{"landing":{"id":1305,"type":"location","title":"Backend Developer Jobs in Chantilly","description":"Backend Developer jobs in Chantilly hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $230,009/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.","url":"https://alion.io/jobs/backend-developer-in-chantilly","json_url":"https://alion.io/jobs/backend-developer-in-chantilly.json","filters":{"role_ids":"3","location_ids":"39664"},"updated_at":"2026-09-23T17:53:36Z"},"aggregates":null,"content":null,"jobs":[{"id":3169884,"url":"https://alion.io/job/the-leading-path-full-stack-developer-java-and-angular-or-react-tssci-w-poly-required","json_url":"https://alion.io/job/the-leading-path-full-stack-developer-java-and-angular-or-react-tssci-w-poly-required.json","title":"Full Stack Developer (Java and Angular or React) - TS/SCI w/ Poly required","company":{"id":679224,"name":"The Leading Path","url":"https://alion.io/company/theleadingpath"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-23T18:15:01+00:00"},{"id":806407,"url":"https://alion.io/job/theleadingpath-backend-developer-data-engineer-with-pythonnode-tssci-w-poly-required","json_url":"https://alion.io/job/theleadingpath-backend-developer-data-engineer-with-pythonnode-tssci-w-poly-required.json","title":"Backend Developer (Data Engineer) with Python/Node - TS/SCI w/ Poly required","company":{"id":679224,"name":"The Leading Path","url":"https://alion.io/company/theleadingpath"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-01-23T00:00:00+00:00"},{"id":806411,"url":"https://alion.io/job/theleadingpath-cleared-software-engineer-data-focused-backend-tssci-wpoly-required","json_url":"https://alion.io/job/theleadingpath-cleared-software-engineer-data-focused-backend-tssci-wpoly-required.json","title":"Cleared Software Engineer - Data Focused - TS/SCI w/Poly required","company":{"id":679224,"name":"The Leading Path","url":"https://alion.io/company/theleadingpath"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2025-07-07T00:00:00+00:00"},{"id":3135143,"url":"https://alion.io/job/linchpin-software-senior-software-developer-50-telework","json_url":"https://alion.io/job/linchpin-software-senior-software-developer-50-telework.json","title":"Senior Software Developer - 50% telework","company":{"id":3854364,"name":"Linchpin Software","url":"https://alion.io/company/linchpin-software"},"work_mode":"on_site","salary":{"min":150000,"max":230000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-23T01:52:09+00:00"},{"id":3135142,"url":"https://alion.io/job/linchpin-software-software-engineer-50-telework","json_url":"https://alion.io/job/linchpin-software-software-engineer-50-telework.json","title":"Software Engineer - 50% telework","company":{"id":3854364,"name":"Linchpin Software","url":"https://alion.io/company/linchpin-software"},"work_mode":"on_site","salary":{"min":150000,"max":230000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-16T01:54:21+00:00"},{"id":3196807,"url":"https://alion.io/job/linchpin-software-full-stack-developer","json_url":"https://alion.io/job/linchpin-software-full-stack-developer.json","title":"Full Stack Developer","company":{"id":3854364,"name":"Linchpin Software","url":"https://alion.io/company/linchpin-software"},"work_mode":"hybrid","salary":{"min":150000,"max":230000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-14T02:54:58+00:00"},{"id":3179545,"url":"https://alion.io/job/ardent-principles-software-developer-javaspring-boot-2","json_url":"https://alion.io/job/ardent-principles-software-developer-javaspring-boot-2.json","title":"Software Developer (Java/Spring Boot)","company":{"id":668946,"name":"Ardent Principles","url":"https://alion.io/company/ardentprinciples"},"work_mode":"on_site","salary":{"min":130000,"max":260000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-22T20:54:47+00:00"},{"id":3078692,"url":"https://alion.io/job/textron-software-engineer-iii-c-engineer","json_url":"https://alion.io/job/textron-software-engineer-iii-c-engineer.json","title":"Software Engineer III (C++ Engineer)","company":{"id":1813325,"name":"Textron","url":"https://alion.io/company/textron-com"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-22T07:40:22+00:00"},{"id":3108497,"url":"https://alion.io/job/l3harris-technologies-senior-specialist-software-engineering-1-1-2","json_url":"https://alion.io/job/l3harris-technologies-senior-specialist-software-engineering-1-1-2.json","title":"Senior Specialist, Software Engineering 1 1","company":{"id":177017,"name":"L3Harris Technologies","url":"https://alion.io/company/l3harris-technologies"},"work_mode":"on_site","salary":{"min":97000,"max":180000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-22T07:00:00+00:00"},{"id":3121730,"url":"https://alion.io/job/boeing-software-engineer-associate-or-experienced-3","json_url":"https://alion.io/job/boeing-software-engineer-associate-or-experienced-3.json","title":"Software Engineer (Associate or Experienced)","company":{"id":3471,"name":"Boeing","url":"https://alion.io/company/boeing"},"work_mode":"on_site","salary":{"min":106250,"max":143750,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-22T00:00:00+00:00"},{"id":3030617,"url":"https://alion.io/job/boeing-software-engineer-developer-experienced-or-lead","json_url":"https://alion.io/job/boeing-software-engineer-developer-experienced-or-lead.json","title":"Software Engineer - Developer ( Experienced or Lead)","company":{"id":3471,"name":"Boeing","url":"https://alion.io/company/boeing"},"work_mode":"on_site","salary":{"min":135150,"max":182850,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-21T20:16:01+00:00"},{"id":3030616,"url":"https://alion.io/job/boeing-experienced-software-engineer","json_url":"https://alion.io/job/boeing-experienced-software-engineer.json","title":"Experienced Software Engineer","company":{"id":3471,"name":"Boeing","url":"https://alion.io/company/boeing"},"work_mode":"on_site","salary":{"min":135150,"max":182850,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-21T20:16:01+00:00"},{"id":3035047,"url":"https://alion.io/job/rocket-lab-principal-software-engineer","json_url":"https://alion.io/job/rocket-lab-principal-software-engineer.json","title":"Principal Software Engineer","company":{"id":684473,"name":"Rocket Lab","url":"https://alion.io/company/rocketlab-2"},"work_mode":"on_site","salary":{"min":198900,"max":324800,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-21T19:29:15+00:00"},{"id":639383,"url":"https://alion.io/job/rocketlab-senior-software-engineer-ii","json_url":"https://alion.io/job/rocketlab-senior-software-engineer-ii.json","title":"Senior Software Engineer II","company":{"id":684473,"name":"Rocket Lab","url":"https://alion.io/company/rocketlab-2"},"work_mode":"on_site","salary":{"min":143300,"max":214850,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-09-05T22:10:39+00:00"},{"id":3021757,"url":"https://alion.io/job/avalore-software-engineer-2","json_url":"https://alion.io/job/avalore-software-engineer-2.json","title":"Software Engineer","company":{"id":8207,"name":"Avalore","url":"https://alion.io/company/avalore"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-21T18:00:56+00:00"},{"id":3021753,"url":"https://alion.io/job/avalore-software-developer-systems-software","json_url":"https://alion.io/job/avalore-software-developer-systems-software.json","title":"Software Developer (Systems Software)","company":{"id":8207,"name":"Avalore","url":"https://alion.io/company/avalore"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-21T18:00:56+00:00"},{"id":2915907,"url":"https://alion.io/job/amentum-software-developer-uiux","json_url":"https://alion.io/job/amentum-software-developer-uiux.json","title":"Software Developer - UI/UX","company":{"id":14861,"name":"Amentum","url":"https://alion.io/company/amentum"},"work_mode":"on_site","salary":{"min":180000,"max":200000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-19T00:00:00+00:00"},{"id":2915906,"url":"https://alion.io/job/amentum-senior-software-developer-2","json_url":"https://alion.io/job/amentum-senior-software-developer-2.json","title":"Senior Software Developer","company":{"id":14861,"name":"Amentum","url":"https://alion.io/company/amentum"},"work_mode":"on_site","salary":{"min":200000,"max":220000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-19T00:00:00+00:00"},{"id":3169519,"url":"https://alion.io/job/amentum-software-developer","json_url":"https://alion.io/job/amentum-software-developer.json","title":"Software Developer","company":{"id":14861,"name":"Amentum","url":"https://alion.io/company/amentum"},"work_mode":"on_site","salary":{"min":190000,"max":220000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-08-14T00:00:00+00:00"},{"id":2929652,"url":"https://alion.io/job/leidos-senior-software-engineer-19","json_url":"https://alion.io/job/leidos-senior-software-engineer-19.json","title":"Senior Software Engineer","company":{"id":7791,"name":"Leidos","url":"https://alion.io/company/leidos"},"work_mode":"hybrid","salary":{"min":107900,"max":195050,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-19T00:00:00+00:00"},{"id":2668340,"url":"https://alion.io/job/leidos-junior-software-engineer-8","json_url":"https://alion.io/job/leidos-junior-software-engineer-8.json","title":"Junior Software Engineer","company":{"id":7791,"name":"Leidos","url":"https://alion.io/company/leidos"},"work_mode":"on_site","salary":{"min":69550,"max":125725,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-15T00:00:00+00:00"},{"id":2262758,"url":"https://alion.io/job/leidos-software-engineer-expert-2","json_url":"https://alion.io/job/leidos-software-engineer-expert-2.json","title":"Software Engineer Expert","company":{"id":7791,"name":"Leidos","url":"https://alion.io/company/leidos"},"work_mode":"on_site","salary":{"min":131300,"max":237350,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-08T00:00:00+00:00"},{"id":2888997,"url":"https://alion.io/job/booz-allen-hamilton-software-and-systems-engineer-senior","json_url":"https://alion.io/job/booz-allen-hamilton-software-and-systems-engineer-senior.json","title":"Software and Systems Engineer, Senior","company":{"id":244,"name":"Booz Allen Hamilton","url":"https://alion.io/company/booz-allen"},"work_mode":"on_site","salary":{"min":86800,"max":198000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-19T00:00:00+00:00"},{"id":1434600,"url":"https://alion.io/job/booz-allen-hamilton-sigint-tools-full-stack-developer","json_url":"https://alion.io/job/booz-allen-hamilton-sigint-tools-full-stack-developer.json","title":"SIGINT Tools Full Stack Developer","company":{"id":244,"name":"Booz Allen Hamilton","url":"https://alion.io/company/booz-allen"},"work_mode":"on_site","salary":{"min":86800,"max":198000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-09-28T00:00:00+00:00"},{"id":1161995,"url":"https://alion.io/job/booz-allen-hamilton-mission-critical-program-full-stack-developer-lead","json_url":"https://alion.io/job/booz-allen-hamilton-mission-critical-program-full-stack-developer-lead.json","title":"Mission Critical Program Full Stack Developer, Lead","company":{"id":244,"name":"Booz Allen Hamilton","url":"https://alion.io/company/booz-allen"},"work_mode":"on_site","salary":{"min":112800,"max":257000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-09-23T00:00:00+00:00"},{"id":2747148,"url":"https://alion.io/job/fantom-corporation-senior-software-engineer","json_url":"https://alion.io/job/fantom-corporation-senior-software-engineer.json","title":"Senior Software Engineer","company":{"id":673180,"name":"Fantom Corporation","url":"https://alion.io/company/fantomcorp"},"work_mode":"hybrid","salary":null,"status":"live","updated_at":"2026-10-16T20:53:23+00:00"},{"id":2662814,"url":"https://alion.io/job/fantom-corporation-full-stack-engineer","json_url":"https://alion.io/job/fantom-corporation-full-stack-engineer.json","title":"Full Stack Engineer","company":{"id":673180,"name":"Fantom Corporation","url":"https://alion.io/company/fantomcorp"},"work_mode":"hybrid","salary":null,"status":"live","updated_at":"2026-10-16T00:33:47+00:00"},{"id":688917,"url":"https://alion.io/job/fantomcorp-software-engineer","json_url":"https://alion.io/job/fantomcorp-software-engineer.json","title":"Software Engineer","company":{"id":673180,"name":"Fantom Corporation","url":"https://alion.io/company/fantomcorp"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-08-10T14:00:45+00:00"},{"id":2704432,"url":"https://alion.io/job/peraton-lead-platform-architect","json_url":"https://alion.io/job/peraton-lead-platform-architect.json","title":"Lead Platform Architect","company":{"id":722,"name":"Peraton","url":"https://alion.io/company/peraton"},"work_mode":"on_site","salary":{"min":146000,"max":234000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-16T12:08:17+00:00"},{"id":1118727,"url":"https://alion.io/job/peraton-satcom-software-engineer-senior-advisor","json_url":"https://alion.io/job/peraton-satcom-software-engineer-senior-advisor.json","title":"SATCOM Software Engineer, Senior Advisor","company":{"id":722,"name":"Peraton","url":"https://alion.io/company/peraton"},"work_mode":"on_site","salary":{"min":146000,"max":234000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-09-22T17:41:52+00:00"},{"id":2651701,"url":"https://alion.io/job/saic-software-engineer-senior","json_url":"https://alion.io/job/saic-software-engineer-senior.json","title":"Software Engineer Senior","company":{"id":58788,"name":"SAIC","url":"https://alion.io/company/saic"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-15T20:53:50+00:00"},{"id":1948343,"url":"https://alion.io/job/saic-geoint-ground-software-systems-engineer","json_url":"https://alion.io/job/saic-geoint-ground-software-systems-engineer.json","title":"GEOINT Ground Software Systems Engineer","company":{"id":58788,"name":"SAIC","url":"https://alion.io/company/saic"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-20T14:04:43+00:00"},{"id":1948398,"url":"https://alion.io/job/saic-software-engineer-part-time","json_url":"https://alion.io/job/saic-software-engineer-part-time.json","title":"Software Engineer (Part-Time)","company":{"id":58788,"name":"SAIC","url":"https://alion.io/company/saic"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-09-22T21:54:58+00:00"},{"id":2611600,"url":"https://alion.io/job/technicacorp-full-stack-software-engineer","json_url":"https://alion.io/job/technicacorp-full-stack-software-engineer.json","title":"Full-Stack Software Engineer","company":{"id":4423574,"name":"Technica","url":"https://alion.io/company/technicacorp"},"work_mode":"hybrid","salary":{"min":114000,"max":140000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-15T11:09:23+00:00"},{"id":2611241,"url":"https://alion.io/job/j5-consulting-software-developer-systems-software-j5-consulting","json_url":"https://alion.io/job/j5-consulting-software-developer-systems-software-j5-consulting.json","title":"Software Developer (Systems Software) - J5 Consulting","company":{"id":2681198,"name":"J5 Consulting","url":"https://alion.io/company/j5-consulting"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-15T10:59:56+00:00"},{"id":2611239,"url":"https://alion.io/job/j5-consulting-applications-developer-j5-consulting","json_url":"https://alion.io/job/j5-consulting-applications-developer-j5-consulting.json","title":"Applications Developer - J5 Consulting","company":{"id":2681198,"name":"J5 Consulting","url":"https://alion.io/company/j5-consulting"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-15T10:59:56+00:00"},{"id":2611213,"url":"https://alion.io/job/j5-consulting-application-developer-j5-consulting","json_url":"https://alion.io/job/j5-consulting-application-developer-j5-consulting.json","title":"Application Developer - J5 Consulting","company":{"id":2681198,"name":"J5 Consulting","url":"https://alion.io/company/j5-consulting"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-15T10:59:56+00:00"},{"id":2904325,"url":"https://alion.io/job/general-dynamics-information-technology-senior-software-engineer-tssci-with-polygraph","json_url":"https://alion.io/job/general-dynamics-information-technology-senior-software-engineer-tssci-with-polygraph.json","title":"Senior Software Engineer - TS/SCI with Polygraph","company":{"id":4418,"name":"General Dynamics Information Technology","url":"https://alion.io/company/gdit"},"work_mode":"on_site","salary":{"min":141100,"max":190900,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-15T00:00:00+00:00"},{"id":2904315,"url":"https://alion.io/job/general-dynamics-information-technology-software-engineer-tssci-with-polygraph-8","json_url":"https://alion.io/job/general-dynamics-information-technology-software-engineer-tssci-with-polygraph-8.json","title":"Software Engineer- TS/SCI with Polygraph","company":{"id":4418,"name":"General Dynamics Information Technology","url":"https://alion.io/company/gdit"},"work_mode":"on_site","salary":{"min":141100,"max":190900,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-15T00:00:00+00:00"},{"id":947842,"url":"https://alion.io/job/general-dynamics-information-technology-full-stack-api-developer-tssci-with-polygraph","json_url":"https://alion.io/job/general-dynamics-information-technology-full-stack-api-developer-tssci-with-polygraph.json","title":"Full Stack API Developer- TS/SCI with Polygraph","company":{"id":4418,"name":"General Dynamics Information Technology","url":"https://alion.io/company/gdit"},"work_mode":"on_site","salary":{"min":186542,"max":252379,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-09-15T21:59:48+00:00"},{"id":2380698,"url":"https://alion.io/job/grvty-midsr-software-developer-2","json_url":"https://alion.io/job/grvty-midsr-software-developer-2.json","title":"Mid/Sr Software Developer","company":{"id":4723,"name":"GRVTY","url":"https://alion.io/company/grvty"},"work_mode":"on_site","salary":{"min":118000,"max":225560,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-12T17:42:19+00:00"},{"id":939764,"url":"https://alion.io/job/grvty-software-developer-systems-software","json_url":"https://alion.io/job/grvty-software-developer-systems-software.json","title":"Software Developer (Systems Software)","company":{"id":4723,"name":"GRVTY","url":"https://alion.io/company/grvty"},"work_mode":"on_site","salary":{"min":150000,"max":250000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-09-21T13:39:20+00:00"},{"id":756776,"url":"https://alion.io/job/grvty-senior-software-engineer-5","json_url":"https://alion.io/job/grvty-senior-software-engineer-5.json","title":"Senior Software Engineer","company":{"id":4723,"name":"GRVTY","url":"https://alion.io/company/grvty"},"work_mode":"on_site","salary":{"min":200000,"max":270000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-09-21T13:39:20+00:00"},{"id":2190324,"url":"https://alion.io/job/acclaim-technical-services-software-engineer-2026-0234-acclaim-technical-services","json_url":"https://alion.io/job/acclaim-technical-services-software-engineer-2026-0234-acclaim-technical-services.json","title":"Software Engineer (2026-0234) - Acclaim Technical Services","company":{"id":1949658,"name":"Acclaim Technical Services","url":"https://alion.io/company/acclaimtechnical"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-09T17:43:56+00:00"},{"id":2190322,"url":"https://alion.io/job/acclaim-technical-services-full-stack-developer-2026-0236-acclaim-technical-services","json_url":"https://alion.io/job/acclaim-technical-services-full-stack-developer-2026-0236-acclaim-technical-services.json","title":"Full Stack Developer (2026-0236) - Acclaim Technical Services","company":{"id":1949658,"name":"Acclaim Technical Services","url":"https://alion.io/company/acclaimtechnical"},"work_mode":"on_site","salary":null,"status":"live","updated_at":"2026-10-09T17:43:56+00:00"},{"id":1520244,"url":"https://alion.io/job/acclaim-technical-services-software-engineer-2026-0079-acclaim-technical-services","json_url":"https://alion.io/job/acclaim-technical-services-software-engineer-2026-0079-acclaim-technical-services.json","title":"Software Engineer (2026-0079) - Acclaim Technical Services","company":{"id":1949658,"name":"Acclaim Technical Services","url":"https://alion.io/company/acclaimtechnical"},"work_mode":"on_site","salary":{"min":200000,"max":220000,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-09-30T11:24:35+00:00"},{"id":2215610,"url":"https://alion.io/job/caci-international-web-application-developer-early-career","json_url":"https://alion.io/job/caci-international-web-application-developer-early-career.json","title":"Web Application Developer – Early Career","company":{"id":58481,"name":"CACI International","url":"https://alion.io/company/caci-international"},"work_mode":"on_site","salary":{"min":63300,"max":129700,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-07T00:00:00+00:00"},{"id":1965658,"url":"https://alion.io/job/caci-international-web-development-quality-control-engineer","json_url":"https://alion.io/job/caci-international-web-development-quality-control-engineer.json","title":"Web Development Quality Control Engineer","company":{"id":58481,"name":"CACI International","url":"https://alion.io/company/caci-international"},"work_mode":"on_site","salary":{"min":78700,"max":165200,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-06T17:24:10+00:00"},{"id":1607206,"url":"https://alion.io/job/caci-international-web-application-developer-3","json_url":"https://alion.io/job/caci-international-web-application-developer-3.json","title":"Web Application Developer","company":{"id":58481,"name":"CACI International","url":"https://alion.io/company/caci-international"},"work_mode":"on_site","salary":{"min":75200,"max":158100,"currency":"USD","period":"year"},"status":"live","updated_at":"2026-10-01T19:53:39+00:00"}],"jobs_on_page":49,"page":{"number":1,"total_pages":3,"has_next_page":true,"next_page_url":"https://alion.io/jobs/backend-developer-in-chantilly/page/2"},"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=jobs%2Fbackend-developer-in-chantilly"}],"meta":{"generated_at":"2026-10-24T11:55:19Z","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"}}