{"id":1284332,"url":"https://alion.io/job/peraton-senior-software-engineer-tssci-wpoly-4","title":"Senior Software Engineer, TS/SCI w/Poly","company":{"id":722,"name":"Peraton","domain":"peraton.com","url":"https://alion.io/company/peraton","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":{"grade":"A","score":100,"open_postings":8,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":7,"computed_at":"2026-10-12T06:55:09Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Annapolis Junction, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":176000,"max":282000,"currency":"USD","period":"year","gross":null,"usd_annual":282000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Flink","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"Kotlin","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Redux","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-26T04:10:23Z","employer_posted_date":"2026-09-26","last_verified_at":"2026-10-13T00:36:11Z","board_verified":true,"closed_at":null,"days_open":16,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":16},"description":"Responsibilities\nThis team is looking for full stack developers that will work on a product that stores, visualizes, and disseminates as a system source of record for ELINT collection. Provide the Intelligence community a new product that visualizes model ELINT data in a logical and understandable way, ensuring high accuracy of data through validation with trusted analysts. Our product needs to meet the needs of tactical users while ensuring interoperability, thorough documentation, and data fidelity. What You’ll do:\nSupport a rapidly developing team of new features, deployment of patches, and updates to an existing system \nClose collaboration between developers for review and refinement of software and Devops team for upcoming deployments \nDesign, develop, test, and document new features on a cloud-based software product \nContribute to architecture and design reviews, and assist in shaping technical approaches\n#MDFSP #AJCM #PeratonRoyalMove\nQualifications\n20 years of professional software engineering experience supporting programs and contracts of similar scope, type, and complexity.\nBachelor’s degree in Computer Science, Software Engineering, or a related technical discipline from an accredited college or university. Four additional years of relevant software engineering experience may be substituted for the bachelor’s degree requirement.\nActive TS/SCI security clearance with a current polygraph is required.\nRequired Technical Skills\nExtensive experience with full-stack software development, including designing, developing, integrating, testing, and maintaining enterprise applications.\nStrong proficiency in Java and Kotlin, with a solid understanding of object-oriented programming principles and design patterns.\nExperience working with both relational and non-relational databases, including SQL and MongoDB.\nExperience developing modern web applications using React and Redux.\nProficiency with Git and SVN source control systems.\nExperience developing, deploying, and troubleshooting applications in Linux environments.\nExperience developing and supporting applications and services within AWS cloud environments.\nDesired Qualifications\nExperience with Apache Flink or other distributed stream-processing technologies.\nExperience with Kubernetes and containerized application environments.\nExperience working as part of an Agile software development team, including participation in iterative development, sprint planning, code reviews, and continuous integration practices.\nPeraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.\nPeraton Overview\nPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.\nTarget Salary Range\n$176,000 - $282,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEO\nEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.","description_format":"text","description_chars":4281,"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":true,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["National Security","Homeland Security"],"lifecycle":[{"event":"open","at":"2026-09-26T04:10:23Z"}],"visa":[],"liveness":{"score":22,"band":"cold","label":"Long shot","p_open":1,"p_active":0.615,"p_room":0.35,"age_days":16,"expected_fill_days":7,"reasons":["conf:3","velocity","win:tail","comp:brand"],"computed_at":"2026-10-12T06:55:09Z"},"pay":{"stated_usd_annual":282000,"is_top_pay":true},"html_url":"https://alion.io/job/peraton-senior-software-engineer-tssci-wpoly-4","json_url":"https://alion.io/job/peraton-senior-software-engineer-tssci-wpoly-4.json","meta":{"generated_at":"2026-10-13T01:25:35Z","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":2108,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":722},"rest":"https://alion.io/mcp/rest/get_company?id=722"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fperaton-senior-software-engineer-tssci-wpoly-4"},{"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%2Fperaton-senior-software-engineer-tssci-wpoly-4"},{"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%2Fperaton-senior-software-engineer-tssci-wpoly-4"},{"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/peraton-senior-software-engineer-tssci-wpoly-4\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fperaton-senior-software-engineer-tssci-wpoly-4"}]}