{"id":2465075,"url":"https://alion.io/job/shield-ai-engineer-ii-avionics-thermal-engineering-r5298","title":"Engineer II, Avionics Thermal Engineering (R5298)","company":{"id":50,"name":"Shield AI","domain":"shield.ai","url":"https://alion.io/company/shield-ai","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":73,"open_postings":82,"ghost_share":0,"stale_share":0.854,"repost_share":0.012,"time_to_fill_p50_days":65,"computed_at":"2026-10-29T05:49:05Z"}},"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":["Seattle, United States","San Diego, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":90000,"max":140000,"currency":"USD","period":"year","gross":null,"usd_annual":140000},"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ANSYS","optional":false},{"name":"SolidWorks","optional":false},{"name":"STAR-CCM+","optional":false}],"status":"live","first_seen_at":"2026-10-13T14:45:06Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-29T07:30:31Z","board_verified":true,"closed_at":null,"days_open":15,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":15},"description":"Job Description:\nAre you a passionate and innovative thermal engineer looking to help develop state of the art AI and aircraft products? Are you eager to make a positive difference in the world? Do you want to work alongside mission driven and values focused teammates? Shield AI is just the place for you!\nAs a Level 2 Thermal Engineer at Shield AI, you will own the design, analysis, and integration of aircraft avionics thermal management systems and electronics cooling.\nThis role is best suited for an engineer who thrives on first-principles problem solving, is comfortable with ambiguous, open-ended challenges, and can communicate well across functions, ensuring well coordinated thermal management solutions.\nWhat you'll do:\nOwn thermal solutions for unmanned aerial vehicle avionics including design, analysis, and test.\nDevelop and validate analytical, numerical, and computational models for heat transfer and fluid flow using hand calculations and CFD tools such as FloEFD.\nProvide technical leadership in trade studies, system architecture decisions, and risk assessments.\nDrive test planning, instrumentation, and data analysis to correlate models with experimental results.\nGuide cross-disciplinary teams in applying thermal/fluid fundamentals.\nCommunicate technical findings clearly through design reviews, and written reports.\nProactively identify risks, propose solutions, and influence electrical and/or PCBA design direction.\nRequired qualifications:\nB.S. in Mechanical Engineering, Aerospace Engineering, or related discipline.\nMinimum 2 years of professional experience in avionics or electronics thermal engineering.\nStrong expertise in heat transfer (conduction, convection, radiation) and fluid mechanics.\nStrong understanding of active and passive cooling solutions and their integration at component and system level.\nUnderstanding of thermal management design elements including TIMs, spreaders, heat sinks, vapor chambers, heat pipes, and fans\nProficiency with thermal analysis and CFD tools (e.g., ANSYS Icepak, FloEFD, STAR-CCM+).\nExperience with CAD design tools such as NX, SolidWorks, or similar.\nDemonstrated experience applying first-principles reasoning to complex engineering problems.\nStrong written and verbal communication skills.\nProven ability to learn and adapt quickly to new tools, processes, and technical challenges in a fast paced, startup environment.\nPreferred qualifications:\nM.S. in a relevant engineering discipline.\nExperience with high altitude aircraft avionics cooling and thermal design.\nFamiliarity with aircraft integration constraints (power, weight, volume, maintainability, safety).\nHands-on experience with thermal and fluid system testing, instrumentation, and validation.\nKnowledge of materials and manufacturing methods relevant to thermal management","description_format":"text","description_chars":2819,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Military Drones","Defense Manufacturing","Defense AI","Drone AI"],"lifecycle":[{"event":"open","at":"2026-10-13T18:18:30Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 2","filings_12m":2,"filings_prev_12m":2,"green_card_filings_12m":0,"median_offered_wage_usd":132500,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+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":0}],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":15,"expected_fill_days":65,"reasons":["conf:2","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-29T05:49:05Z"},"pay":{"stated_usd_annual":140000,"is_top_pay":true},"html_url":"https://alion.io/job/shield-ai-engineer-ii-avionics-thermal-engineering-r5298","json_url":"https://alion.io/job/shield-ai-engineer-ii-avionics-thermal-engineering-r5298.json","meta":{"generated_at":"2026-10-29T08:47:45Z","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":13307,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-30T00:00:00Z"}},"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":50},"rest":"https://alion.io/mcp/rest/get_company?id=50"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fshield-ai-engineer-ii-avionics-thermal-engineering-r5298"},{"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%2Fshield-ai-engineer-ii-avionics-thermal-engineering-r5298"},{"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%2Fshield-ai-engineer-ii-avionics-thermal-engineering-r5298"},{"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/shield-ai-engineer-ii-avionics-thermal-engineering-r5298\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fshield-ai-engineer-ii-avionics-thermal-engineering-r5298"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2465075}},{"tool":"search_jobs","arguments":{"company":"shield.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2465075},"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. Docs: https://alion.io/developers"}}