{"schemaVersion":"jobsearcher.job.v1","id":"c7ed67d1a1e88cfbd4b706ed","url":"https://jobsearcher.com/jobs/c7ed67d1a1e88cfbd4b706ed","canonicalUrl":"https://jobsearcher.com/jobs/c7ed67d1a1e88cfbd4b706ed","title":"Senior Android Developer TS/SCI Poly Cleared","description":"We are looking for an Android Developer ( TS/SCI Polycleared)to join our team to solve real-time cyber\nchallenges. Looking for individuals who enjoy working on a mission-focused team that\nworks very closely with our end users.\nDuties include: design custom software tools and techniques for the Android platform; be\nresponsible for end-to-end design and development of custom software; diagnose and\ndebug issues using both COTS and GOTS tools; have a firm understanding of how networks\nwork; develop documentation pertinent to operating and supporting developed software\nand techniques; mentor and lead junior-level developers to accomplish mission\nobjectives; and solve real-time cyber challenges.\nPlace of Performance\nDulles, Virginia\nRequired Experience\nDevelopment, testing and debugging Python and C\nExperience in UNIX applications using make files or comparable build\nenvironments, mission-applicable platforms.\nprogramming CNO tools and techniques\nNetwork sockets programming and expert packet-level understanding of IP, TCP, and\napplication-level protocols.\nTracing code execution in a debugger (WinDbg/gdb/IDA Pro).\nReverse engineering native binaries.\nDeveloping proof-of-concept exploit software\nKnowledge of Unix kernel internals, including the OS runtime linker/loader, object\nfile formats (e.g., ELF), file system internals (e.g., NTFS, ext2, btrfs), OS-specific\nmandatory and discretionary access control mechanisms, and process and thread\nAPIs and data structures\nUnderstanding of security protection mechanisms (ASLR, DEP, NX), how to defeat\nthem, and how to detect a defeat\nWorking with version control software such as git, Gitlab, etc.Desired Experience\nExperience with native-level mobile development\nExperience with vulnerability analysis\nExperience with assembly, preferably ARM\nUnderstanding of mobile security protection mechanisms, such as SELinux and\napplication sandboxing\nObjective-C, Swift or C++ programming\nAbility to work independently and as part of a team in a fast-paced environment with\never-changing requirements.\nSecurity Clearance\nU.S. government Top Secret security clearance\nPossess a Full Scope Polygraph or ability to obtain one\nEducation\nUndergraduate degree in Computer Science preferred.\nPay: $150,000.00 - $220,000.00 per year\nBenefits:\n401(k)\nEmployee assistance program\nHealth insurance\nHealth savings account\nLife insurance\nPaid time off\nProfessional development assistance\nRetirement plan\nWork Location: In person","company":"Lambentwit Technologies","rawCompany":"lambentwit technologies","city":"Sterling","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-08-12T12:57:31.761Z","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":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"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":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Android Developer TS/SCI Poly Cleared","description":"We are looking for an Android Developer ( TS/SCI Polycleared)to join our team to solve real-time cyber\nchallenges. Looking for individuals who enjoy working on a mission-focused team that\nworks very closely with our end users.\nDuties include: design custom software tools and techniques for the Android platform; be\nresponsible for end-to-end design and development of custom software; diagnose and\ndebug issues using both COTS and GOTS tools; have a firm understanding of how networks\nwork; develop documentation pertinent to operating and supporting developed software\nand techniques; mentor and lead junior-level developers to accomplish mission\nobjectives; and solve real-time cyber challenges.\nPlace of Performance\nDulles, Virginia\nRequired Experience\nDevelopment, testing and debugging Python and C\nExperience in UNIX applications using make files or comparable build\nenvironments, mission-applicable platforms.\nprogramming CNO tools and techniques\nNetwork sockets programming and expert packet-level understanding of IP, TCP, and\napplication-level protocols.\nTracing code execution in a debugger (WinDbg/gdb/IDA Pro).\nReverse engineering native binaries.\nDeveloping proof-of-concept exploit software\nKnowledge of Unix kernel internals, including the OS runtime linker/loader, object\nfile formats (e.g., ELF), file system internals (e.g., NTFS, ext2, btrfs), OS-specific\nmandatory and discretionary access control mechanisms, and process and thread\nAPIs and data structures\nUnderstanding of security protection mechanisms (ASLR, DEP, NX), how to defeat\nthem, and how to detect a defeat\nWorking with version control software such as git, Gitlab, etc.Desired Experience\nExperience with native-level mobile development\nExperience with vulnerability analysis\nExperience with assembly, preferably ARM\nUnderstanding of mobile security protection mechanisms, such as SELinux and\napplication sandboxing\nObjective-C, Swift or C++ programming\nAbility to work independently and as part of a team in a fast-paced environment with\never-changing requirements.\nSecurity Clearance\nU.S. government Top Secret security clearance\nPossess a Full Scope Polygraph or ability to obtain one\nEducation\nUndergraduate degree in Computer Science preferred.\nPay: $150,000.00 - $220,000.00 per year\nBenefits:\n401(k)\nEmployee assistance program\nHealth insurance\nHealth savings account\nLife insurance\nPaid time off\nProfessional development assistance\nRetirement plan\nWork Location: In person","datePosted":"2026-08-12T12:57:31.761Z","dateModified":"2026-08-12T12:57:31.761Z","hiringOrganization":{"@type":"Organization","name":"Lambentwit Technologies","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Sterling","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"c7ed67d1a1e88cfbd4b706ed"},"url":"https://jobsearcher.com/jobs/c7ed67d1a1e88cfbd4b706ed"}}