{"id":35639,"url":"https://alion.io/job/lumentum-test-engineer","title":"Process 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":42,"ghost_share":0,"stale_share":0.905,"repost_share":0,"time_to_fill_p50_days":40,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pathum Thani, Thailand"],"countries":["TH"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":26000,"max_usd":61000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":815},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CAPA","optional":false},{"name":"Confluence","optional":false},{"name":"Design of Experiments","optional":false},{"name":"FMEA","optional":false},{"name":"Jira","optional":false},{"name":"JMP","optional":false},{"name":"Microsoft Office","optional":false},{"name":"Minitab","optional":false},{"name":"Statistical Process Control","optional":false}],"status":"live","first_seen_at":"2026-07-31T00:00:00Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-07T03:48:43Z","board_verified":true,"closed_at":null,"days_open":99,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":99},"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!\nKey Responsibilities\nDevelop, configure, qualify, and optimize Active Alignment processes, equipment, and systems.\nAssess process performance, collect measurements, analyze data, and identify improvement opportunities.\nDesign, conduct, test, and upgrade manufacturing processes and related systems.\nDevelop best practices, standard procedures, and innovative solutions to improve production rate, yield, quality, and process stability.\nPerform process simulations, feasibility studies, and capability assessments.\nDrive yield improvement, cycle-time reduction, cost reduction, and process capability above established targets.\nApply DOE, SPC, statistical analysis, and structured problem-solving techniques.\nConduct risk assessments and support PFMEA, control plans, and process validation activities.\nPrepare and maintain process documentation, work instructions, specifications, and operating procedures.\nTroubleshoot complex process and equipment issues and implement effective corrective and preventive actions.\nEnsure compliance with quality systems, customer requirements, and industry best practices.\nPartner with R&D, Product Engineering, Product Line Management, Manufacturing, Quality, and customers to validate requirements and achieve process and technology milestones.\nManage project schedules, priorities, costs, and technical deliverables.\nProvide technical support during NPI, process transfer, production ramp-up, and sustaining manufacturing.\nCoach, mentor, and provide technical guidance to engineers, technicians, and production teams.\nParticipate in meetings and conference calls across multiple time zones.\nTravel domestically or internationally occasionally, as required.\nQualifications & Experience\nBachelor’s degree in Engineering, Physics, Applied Science, or a related technical discipline.\nMore than 3 years of hands-on experience with Active Alignment processes in electronics, semiconductor, photonics, or opto-electronics manufacturing.\nExperience with optical alignment, fiber alignment, laser alignment, camera-based alignment, or related precision assembly processes.\nFamiliarity with Design of Experiments (DOE), Statistical Process Control (SPC), process capability analysis, and data interpretation.\nExperience with yield improvement, cycle-time reduction, process optimization, and manufacturing problem-solving.\nKnowledge of risk assessment methods, PFMEA, control plans, process validation, and quality assurance practices.\nStrong analytical, creative-thinking, problem-solving, and project-management skills.\nAbility to work effectively in cross-functional teams and communicate with all levels of management.\nStrong leadership, interpersonal, written, and verbal communication skills.\nGood command of Thai and English.\nProficiency in Microsoft Office and data-analysis tools; knowledge of JMP, Minitab, Jira, Confluence, or similar tools is an advantage.\nWillingness to support meetings across multiple time zones and undertake occasional overseas travel.\nWe are an equal opportunity employer and value diversity at our company.\nWe do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.\nWe will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.\nPlease contact us to request accommodation.","description_format":"text","description_chars":3811,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"Thai","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Lasers & Laser Systems","Optical Communications","Optics & Photonic Components"],"lifecycle":[{"event":"open","at":"2026-07-31T00:00:00Z"},{"event":"open","at":"2026-11-04T17:43:36Z"}],"visa":[],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":1,"p_active":0.369,"p_room":0.28,"age_days":98,"expected_fill_days":40,"reasons":["conf:2","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/lumentum-test-engineer","json_url":"https://alion.io/job/lumentum-test-engineer.json","meta":{"generated_at":"2026-11-07T04:02:50Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":9817,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":5264},"rest":"https://alion.io/mcp/rest/get_company?id=5264"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flumentum-test-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Flumentum-test-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Flumentum-test-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/lumentum-test-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flumentum-test-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":35639}},{"tool":"search_jobs","arguments":{"company":"lumentum.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":35639},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); 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