{"id":2766385,"url":"https://alion.io/job/tata-technologies-mechanical-engineer-thermal-systems","title":"Mechanical Engineer Thermal Systems","company":{"id":59534,"name":"Tata Technologies","domain":"tatatechnologies.com","url":"https://alion.io/company/tata-technologies","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"RippleHire","truth_index":{"grade":"C","score":64,"open_postings":218,"ghost_share":0.606,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Irvine, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":74000,"max_usd":173000,"period":"year","method":"role_country_seniority_unknown","sample_n":13313},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"SolidWorks","optional":false}],"status":"live","first_seen_at":"2026-03-16T00:00:00Z","employer_posted_date":"2026-10-17","last_verified_at":"2026-10-17T20:45:09Z","board_verified":true,"closed_at":null,"days_open":215,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":215},"description":"Mechanical Engineer - Aerospace Thermal Management Systems (Integration & Packaging)\nLocation: Onsite - Irvine CA\nIndustry: Aerospace & Defense\nCitizenship Requirement: U.S. Citizen (No Dual Citizenship)\nRole Overview\nWe are seeking two highly skilled Mechanical Engineers with experience in the Aerospace & Defense sector to support the development and integration of advanced thermal management subsystems used across military and commercial platforms globally.\nThis role focuses on mechanical subsystem development from a packaging and integration perspective, including enclosure design and integration of electronic and fluid control components such as pumps, compressors, fans, and valves. The ideal candidate has hands-on experience developing aerospace-grade subsystems within defined volume and interface constraints, ensuring high reliability, environmental robustness, and compliance with industry standards.\nThese roles will support programs progressing from Preliminary Design Review (PDR) toward Critical Design Review (CDR) and will involve reuse and adaptation of existing product architectures.\nKey Responsibilities\nDesign and develop mechanical enclosures for aerospace electronic and control subsystems such as thermal management systems and related subsystemsPackage and integrate COTS and custom components into customer-defined volume constraints by integrating components including pumps, compressors, fans, valves, and control electronicsDevelop detailed CAD models, assemblies, and manufacturing drawings (SolidWorks preferred)Conduct tolerance analysis, GD&T, stack-up analysis, and design for manufacturability (DFM)Support prototype builds, integration activities, testing, and validationImplement design considerations to satisfy and qualify the environmental requirements (shock, vibration, temperature, humidity, EMI/EMC interface considerations) per MIL standards.\nCollaborate with electrical, controls, thermal, structural, and systems engineering teams\nParticipate in root cause analysis and design refinement\nEnsure compliance with aerospace and defense standards and documentation practices","description_format":"text","description_chars":2126,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-17T03:58:39Z"}],"visa":[],"liveness":{"score":2,"band":"cold","label":"Long shot","p_open":1,"p_active":0.056,"p_room":0.28,"age_days":215,"expected_fill_days":16,"reasons":["conf:1","stale_co","ghost","win:tail","crowd:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/tata-technologies-mechanical-engineer-thermal-systems","json_url":"https://alion.io/job/tata-technologies-mechanical-engineer-thermal-systems.json","meta":{"generated_at":"2026-10-17T22:10:10Z","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":7216,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":59534},"rest":"https://alion.io/mcp/rest/get_company?id=59534"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftata-technologies-mechanical-engineer-thermal-systems"},{"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%2Ftata-technologies-mechanical-engineer-thermal-systems"},{"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%2Ftata-technologies-mechanical-engineer-thermal-systems"},{"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/tata-technologies-mechanical-engineer-thermal-systems\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftata-technologies-mechanical-engineer-thermal-systems"}]}