{"id":2743351,"url":"https://alion.io/job/cesiumastro-summer-2027-flight-dynamics-internship","title":"Summer 2027 - Flight Dynamics Internship","company":{"id":5315,"name":"CesiumAstro","domain":"cesiumastro.com","url":"https://alion.io/company/cesiumastro","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":88,"open_postings":30,"ghost_share":0,"stale_share":0.5,"repost_share":0,"time_to_fill_p50_days":48,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"intern","employment_type":"internship","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Huntsville, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":38000,"max_usd":73000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":18},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Python","optional":false},{"name":"Git","optional":true},{"name":"GMAT","optional":true},{"name":"Linux","optional":true},{"name":"STK","optional":true}],"status":"live","first_seen_at":"2026-10-16T21:10:13Z","employer_posted_date":"2026-10-16","last_verified_at":"2026-10-22T01:08:43Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"The CesiumAstro team is looking for a Flight Dynamics Intern to join us in Summer 2027.\nAs a Flight Dynamics Intern, you will support the development and operation of CesiumAstro missions through flight dynamics analysis spanning space trajectories, spacecraft mission design, orbit determination, and maneuver planning. This will be a project-based internship where you will have the opportunity to work on a flight dynamics assignment supporting an active program or future mission concept. You will work closely with CesiumAstro engineers on trajectory design and optimization, maneuver targeting, sensitivity and uncertainty analysis, and the development and validation of flight dynamics tools.\nDuring the program, interns will present their work to peers, mentors, and CesiumAstro executive leadership. As such, strong communication skills are essential.\nJOB REQUIREMENTS AND MINIMUM QUALIFICATIONS\nCurrent enrollment in a Bachelor of Science (BS), Master of Science (MS), or PhD program in Aerospace Engineering or a related field.\nCompleted coursework in orbital mechanics and additional coursework in flight dynamics, GNC, numerical methods, or related areas.\nHands-on experience with Python for engineering simulation, data analysis, and scripting.\nProven motivation to build, analyze, and solve challenging technical problems through personal, work, or school projects.\nExcellent written and verbal communication skills.\nPREFERRED EXPERIENCE\nCoursework or project experience in trajectory optimization, spacecraft mission design, launch vehicle design, estimation, or probability and statistics.\nFamiliarity with mission and trajectory analysis tools such as STK, GMAT, FreeFlyer, POST, OTIS, or similar.\nExperience with numerical optimization, targeting methods, sensitivity analysis, uncertainty analysis, or Monte Carlo simulation.\nFamiliarity with software development practices including Git, software testing, documentation, and Linux.\nExperience developing or validating physics-based simulations for spacecraft, launch vehicles, or other aerospace systems.","description_format":"text","description_chars":2075,"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":["Embedded & Electronics Design","Satellite Communications","RF & Wireless Hardware"],"lifecycle":[{"event":"open","at":"2026-10-16T21:33:03Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 2","filings_12m":2,"filings_prev_12m":0,"green_card_filings_12m":0,"median_offered_wage_usd":152500,"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)"],"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":4,"expected_fill_days":48,"reasons":["conf:3","stale_co","velocity","win:early","comp:junior,brand"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/cesiumastro-summer-2027-flight-dynamics-internship","json_url":"https://alion.io/job/cesiumastro-summer-2027-flight-dynamics-internship.json","meta":{"generated_at":"2026-10-22T01:59:59Z","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":1369,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":5315},"rest":"https://alion.io/mcp/rest/get_company?id=5315"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcesiumastro-summer-2027-flight-dynamics-internship"},{"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%2Fcesiumastro-summer-2027-flight-dynamics-internship"},{"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%2Fcesiumastro-summer-2027-flight-dynamics-internship"},{"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/cesiumastro-summer-2027-flight-dynamics-internship\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcesiumastro-summer-2027-flight-dynamics-internship"}]}