{"id":3475685,"url":"https://alion.io/job/cambridge-aerospace-aerothermal-engineer","title":"Aerothermal engineer","company":{"id":1966424,"name":"Cambridge Aerospace","domain":"cambridgeaerospace.com","url":"https://alion.io/company/cambridgeaerospace","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HiBob","truth_index":{"grade":"B","score":74,"open_postings":13,"ghost_share":0,"stale_share":0.846,"repost_share":0,"time_to_fill_p50_days":61,"computed_at":"2026-11-05T05:54:30Z"}},"role":"Aerospace","role_family":"Aerospace","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":["Cambridge, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":61000,"max_usd":125000,"period":"year","method":"role_country_seniority_unknown","sample_n":15},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[],"status":"live","first_seen_at":"2026-10-29T15:35:25Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-11-05T23:12:42Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"OverviewIn this role, you will be responsible for the design and aerothermal analysis of the compressor for a micro-gas turbine. You will work closely with the systems / performance engineer, combustor and turbine designers, structural engineers, and the head of manufacturing to ensure that the overall design of the compressor meets the system needs. An ideal candidate will be able to own both aerothermal (main gas path) and thermomechanical (structural) aspects of the compressor design and will be familiar with the overall design cycle as well as with detailed aerodynamic design for compressors.\nResponsibilities\nAnnulus and blade design (aerothermal) of the compressor\nCFD analysis of design-point performance\nGeneration of compressor map \nAerothermal load transfer for structural analysis\nRequirements\nMSc-level Mech eng / Aero eng\nSolid foundation in fluid mechanics\nCompetent CFD practitioner\nProactively engages others to \"self-start\" and to progress work\nSolid foundation in turbomachinery aerodynamics\nExperience in full design cycle for a compressor / turbomachinery sub-system\nFamiliar with the influence of clearances, bleed flows and diffuser design on compressor efficiency\nFamiliar with cycle design and determination of operating line, surge margin, etc.\nCompetent FEA practitioner, able to own aerothermal and thermomechanical design & analysis\nPreferred Qualifications/Experience\nExperience in fast-paced R&D or startup environments, with rapid prototype iteration times\nExperience in full design cycle for a Turbine / turbomachinery sub-system \nWhat We Offer\nCompetitive compensation and stock options\nPrivate Medical & Dental\nCycle to work scheme\nLunchtime catering on site\nAbout Us\nThe mission of Cambridge Aerospace is to eliminate the risk of existential war in Europe. That risk comes from the air - low-cost drones and cruise missiles now manufactured in colossal volumes by our adversaries, ballistic missiles capable of ending the world as we know it, and a new generation of hypersonic weapons that evade every existing defence. \nWe’re building low-cost interceptors that defeat these threats, and the surveillance systems to detect and target them - at a cost taxpayers can afford, at the pace the threat demands, and with sovereign supply chains that assure delivery. \nWe have immense backing from the world’s best venture funds. We’re one of the fastest growing defence technology companies in history. And we’re hiring the best engineers to prosecute the mission. \nIf you are in the top 1%, willing to work harder than you ever have, build technology better than anyone else, and contribute to the defining challenge of our time, now is the time to join us.\nOur Commitment to Inclusion\nWe’re committed to building a diverse and inclusive workplace. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply.","description_format":"text","description_chars":2887,"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":["Stock options"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Missiles","Air Defense","Defense Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-29T18:44:40Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Skilled Worker","cap_exempt":false,"checked_at":"2026-11-05T06:29:30+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"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":6,"expected_fill_days":61,"reasons":["conf:3","stale_co","velocity","win:early"],"computed_at":"2026-11-05T05:54:30Z"},"pay":null,"html_url":"https://alion.io/job/cambridge-aerospace-aerothermal-engineer","json_url":"https://alion.io/job/cambridge-aerospace-aerothermal-engineer.json","meta":{"generated_at":"2026-11-06T01:39:55Z","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":2758,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":1966424},"rest":"https://alion.io/mcp/rest/get_company?id=1966424"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcambridge-aerospace-aerothermal-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%2Fcambridge-aerospace-aerothermal-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%2Fcambridge-aerospace-aerothermal-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/cambridge-aerospace-aerothermal-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcambridge-aerospace-aerothermal-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3475685}},{"tool":"search_jobs","arguments":{"company":"cambridgeaerospace.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3475685},"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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