{"schemaVersion":"jobsearcher.job.v1","id":"2a5c2b268442e60962c7e6c6","url":"https://jobsearcher.com/jobs/2a5c2b268442e60962c7e6c6","canonicalUrl":"https://jobsearcher.com/jobs/2a5c2b268442e60962c7e6c6","title":"Full Stack Java Developer (Defense Programs)","description":"Hanscom AFB, MA | Full-Time | On-Site (Limited Hybrid)\n$120,000–$210,000 depending on experience and clearance level\n*Relocation assistance may be available\nJoin a mission-driven engineering team supporting advanced U.S. Air Force and defense research programs at AFRL. We are seeking a cleared Full Stack Software Engineer to develop secure, scalable applications in classified environments supporting national security initiatives.\nThis role is ideal for engineers with experience in Java backend systems, frontend development, secure enterprise applications, and DevSecOps practices.\nTech Stack:\nJava Spring Boot React Angular REST APIs Docker Kubernetes Linux Git AWS Azure CI/CD\nWhat You’ll Do:\nDesign, develop, and maintain secure full-stack applications\nBuild backend services and APIs using Java\nDevelop modern web interfaces using React or Angular\nSupport system integrations and enterprise data workflows\nWork within Linux-based secure environments\nContribute to CI/CD and DevSecOps pipelines\nTroubleshoot distributed systems and application performance issues\nCollaborate with software engineers, architects, and mission stakeholders\nSupport Agile software development in classified environments\nRequired Qualifications:\nActive Secret or Top-Secret clearance preferred. Ability to obtain and maintain SCI eligibility required.\n2+ years of professional Java development experience\nExperience with full-stack application development\nExperience working in Linux/Unix environments\nFamiliarity with Git or other version control systems\nStrong problem-solving and debugging skills\nAbility to work on-site at Hanscom AFB\nMid-level and senior candidates encouraged to apply.\nPreferred Skills:\nReact or Angular\nKubernetes or Docker\nAWS or Azure cloud experience\nDevSecOps / CI-CD pipeline experience\nXML or enterprise data integration\nExperience supporting DoD or classified programs\nFamiliarity with RMF or secure software development practices\nExposure to SIPRNet or JWICS environments\nNice to Have:\nExperience with distributed systems or microservices\nPerformance optimization experience\nAgile/Scrum development experience\nSystem architecture or technical leadership background\nEducation:\nBachelor’s degree in Computer Science, Software Engineering, or related STEM field preferred.\nEquivalent professional experience may be considered.\nWork Environment:\nPrimarily onsite at Hanscom AFB, MA with limited hybrid flexibility based on program needs.\nSecure classified environment\nCollaborative engineering teams supporting high-impact defense programs\nWhy Join Us:\nLong-term, stable defense programs\nCutting-edge national security technologies\nHigh-impact engineering work\nOpportunity to work in advanced classified environments\nStrong technical team and mission-focused culture\nPay: $120,000.00 - $210,000.00 per year\nBenefits:\nRelocation assistance\nEducation:\nBachelor's (Preferred)\nExperience:\nJava backend systems: 2 years (Preferred)\nSecurity clearance:\nSecret (Required)\nAbility to Commute:\nHanscom AFB, MA 01731 (Required)\nWork Location: In person","company":"Valiantharborinternationalll","rawCompany":"valiantharborinternationalll","city":"Hanscom Air Force Base","state":"MA","isRemote":false,"isActive":false,"createdAt":"2026-07-19T14:46:25.202Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"928110","title":"National Security","slug":"national-security"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Full Stack Java Developer (Defense Programs)","description":"Hanscom AFB, MA | Full-Time | On-Site (Limited Hybrid)\n$120,000–$210,000 depending on experience and clearance level\n*Relocation assistance may be available\nJoin a mission-driven engineering team supporting advanced U.S. Air Force and defense research programs at AFRL. We are seeking a cleared Full Stack Software Engineer to develop secure, scalable applications in classified environments supporting national security initiatives.\nThis role is ideal for engineers with experience in Java backend systems, frontend development, secure enterprise applications, and DevSecOps practices.\nTech Stack:\nJava Spring Boot React Angular REST APIs Docker Kubernetes Linux Git AWS Azure CI/CD\nWhat You’ll Do:\nDesign, develop, and maintain secure full-stack applications\nBuild backend services and APIs using Java\nDevelop modern web interfaces using React or Angular\nSupport system integrations and enterprise data workflows\nWork within Linux-based secure environments\nContribute to CI/CD and DevSecOps pipelines\nTroubleshoot distributed systems and application performance issues\nCollaborate with software engineers, architects, and mission stakeholders\nSupport Agile software development in classified environments\nRequired Qualifications:\nActive Secret or Top-Secret clearance preferred. Ability to obtain and maintain SCI eligibility required.\n2+ years of professional Java development experience\nExperience with full-stack application development\nExperience working in Linux/Unix environments\nFamiliarity with Git or other version control systems\nStrong problem-solving and debugging skills\nAbility to work on-site at Hanscom AFB\nMid-level and senior candidates encouraged to apply.\nPreferred Skills:\nReact or Angular\nKubernetes or Docker\nAWS or Azure cloud experience\nDevSecOps / CI-CD pipeline experience\nXML or enterprise data integration\nExperience supporting DoD or classified programs\nFamiliarity with RMF or secure software development practices\nExposure to SIPRNet or JWICS environments\nNice to Have:\nExperience with distributed systems or microservices\nPerformance optimization experience\nAgile/Scrum development experience\nSystem architecture or technical leadership background\nEducation:\nBachelor’s degree in Computer Science, Software Engineering, or related STEM field preferred.\nEquivalent professional experience may be considered.\nWork Environment:\nPrimarily onsite at Hanscom AFB, MA with limited hybrid flexibility based on program needs.\nSecure classified environment\nCollaborative engineering teams supporting high-impact defense programs\nWhy Join Us:\nLong-term, stable defense programs\nCutting-edge national security technologies\nHigh-impact engineering work\nOpportunity to work in advanced classified environments\nStrong technical team and mission-focused culture\nPay: $120,000.00 - $210,000.00 per year\nBenefits:\nRelocation assistance\nEducation:\nBachelor's (Preferred)\nExperience:\nJava backend systems: 2 years (Preferred)\nSecurity clearance:\nSecret (Required)\nAbility to Commute:\nHanscom AFB, MA 01731 (Required)\nWork Location: In person","datePosted":"2026-07-19T14:46:25.202Z","dateModified":"2026-07-19T14:46:25.202Z","hiringOrganization":{"@type":"Organization","name":"Valiantharborinternationalll","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Hanscom Air Force Base","addressRegion":"MA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"2a5c2b268442e60962c7e6c6"},"url":"https://jobsearcher.com/jobs/2a5c2b268442e60962c7e6c6"}}