{"id":2146207,"url":"https://alion.io/job/executive-recruiting-group-senior-propulsion-design-integration-engineer","title":"Senior Propulsion Design & Integration Engineer","company":{"id":3958,"name":"Executive Recruiting Group","domain":"executiverecruitinggroup.com","url":"https://alion.io/company/executiverecruitinggroup","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"A","score":91,"open_postings":14,"ghost_share":0.071,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":94,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Aerospace","role_family":"Aerospace","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Broomfield, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":113000,"max_usd":205000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":265},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CATIA","optional":false},{"name":"MBSE","optional":true}],"status":"live","first_seen_at":"2026-05-20T00:00:00Z","employer_posted_date":"2026-05-20","last_verified_at":"2026-10-31T06:15:10Z","board_verified":true,"closed_at":null,"days_open":164,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":164},"description":"We are seeking a Propulsion Design and Integration Engineer to own the systems architecture, mass properties, packaging, requirements flow down, and coordination across propulsion, structures, aerodynamics, and controls. You will ensure the whole vehicle meets performance targets and integrates all subsystems into a coherent, testable design.\nKey Responsibilities:\nLead vehicle level design and integration of propulsion, controls, aerodynamics, structures, and avionics\nDevelop and maintain architecture models, mass properties, center of gravity/stability margins\nPerform trade studies and requirements allocations for performance, weight, and space\nCreate system level 3D CAD assemblies for integration reviews\nCoordinate with Component leads (propulsion, materials, CFD, test) to manage interfaces\nEstablish systems engineering artifacts (requirements, verification matrix,ICDs)\nSupport simulation activities with input to GNC and CFD teams\nParticipate in design reviews, hazard analyses, and test readiness reviews\nRequirements\nB.S./M.S. in Aerospace, Mechanical, or Systems Engineering\n5-12+ years experience in aerospace vehicle design or systems integration\nExperience with multi-discipline design of propulsion systems, missile or launch vehicles\nStrong systems thinking with demonstrable integration deliverables(ICDs, PODs, integration plans)\nProficiency in CAD (CREO, NX, CATIA) and systems engineering tools\nPreferred Qualifications:\nExperience with integrated air-breathing/rocket systems, hypersonic vehicles, or tactical missiles\nFamiliarity with model based systems engineering (MBSE)processes\nExperience in lead design of complex aerospace vehicles across multiple disciplines","description_format":"text","description_chars":1696,"description_truncated":false,"requirements":{"experience_years_min":null,"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":["Professional Services","Human Resources"],"lifecycle":[{"event":"open","at":"2026-10-09T04:26:16Z"}],"visa":[],"liveness":{"score":25,"band":"fade","label":"Fading","p_open":1,"p_active":0.682,"p_room":0.36,"age_days":164,"expected_fill_days":94,"reasons":["conf:3","win:tail","crowd:"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/executive-recruiting-group-senior-propulsion-design-integration-engineer","json_url":"https://alion.io/job/executive-recruiting-group-senior-propulsion-design-integration-engineer.json","meta":{"generated_at":"2026-10-31T07:18:07Z","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":10802,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":3958},"rest":"https://alion.io/mcp/rest/get_company?id=3958"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fexecutive-recruiting-group-senior-propulsion-design-integration-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%2Fexecutive-recruiting-group-senior-propulsion-design-integration-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%2Fexecutive-recruiting-group-senior-propulsion-design-integration-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/executive-recruiting-group-senior-propulsion-design-integration-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fexecutive-recruiting-group-senior-propulsion-design-integration-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2146207}},{"tool":"search_jobs","arguments":{"company":"executiverecruitinggroup.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2146207},"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"}}