or a related field.\n* Experience in optical component testing and characterization.\n* Strong understanding of optical principles, fiber optics, and semiconductor physics.\n* Hands-on experience with optical test and measurement equipment (e.g., OSAs, power meters, BERTs, optical benches).\n* Proficiency in data analysis tools (e.g., Python, MATLAB, JMP, Excel).\n* Experience with automated test equipment (ATE) and scripting for test automation is a plus.\n* Familiarity with industry standards for optical components (e.g., Telcordia, IEC) is desirable.\n* Excellent problem-solving, analytical, and communication skills.\n* Ability to work independently and as part of a collaborative team in a fast-paced environment.\nPay Range:\nP10-USA-1 :$59,650.00 - $85,250.00Disclaimer:\nFinal base salary for the successful candidate will depend on multiple factors, including but not limited to, job location, where work will be performed, qualifications, work history and relevant experience. 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