{"id":3481359,"url":"https://alion.io/job/sitime-mems-process-and-yield-engineer","title":"MEMS Process and Yield Engineer I 1466","company":{"id":58930,"name":"SiTime","domain":"sitime.com","url":"https://alion.io/company/sitime","size_band":"201-500","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":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Santa Clara, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":124920,"max":171770,"currency":"USD","period":"year","gross":null,"usd_annual":171770},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"JMP","optional":false},{"name":"Statistical Process Control","optional":false}],"status":"live","first_seen_at":"2026-10-16T01:07:49Z","employer_posted_date":"2026-11-13","last_verified_at":"2026-11-13T19:02:09Z","board_verified":true,"closed_at":null,"days_open":28,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":28},"description":"About SiTime\nSiTime is the Precision Timing company. \nTiming is the heartbeat of all electronics, ensuring performance, resilience and scalability. For decades, quartz devices, non-silicon technology, have kept systems in sync, but they struggle in harsher, more demanding environments. MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS timing powers over 400 applications, including high-growth ones in AI datacenters, automated driving, industrial and humanoid robots, wearables and IoT.\nOur semiconductor MEMS programmable solutions offer a rich feature set that enables customers to differentiate their products with higher performance, smaller size, lower power, and better reliability. With more than 4 billion devices shipped, SiTime is changing the timing industry. For more information, visit: www.sitime.com.\nJob Summary\nThe MEMS Process and Yield Engineer will be responsible for MEMS wafer yield and disposition. They will monitor Foundry and Test data for yield issues and work with MEMS Wafer Foundry and MEMS Test Engineering to ensure high quality MEMS process control. It is not necessary to meet all job requirements to be a qualified candidate for the position.\nResponsibilities:\nDrive continuous improvement in MEMS process and yield with MEMS Foundry\nDisposition of MEMS product material at Test and Foundry\nResponsible for qualifying process changes and Ramp of new and mature products\nWork with MEMS Foundry to Design and Execute experiments, analyze data, and present results with process change recommendations.\nResponsible for Ongoing process control of both MEMS wafer test and foundry process data\nProvides regular updates on process and yield health, using statistical analysis and database tool \n\nQualifications & Requirements: \nBS, MS, or PhD degree in Chemical, Mechanical, or Electrical Engineering, Physics, Material Science or similar technical degree\nExperience with Statistical analysis and DOE software, such as JMP or Spotfire\nExperience with Statistical Process Control (SPC), yield improvement, Wafer Probe\nA minimum of 10 years experience in semiconductor manufacturing, including Wafer Process and Wafer Defect analysis\nExperience with MEMS process is a plus\nExperience with Wafer Sort is a plus\nExperience with OSAT processes is a plus\nDesired Characteristics & Attributes:\nA positive attitude and motivated to learn new skills. \nStrong written and verbal communication skills required\nGood Critical thinking and Organizational skills required\nAbility to work well with others in a collaborative fast-paced team environment\nAt SiTime, we believe great work deserves great rewards. We offer a comprehensive and highly competitive compensation package designed to attract top talent. The final offer is determined by factors such as location, experience, education, and training.\nIn addition to base salary, this role is eligible for a quarterly bonus tied to the achievement of innovation goals-reflecting our commitment to recognizing meaningful impact. We also offer equity grants, providing a meaningful opportunity to share in the company’s future growth and success.\nBenefits offered: 401k plan, health and wellness that includes medical, dental, vision, life, parental leave, legal services, and time off plans.\nSiTime is an Equal Opportunity Employer. We treat each person fairly and we do not tolerate discrimination or harassment against anyone on the basis of any protected characteristics, including race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, pregnancy, political affiliation, protected veteran status, protected genetic information, or marital status or other characteristics protected by law. SiTime participates in the E-Verify program.\nLearn More about SiTime: Review the Get to Know SiTime section of our career page to explore our culture, values, and what makes us unique. \nInnovation on Top - Philosophies of Innovation with Rajesh Vashist\nFabrication Knowledge - An Interview with Rajesh Vashist\n SiTime Corporation - YouTube\nPay Range\n$124,920—$171,770 USD","description_format":"text","description_chars":4146,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"phd","optional":false},"security_clearance":false,"languages":[]},"benefits":["401k plan","Equity","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Passive Components & Connectors","Analog & Power Semiconductors"],"lifecycle":[{"event":"open","at":"2026-10-29T20:14:17Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 19 · green card filings: 3","filings_12m":19,"filings_prev_12m":10,"green_card_filings_12m":3,"median_offered_wage_usd":140455,"route":null,"cap_exempt":false,"checked_at":"2026-11-12T07:36:15+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":5}],"liveness":{"score":41,"band":"fade","label":"Fading","p_open":1,"p_active":0.75,"p_room":0.55,"age_days":27,"expected_fill_days":20,"reasons":["conf:0","velocity","win:tail","comp:brand"],"computed_at":"2026-11-12T10:38:37Z"},"pay":{"stated_usd_annual":171770,"is_top_pay":true},"html_url":"https://alion.io/job/sitime-mems-process-and-yield-engineer","json_url":"https://alion.io/job/sitime-mems-process-and-yield-engineer.json","meta":{"generated_at":"2026-11-13T19:45:00Z","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":39425,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":58930},"rest":"https://alion.io/mcp/rest/get_company?id=58930"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsitime-mems-process-and-yield-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Fsitime-mems-process-and-yield-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fsitime-mems-process-and-yield-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/sitime-mems-process-and-yield-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsitime-mems-process-and-yield-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3481359}},{"tool":"search_jobs","arguments":{"company":"sitime.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3481359},"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); https://alion.io/mcp with an Alion account has everything. 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