{"question":"Defense jobs for software engineers in the United States","answer":"1,938 open roles for software engineers at 151 defense and security companies in the United States. 286 of them are open to candidates of any nationality; the rest ask for citizenship or a government security check. 546 mention relocation support.","language":"en","country":"United States","field":"Software engineering","open_roles":1938,"companies":151,"open_to_any_nationality":286,"relocation_mentioned":546,"median_stated_pay_usd":153000,"median_estimated_pay_usd":null,"top_companies":[{"company":"RTX","url":"https://alion.io/company/raytheon-technologies","open_roles":238,"open_to_any_nationality":0,"relocation":149},{"company":"Anduril Industries","url":"https://alion.io/company/anduril","open_roles":208,"open_to_any_nationality":22,"relocation":14},{"company":"CACI International","url":"https://alion.io/company/caci-international","open_roles":178,"open_to_any_nationality":18,"relocation":0},{"company":"Northrop Grumman","url":"https://alion.io/company/northropgrumman","open_roles":156,"open_to_any_nationality":0,"relocation":156},{"company":"Leidos","url":"https://alion.io/company/leidos","open_roles":139,"open_to_any_nationality":13,"relocation":9},{"company":"Boeing","url":"https://alion.io/company/boeing","open_roles":85,"open_to_any_nationality":3,"relocation":85},{"company":"L3Harris Technologies","url":"https://alion.io/company/l3harris-technologies","open_roles":74,"open_to_any_nationality":26,"relocation":6},{"company":"Shield AI","url":"https://alion.io/company/shield-ai","open_roles":70,"open_to_any_nationality":29,"relocation":0},{"company":"General Dynamics Mission Systems","url":"https://alion.io/company/gdmissionsystems-com","open_roles":61,"open_to_any_nationality":1,"relocation":3},{"company":"Lockheed Martin","url":"https://alion.io/company/lockheedmartin","open_roles":45,"open_to_any_nationality":5,"relocation":0},{"company":"SAIC","url":"https://alion.io/company/saic","open_roles":42,"open_to_any_nationality":9,"relocation":1},{"company":"Palantir Technologies","url":"https://alion.io/company/palantir","open_roles":33,"open_to_any_nationality":20,"relocation":0},{"company":"AeroVironment","url":"https://alion.io/company/aerovironment","open_roles":31,"open_to_any_nationality":0,"relocation":3},{"company":"KBR","url":"https://alion.io/company/kbr","open_roles":30,"open_to_any_nationality":2,"relocation":19},{"company":"Skydio","url":"https://alion.io/company/skydio","open_roles":22,"open_to_any_nationality":18,"relocation":18},{"company":"Starfish Holdings","url":"https://alion.io/company/starfish","open_roles":22,"open_to_any_nationality":0,"relocation":21},{"company":"Booz Allen Hamilton","url":"https://alion.io/company/booz-allen","open_roles":19,"open_to_any_nationality":0,"relocation":0},{"company":"CHAOS Industries","url":"https://alion.io/company/chaos-industries","open_roles":18,"open_to_any_nationality":2,"relocation":18},{"company":"Systems and Technology Research","url":"https://alion.io/company/str","open_roles":17,"open_to_any_nationality":0,"relocation":1},{"company":"True Anomaly","url":"https://alion.io/company/true-anomaly","open_roles":16,"open_to_any_nationality":0,"relocation":0},{"company":"Sierra Nevada Corporation","url":"https://alion.io/company/sierra-nevada-corporation","open_roles":14,"open_to_any_nationality":0,"relocation":0},{"company":"Rincon Research Corporation","url":"https://alion.io/company/rincon-research-corporation","open_roles":12,"open_to_any_nationality":0,"relocation":0},{"company":"Overland","url":"https://alion.io/company/overland","open_roles":11,"open_to_any_nationality":0,"relocation":2},{"company":"Saronic Technologies","url":"https://alion.io/company/saronic-technologies","open_roles":10,"open_to_any_nationality":0,"relocation":0},{"company":"Two Six Technologies","url":"https://alion.io/company/two-six-technologies","open_roles":10,"open_to_any_nationality":0,"relocation":0},{"company":"Beacon AI","url":"https://alion.io/company/beaconai","open_roles":10,"open_to_any_nationality":0,"relocation":0},{"company":"GE Aerospace","url":"https://alion.io/company/geaerospace","open_roles":9,"open_to_any_nationality":0,"relocation":9},{"company":"Expedition Technology","url":"https://alion.io/company/expedition-technology","open_roles":9,"open_to_any_nationality":0,"relocation":0},{"company":"Hadrian","url":"https://alion.io/company/hadrian-co","open_roles":8,"open_to_any_nationality":0,"relocation":8},{"company":"Metis Technology Solutions","url":"https://alion.io/company/metis-tech","open_roles":8,"open_to_any_nationality":2,"relocation":0},{"company":"Curtiss-Wright","url":"https://alion.io/company/curtiss-wright","open_roles":8,"open_to_any_nationality":5,"relocation":0},{"company":"Mach Industries","url":"https://alion.io/company/machindustries","open_roles":8,"open_to_any_nationality":0,"relocation":0},{"company":"RUNE TECHNOLOGIES","url":"https://alion.io/company/runetech","open_roles":7,"open_to_any_nationality":6,"relocation":1},{"company":"Hermeus","url":"https://alion.io/company/hermeus","open_roles":7,"open_to_any_nationality":7,"relocation":0},{"company":"Saildrone","url":"https://alion.io/company/saildrone","open_roles":7,"open_to_any_nationality":6,"relocation":7},{"company":"Lyntris","url":"https://alion.io/company/lyntris","open_roles":7,"open_to_any_nationality":0,"relocation":0},{"company":"Ssci","url":"https://alion.io/company/ssci-2","open_roles":7,"open_to_any_nationality":0,"relocation":0},{"company":"Innovative Defense Technologies","url":"https://alion.io/company/idtus","open_roles":7,"open_to_any_nationality":1,"relocation":0},{"company":"IntelliGenesis","url":"https://alion.io/company/intelligenesisllc","open_roles":7,"open_to_any_nationality":0,"relocation":0},{"company":"Mitsubishi Heavy Industries, Ltd.","url":"https://alion.io/company/mitsubishi-heavy-industries-ltd","open_roles":6,"open_to_any_nationality":6,"relocation":0},{"company":"Striveworks","url":"https://alion.io/company/striveworks-2","open_roles":6,"open_to_any_nationality":0,"relocation":0},{"company":"Twenty","url":"https://alion.io/company/twenty-2","open_roles":6,"open_to_any_nationality":0,"relocation":0},{"company":"Inversion","url":"https://alion.io/company/inversionspace","open_roles":6,"open_to_any_nationality":0,"relocation":0},{"company":"Voyager Technologies","url":"https://alion.io/company/voyager-technologies","open_roles":6,"open_to_any_nationality":0,"relocation":0},{"company":"Sigma Defense Systems","url":"https://alion.io/company/sigmadefense","open_roles":6,"open_to_any_nationality":0,"relocation":0},{"company":"ProSync Technology Group","url":"https://alion.io/company/prosync","open_roles":6,"open_to_any_nationality":0,"relocation":0},{"company":"United Launch Alliance","url":"https://alion.io/company/ulalaunch","open_roles":6,"open_to_any_nationality":0,"relocation":6},{"company":"Arcarithm","url":"https://alion.io/company/arcarithm","open_roles":5,"open_to_any_nationality":2,"relocation":0},{"company":"Twenty-Six Defense","url":"https://alion.io/company/26defense","open_roles":5,"open_to_any_nationality":1,"relocation":0},{"company":"CAE","url":"https://alion.io/company/cae-flight-services-poland","open_roles":5,"open_to_any_nationality":0,"relocation":0},{"company":"Castelion","url":"https://alion.io/company/castelion","open_roles":5,"open_to_any_nationality":0,"relocation":0},{"company":"QinetiQ","url":"https://alion.io/company/qinetiq","open_roles":5,"open_to_any_nationality":4,"relocation":0},{"company":"Odyssey Systems","url":"https://alion.io/company/odysseyconsult","open_roles":5,"open_to_any_nationality":0,"relocation":0},{"company":"Lodestar","url":"https://alion.io/company/lodestar-2","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"Primordial Labs","url":"https://alion.io/company/primordial-labs","open_roles":4,"open_to_any_nationality":4,"relocation":0},{"company":"Air","url":"https://alion.io/company/air-ai","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"BAE Systems","url":"https://alion.io/company/baesystems","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"Echodyne","url":"https://alion.io/company/echodyne-corp","open_roles":4,"open_to_any_nationality":4,"relocation":0},{"company":"STARBURST HOLDINGS","url":"https://alion.io/company/starburst-3","open_roles":4,"open_to_any_nationality":4,"relocation":0},{"company":"Cubic Corporation","url":"https://alion.io/company/cubic-corporation","open_roles":4,"open_to_any_nationality":2,"relocation":0},{"company":"Seasats","url":"https://alion.io/company/seasats","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"Securiport","url":"https://alion.io/company/securiport","open_roles":4,"open_to_any_nationality":4,"relocation":0},{"company":"Seekr","url":"https://alion.io/company/seekr-com","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"Teamraft","url":"https://alion.io/company/teamraft","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"Allen Control Systems","url":"https://alion.io/company/allencontrols","open_roles":4,"open_to_any_nationality":3,"relocation":0},{"company":"DS2","url":"https://alion.io/company/ds2-2","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"Trident Systems","url":"https://alion.io/company/tridsys","open_roles":4,"open_to_any_nationality":3,"relocation":0},{"company":"Black Cape","url":"https://alion.io/company/black-cape","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"IDS International","url":"https://alion.io/company/idsinternational","open_roles":4,"open_to_any_nationality":0,"relocation":0},{"company":"Spear AI","url":"https://alion.io/company/spear","open_roles":3,"open_to_any_nationality":0,"relocation":2},{"company":"Andrenam","url":"https://alion.io/company/andrenam","open_roles":3,"open_to_any_nationality":0,"relocation":0},{"company":"Regulus Industries","url":"https://alion.io/company/regulus-3","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"TheIncLab","url":"https://alion.io/company/theinclab","open_roles":3,"open_to_any_nationality":0,"relocation":0},{"company":"Scout AI","url":"https://alion.io/company/scoutco","open_roles":3,"open_to_any_nationality":0,"relocation":3},{"company":"Neros","url":"https://alion.io/company/neros-2","open_roles":3,"open_to_any_nationality":3,"relocation":0},{"company":"LeoLabs","url":"https://alion.io/company/leolabs","open_roles":3,"open_to_any_nationality":0,"relocation":0},{"company":"Mattermost","url":"https://alion.io/company/mattermost-com","open_roles":3,"open_to_any_nationality":1,"relocation":0},{"company":"Insitu","url":"https://alion.io/company/insitu-com","open_roles":3,"open_to_any_nationality":3,"relocation":2},{"company":"Connected Logistics","url":"https://alion.io/company/connected-logistics","open_roles":3,"open_to_any_nationality":0,"relocation":0},{"company":"AEVEX","url":"https://alion.io/company/aevex","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"Allen Control Systems","url":"https://alion.io/company/allencontrolsystems","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Percival","url":"https://alion.io/company/percivaleng","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"TrellisWare","url":"https://alion.io/company/trellisware","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"NODA AI","url":"https://alion.io/company/noda","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"Zone 5 Technologies","url":"https://alion.io/company/zone5technologies","open_roles":2,"open_to_any_nationality":1,"relocation":0},{"company":"Epirus","url":"https://alion.io/company/epirusinc","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"Performance Drone Works","url":"https://alion.io/company/performance-drone-works","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"SimSpace","url":"https://alion.io/company/simspace","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Picogrid","url":"https://alion.io/company/picogrid","open_roles":2,"open_to_any_nationality":1,"relocation":2},{"company":"Yurts AI","url":"https://alion.io/company/yurtsai","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"DeNOVO Solutions","url":"https://alion.io/company/thedenovo","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"Expression Networks","url":"https://alion.io/company/expr","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"Saab","url":"https://alion.io/company/saab","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"AnySignal","url":"https://alion.io/company/anysignal","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"ARXLIGHT","url":"https://alion.io/company/arxlight","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Obviant","url":"https://alion.io/company/obviant","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"Helsing","url":"https://alion.io/company/helsing","open_roles":2,"open_to_any_nationality":0,"relocation":0},{"company":"Reflexive Concepts","url":"https://alion.io/company/reflexive-concepts","open_roles":2,"open_to_any_nationality":2,"relocation":0},{"company":"Red 6","url":"https://alion.io/company/red6ar","open_roles":2,"open_to_any_nationality":1,"relocation":0},{"company":"Terma","url":"https://alion.io/company/terma-group","open_roles":2,"open_to_any_nationality":2,"relocation":0}],"html_url":"https://alion.io/defence-jobs/united-states/software","json_url":"https://alion.io/defence-jobs/united-states/software.json","offers":[{"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":"the whole selection, past the first page","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=defence-jobs%2Funited-states%2Fsoftware"}],"meta":{"source":"Alion (alion.io), CC BY-SA 4.0","updated_at":"2026-10-24T04:29:32+00:00","built_at":"2026-10-24T04:29:32+00:00","indexable":true,"generated_at":"2026-10-24T12:25:39+00:00","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"}}