{"schemaVersion":"jobsearcher.job.v1","id":"15f239315cd7e13625220a5d","url":"https://jobsearcher.com/jobs/15f239315cd7e13625220a5d","canonicalUrl":"https://jobsearcher.com/jobs/15f239315cd7e13625220a5d","title":"Senior .NET Full Stack Developer","description":"Role: Design, develop, test, and manage applications; integrate third-party systems; support large-scale data processing and analytics; participate in full SDLC.Responsibilities: modify code and build new capabilities; automate O&M processes; conduct architecture reviews; implement performance improvements.===============================Full-Stack Software Engineer SeniorAt a GlanceLocation: Hybrid DC (FBI EADSS); full onsite first 4-6 wks, then ~3 days/wkVisa Status Required: U.S. citizenship required (clearance-driven)Government Experience: YesSecurity Clearance Required: Active Top Secret (must)Experience Required: 8+ years full-stackKey Technical Skills: Java, React, JavaScript/TypeScript, SQL; REST APIs, GitLab, CI/CD, containers; Postgres/Java/React stackDetailed Job DescriptionSummary: Supports the FBI FDP system using a Postgres / Java / React stack, delivering enterprise-level applications.Key Responsibilities: design, develop, test, and maintain front- and back-end applications; integrate components and modify codebase; participate in full SDLC (planning QA); conduct code reviews and architecture discussions; support CI/CD, deployments, and version control; ensure security and 508 compliance.Required Qualifications: 8+ years full-stack experience; Java, React, JavaScript/TypeScript, SQL; experience with REST APIs, GitLab, CI/CD, and containers.===============================Full Stack Java Developer SeniorAt a GlanceLocation: Hybrid DC (FBI EADSS); full onsite first 4-6 wks, then ~3 days/wkVisa Status Required: U.S. citizenship required (clearance-driven)Government Experience: YesSecurity Clearance Required: Active Top Secret (must)Experience Required: 7+ years; Computer Science degreeKey Technical Skills: Java, Spring (MVC/Security/Boot), Hibernate; React, JavaScript, TypeScript; PostgreSQL, SQL/PLSQL; AWS (S3, EC2, ECS), Kubernetes, Docker; Jira, Confluence, AgileDetailed Job DescriptionPosition Description: Develop full-stack solutions using Java, Spring Boot, React, PostgreSQL; build secure REST APIs and UI components; design database schemas and support data migration; handle deployments and CI/CD pipelines; support full-lifecycle development.Requirements: 7+ years experience; Computer Science degree; active Top Secret clearance.===============================Atlassian Platform Engineer SeniorAt a GlanceLocation: Hybrid DC (FBI EADSS); full onsite first 4-6 wks, then ~3 days/wkVisa Status Required: U.S. citizenship required (clearance-driven)Government Experience: YesSecurity Clearance Required: Active Top Secret (must)Experience Required: 5+ years enterprise platform experienceKey Technical Skills: Atlassian admin (Jira, Confluence, JSM, Crowd); workflows, dashboards, permissions; installs/upgrades/troubleshooting; SSO & identity integrations; ATO compliance & audits; Linux; databasesDetailed Job DescriptionRole Overview: Supports enterprise Jira/Confluence platform modernization for a national security mission.Responsibilities: administer Jira, Confluence, JSM, and Crowd; manage workflows, dashboards, and permissions; handle installs, upgrades, and troubleshooting; manage SSO and identity integrations; support ATO compliance and audits.Required: TS clearance; 5+ years enterprise platform experience; strong Atlassian admin, Linux, and database knowledge.","company":"Santcore Technologies","rawCompany":"santcore technologies","city":"Washington","state":"DC","isRemote":false,"isActive":false,"createdAt":"2026-07-03T11:02:50.532Z","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":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior .NET Full Stack Developer","description":"Role: Design, develop, test, and manage applications; integrate third-party systems; support large-scale data processing and analytics; participate in full SDLC.Responsibilities: modify code and build new capabilities; automate O&M processes; conduct architecture reviews; implement performance improvements.===============================Full-Stack Software Engineer SeniorAt a GlanceLocation: Hybrid DC (FBI EADSS); full onsite first 4-6 wks, then ~3 days/wkVisa Status Required: U.S. citizenship required (clearance-driven)Government Experience: YesSecurity Clearance Required: Active Top Secret (must)Experience Required: 8+ years full-stackKey Technical Skills: Java, React, JavaScript/TypeScript, SQL; REST APIs, GitLab, CI/CD, containers; Postgres/Java/React stackDetailed Job DescriptionSummary: Supports the FBI FDP system using a Postgres / Java / React stack, delivering enterprise-level applications.Key Responsibilities: design, develop, test, and maintain front- and back-end applications; integrate components and modify codebase; participate in full SDLC (planning QA); conduct code reviews and architecture discussions; support CI/CD, deployments, and version control; ensure security and 508 compliance.Required Qualifications: 8+ years full-stack experience; Java, React, JavaScript/TypeScript, SQL; experience with REST APIs, GitLab, CI/CD, and containers.===============================Full Stack Java Developer SeniorAt a GlanceLocation: Hybrid DC (FBI EADSS); full onsite first 4-6 wks, then ~3 days/wkVisa Status Required: U.S. citizenship required (clearance-driven)Government Experience: YesSecurity Clearance Required: Active Top Secret (must)Experience Required: 7+ years; Computer Science degreeKey Technical Skills: Java, Spring (MVC/Security/Boot), Hibernate; React, JavaScript, TypeScript; PostgreSQL, SQL/PLSQL; AWS (S3, EC2, ECS), Kubernetes, Docker; Jira, Confluence, AgileDetailed Job DescriptionPosition Description: Develop full-stack solutions using Java, Spring Boot, React, PostgreSQL; build secure REST APIs and UI components; design database schemas and support data migration; handle deployments and CI/CD pipelines; support full-lifecycle development.Requirements: 7+ years experience; Computer Science degree; active Top Secret clearance.===============================Atlassian Platform Engineer SeniorAt a GlanceLocation: Hybrid DC (FBI EADSS); full onsite first 4-6 wks, then ~3 days/wkVisa Status Required: U.S. citizenship required (clearance-driven)Government Experience: YesSecurity Clearance Required: Active Top Secret (must)Experience Required: 5+ years enterprise platform experienceKey Technical Skills: Atlassian admin (Jira, Confluence, JSM, Crowd); workflows, dashboards, permissions; installs/upgrades/troubleshooting; SSO & identity integrations; ATO compliance & audits; Linux; databasesDetailed Job DescriptionRole Overview: Supports enterprise Jira/Confluence platform modernization for a national security mission.Responsibilities: administer Jira, Confluence, JSM, and Crowd; manage workflows, dashboards, and permissions; handle installs, upgrades, and troubleshooting; manage SSO and identity integrations; support ATO compliance and audits.Required: TS clearance; 5+ years enterprise platform experience; strong Atlassian admin, Linux, and database knowledge.","datePosted":"2026-07-03T11:02:50.532Z","dateModified":"2026-07-03T11:02:50.532Z","hiringOrganization":{"@type":"Organization","name":"Santcore Technologies","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Washington","addressRegion":"DC","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"15f239315cd7e13625220a5d"},"url":"https://jobsearcher.com/jobs/15f239315cd7e13625220a5d"}}