{"id":3228987,"url":"https://alion.io/job/gci-full-stack-java-developer-sme-tssci-with-poly-required","title":"Full Stack Java Developer SME (TS/SCI with Poly Required)","company":{"id":4429519,"name":"GCI","domain":"gci.tech","url":"https://alion.io/company/gci-7","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"UltiPro","truth_index":{"grade":"B","score":75,"open_postings":9,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":23,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Dulles, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":164382,"max":274518,"currency":"USD","period":"year","gross":null,"usd_annual":274518},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon EC2","optional":false},{"name":"Amazon ECS","optional":false},{"name":"Amazon S3","optional":false},{"name":"Apache Tomcat","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Hibernate","optional":false},{"name":"JavaScript","optional":false},{"name":"JQuery","optional":false},{"name":"Oracle","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"TypeScript","optional":false},{"name":"Angular","optional":true},{"name":"Ansible","optional":true},{"name":"AWS Lambda","optional":true},{"name":"CloudFormation","optional":true},{"name":"Docker","optional":true},{"name":"Java","optional":true},{"name":"Jenkins","optional":true},{"name":"Kubernetes","optional":true},{"name":"SQL","optional":true}],"status":"live","first_seen_at":"2026-06-02T17:48:35Z","employer_posted_date":"2026-06-02","last_verified_at":"2026-10-31T03:45:01Z","board_verified":true,"closed_at":null,"days_open":150,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":150},"description":"GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. We maximize opportunities for success by building and maintaining trusted and reliable partnerships with our customers and industry.\nAt GCI, we solve the hard problems. As a Full Stack Java Developer, a typical day will include the following duties/skills:\nResponsible for working with a software development team to provide enterprise system support. Successful candidate will be expected to provide software expertise in one or more of these areas: Java application integration, java enterprise services on an AWS Platform.\nRequired Skills:\nFront End Skills: Single Page Applications (AngularJS, JavaScript, TypeScript, CSS, HTML), JSTL, Responsive\nWeb Design (RWD),jquery, jquery UI\nBack End Skills: Microservices, REST, Java, Spring, Spring Boot, Hibernate, JDBC, Oracle Database. Web Server: Tomcat\nBuild Tools: maven, gradle, grunt, gulp, git, tactical and strategic improvements to large scale Java/J2EE/ products,\nDocumented Experience with DevOps, CI/CD Routine\nDocumented Experience with Amazon Web Services (S3, RDS, EC2, ECS)\nFormulate and define system scope and objectives through research and fact-finding to develop or modify moderately complex information systems\nTranslate software requirements into working and maintainable solutions within the existing application frameworks\nImplement the product's lifecycle: Design, development, quality, deployment and maintenance\nDevelop and adhere to best-practices for developing applications\nContinuously contribute to team performance improvement and collaboration\nAbility to solve problems creatively and effectively\nExperience working in an Agile development environments\nDesired Skills:\nFront End Skills: Angular, Salesforce\nDocumented Experience with Amazon Web Services (Lambda, SQS, SNS, CloudFormation, etc.) Docker, Ansible.\nDocumented Experience with Jenkins, Artifactory, Docker, Kubernetes\nExcellent skills in RDBMS DB Schema design and SQL development\n.\n*A candidate must be a US Citizen and requires an active/current TS/SCI with Polygraph clearance.\nEqual Opportunity Employer / Individuals with Disabilities / Protected Veterans","description_format":"text","description_chars":2500,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["National Security","Homeland Security"],"lifecycle":[{"event":"open","at":"2026-10-25T07:25:16Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.172,"p_room":0.28,"age_days":150,"expected_fill_days":23,"reasons":["conf:2","velocity","win:tail","crowd:"],"computed_at":"2026-10-31T05:58:55Z"},"pay":{"stated_usd_annual":274518,"is_top_pay":true},"html_url":"https://alion.io/job/gci-full-stack-java-developer-sme-tssci-with-poly-required","json_url":"https://alion.io/job/gci-full-stack-java-developer-sme-tssci-with-poly-required.json","meta":{"generated_at":"2026-10-31T07:04:56Z","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":10425,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":4429519},"rest":"https://alion.io/mcp/rest/get_company?id=4429519"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgci-full-stack-java-developer-sme-tssci-with-poly-required"},{"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%2Fgci-full-stack-java-developer-sme-tssci-with-poly-required"},{"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%2Fgci-full-stack-java-developer-sme-tssci-with-poly-required"},{"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/gci-full-stack-java-developer-sme-tssci-with-poly-required\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgci-full-stack-java-developer-sme-tssci-with-poly-required"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3228987}},{"tool":"search_jobs","arguments":{"company":"gci.tech","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3228987},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}