107 api java developer jobs at 74 companies in District of Columbia
1mo
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Java Developer
Washington, District of Columbia, United States
$90k-$150k/yr OnsiteFull Time
5+ YOESecret clearance (TS eligible), Bachelor's in CS/IT/Software Engineering,5+ years Java (JDK 8+) experience, Spring/Spring Boot, Hibernate/JPA, Eclipse, Microsoft SQL Server 2017/T-SQL, CI/CD, API integration, OOP.
Java, JDK 8, Java Collections Framework, Spring, Spring Boot, Hibernate, JPA, RESTful, Eclipse IDE, IntelliTrack, Entellitrak, CI/CD, Microsoft .NET, C#, Visual Basic, Microsoft SQL Server 2017, T-SQL, Jaspersoft Studio, DevExpress, Git
1mo
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Java Developer
Washington, District of Columbia, United States
$90k-$150k/yr OnsiteFull Time
5+ YOESecret clearance (TS eligibility), bachelor’s in CS/IT or related, 5+ years Java (JDK8+) experience, Spring/Spring Boot, Hibernate/JPA, REST APIs, Eclipse, CI/CD, Microsoft stack and SQL Server familiarity.
Java (JDK 8 or higher), Spring, Spring Boot, Hibernate, JPA, RESTful APIs, Eclipse IDE, IntelliTrack, Entellitrak, CI/CD pipelines, Microsoft .NET Framework, C#, Visual Basic, Microsoft SQL Server 2017, T-SQL, Jaspersoft Studio, DevExpress, Git
1mo
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API LIFE CYCLE AUTOMATION DEVELOPER
United States or Washington
HybridFull Time
Develop automated API onboarding, lifecycle management, deployment automation, developer self-service; experience with API lifecycle, onboarding, developer portals, automation, REST APIs, IaC, CI/CD.
Jenkins, GitHub Actions, GitLab, Terraform, Ansible, Kubernetes, OpenShift, YAML, JSON, Python, Java, Git
2mo
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Full Stack Java Developer
Washington, District of Columbia, United States
$151k-$159k/yr OnsiteFull Time
8+ YOEActive Top-Secret clearance (SCI/Poly capability), Bachelor's in IT, 8+ years full‑stack experience. Strong Java/Spring/React skills, PostgreSQL/SQL, RESTful APIs, CI/CD, AWS, containerization, and Agile experience.
Java, Spring, Spring Boot, Spring Framework, Spring Security, Hibernate, React, TypeScript, JavaScript, CSS, PostgreSQL, SQL/PLSQL, RESTful APIs, Maven, Git, GitLab, AWS, S3, EC2, ECS, Aurora, CloudWatch, Keycloak, Kubernetes, Docker, Jira, Confluence, CI/CD, Model View Controller (MVC)
2mo
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Senior Application Developer (DAAS API GW)
Washington or United States
RemoteContract
5+ YOEFive+ years developing applications; experience with APIs, low-code/no-code platforms, BPMN, MuleSoft; BS in related field; 8570 IAT Level I and MuleSoft certification required; active Secret clearance.
Java, HTML, Microsoft .NET, AngularJS, JavaScript, SOAP, REST API, Web Based API, BPMN, Appian, Salesforce, Nintex, MuleSoft Anypoint Platform, Microsoft SQL Server
2w
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Full-Stack Developer (Java / PostgreSQL)
Washington, District of Columbia, United States
$98k-$163k/yr OnsiteFull Time
4+ YOEBachelor's degree or equivalent experience, U.S. citizenship, active TS-SSBI or TS/SCI clearance, and at least 4 years of full-stack development experience with Java, PostgreSQL, APIs, front-end applications, testing, security, and DevSecOps.
PostgreSQL, Java, RESTful APIs, React, Angular, Vue, Spring Boot, Hibernate, JPA, Docker, Kubernetes, AWS, Azure, CI/CD, DevSecOps
12h
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Software Engineer (Backend-Java)
Alabama or Arizona or California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Illinois or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Nevada or North Carolina or New Jersey or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Texas or Tennessee or Utah or Virginia or Washington or Wisconsin
$128k-$136k/yr RemoteFull Time
5+ YOERequires 5+ years in agile teams, Java, Spring Boot, cloud-native microservices, RESTful APIs, relational databases, DevOps, AWS, and strong communication and problem-solving skills.
Java, Spring Boot, RESTful APIs, Postgres, JDBC, Hibernate, Jenkins CI/CD, AWS, LinkedIn Learning
1mo
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Software Engineering Lead (Java, OpenFGA)
Arlington or Washington
$106k-$221k/yr HybridFull Time
Lead Java/Spring Boot engineer with microservices, REST API, auth (OAuth/OIDC/RBAC), AWS, containerization (Docker/Kubernetes/OpenShift), active Secret clearance, US citizenship, and onsite presence 2-3 days/week in Arlington, VA.
Java, Spring Boot, OpenFGA, OAuth, OIDC, RBAC, RESTful APIs, AWS, Docker, Kubernetes, OpenShift
1mo
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Junior Software Developer
Washington or Maryland or Virginia
OnsiteFull Time
2+ YOEBachelor's or equivalent, 2+ years software development experience, proficiency with C#/.NET or Java, JavaScript frameworks (React/Angular), Microsoft Azure and Azure DevOps, RESTful APIs, and relational databases.
C#/.NET, Java, JavaScript, React, Angular, Microsoft Azure, Azure DevOps, RESTful APIs, SQL Server, PostgreSQL, ASP.NET Core, Spring Boot, Docker, Kubernetes, Terraform, Bicep, PowerShell, Python, Bash, CI/CD pipelines
1mo
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Software Engineer
Utah or Wisconsin or Alaska or West Virginia or District of Columbia or Washington or Virginia or Vermont or Texas or Tennessee or South Dakota or South Carolina or Rhode Island or Puerto Rico or Pennsylvania or Oregon or Oklahoma or Ohio or North Dakota or North Carolina or New York or New Mexico or New Jersey or New Hampshire or Nevada or Nebraska or Montana or Mississippi or Minnesota or Michigan or Massachusetts or Maryland or Maine or Louisiana or Kansas or Iowa or Indiana or Illinois or Idaho or Georgia or Florida or Delaware or Connecticut or Colorado or California or Arkansas or Arizona or Alabama or Virgin Islands, U.S. or Missouri or Wyoming
$80k-$90k/yr RemoteFull Time
3+ YOEBachelor\u0002s or equivalent experience, 3+ years software development, strong Java (11/17+), Spring/Spring Boot, REST API, databases, search tech, React/Next.js, and familiarity with AI-assisted development.
Java, JVM, Spring, Spring Boot, RESTful API, PostgreSQL, MySQL, MongoDB, Elasticsearch, React, Next.js, Material UI, GitHub Copilot, Claude, Cursor, ChatGPT
19h
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Lead Full Stack Developer
Herndon or California or Colorado or District of Columbia or Florida or Georgia or Illinois or Maryland or New Jersey or New York or North Carolina or Ohio or Oklahoma or Pennsylvania or South Carolina or Texas or Virginia or West Virginia
$150k-$165k/yr OnsiteFull Time
10+ YOEBachelor's degree and 10–15 years of software development experience required. Requires Java, Spring Boot, Angular, APIs, microservices, databases, AI-assisted development, communication skills, and eligibility for Public Trust clearance.
Java, JEE, Spring, Spring Boot, JavaScript, TypeScript, Angular, Bootstrap, jQuery, DataTables, JPA, Hibernate ORM, SQL, U.S. Web Design System (USWDS), Storybook, GitHub Copilot, GitHub Copilot Chat, Temporal.io, Camunda, CI/CD, DevSecOps
2mo
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Mid-Level Software Developer
Washington, District of Columbia, United States
$160k-$180k/yr OnsiteFull Time
3+ YOETop Secret clearance, 3+ years DevSecOps experience, Bachelor\u0002s in CS/CE/IT or STEM, familiarity with C++, Python, Java, Rust, MySQL, Docker/Podman, React, Jenkins, Artifactory, SonarQube, REST API, and IT certifications.
C++, Python, Java, Rust, MySQL, Docker, Podman, React, Jenkins, Artifactory, SonarQube, REST API, DevSecOps, CI/CD
3w
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Principal Software Development Engineer
Wellesley or Hartford or New York City or Arkansas or Vermont or Connecticut or Georgia or Texas or Minnesota or Michigan or Maine or Wisconsin or New York or District of Columbia or Kansas or Indiana or New Jersey or Nebraska or Rhode Island or Louisiana or Tennessee or Kentucky or Mississippi or Ohio or Oklahoma or West Virginia or Massachusetts or Maryland or South Carolina or Alabama or Missouri or Virginia or Illinois or North Carolina or Florida or New Hampshire or Delaware
$144k-$288k/yr HybridFull Time
10+ YOE10+ years software experience, 7+ years leading enterprise solution design, cloud-native microservices on GCP, Java/Python/Node.js, API design, strong communication and stakeholder skills.
Java, Python, Node.js, Angular, ReactJS, Google Cloud Platform (GCP), REST, APIs, CI/CD, SAFe
1w
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Senior Software Engineer
Washington, D.C. or Arlington
$140k-$206k/yr OnsiteFull Time
2+ YOEU.S. citizen with active TS/SCI clearance and CI polygraph, 2–5 years of experience, bachelor's degree in a technical discipline, Java and Python development, REST APIs, databases, Git, and Agile methodologies.
Java, Python, RESTful APIs, Spring Boot, Flask, FastAPI, Django, Kubernetes, Docker, AWS, Google Cloud, Azure, Git, SQL, CI/CD, DevSecOps
2mo
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Lead Engineer - Mobile Platform - Cross-Platform - Remote
Minnetonka or Minneapolis or Washington or United States
$113k-$193k/yr RemoteFull Time
Experience designing and leading cross-platform (React Native) and native (iOS/Android) mobile platforms; strong mobile development (Swift, Kotlin/Java), APIs (REST/GraphQL), cloud, CI/CD; technical leadership and team mentoring.
React Native, Swift, Kotlin, Java, APIs, REST, GraphQL, Cloud platforms, CI/CD, AI/ML
4d
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Full Stack Developer, Senior
Washington, District of Columbia, United States
$140k-$142k/yr OnsiteFull Time
8+ YOERequires 8+ years of software development experience, bachelor's or master's degree in a technical field, active Top Secret clearance, and expertise in Java, Spring, React, PostgreSQL, AWS, APIs, CI/CD, Docker, and Kubernetes.
Java, Spring Framework, Spring MVC, Spring Security, Spring Boot, React, PostgreSQL, Hibernate, TypeScript, JavaScript, CSS, SQL, PLSQL, RESTful APIs, Maven, Git, GitLab, AWS S3, AWS EC2, AWS ECS, AWS Aurora, AWS CloudWatch, Keycloak, Kubernetes, Docker, Jira, Confluence, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Adobe Acrobat
1w
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Associate Software Engineer
Washington, District of Columbia, United States
$110k-$130k/yr RemoteFull Time
2+ YOERequires 2–5 years of software development experience, React, HTML, TypeScript, CSS, Java/Spring or C#/.NET, RESTful APIs, Jest, Git, CI/CD, and a related bachelor's degree. U.S. citizenship required.
React, Java, Spring Boot, C#, .NET, HTML, TypeScript, CSS, RESTful APIs, Jest, Git, CI/CD
3mo
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Delivery Excellence - Tech Enablement - Senior Developer - Manager
New York or Tampa or Atlanta or Chicago or Washington or Dallas or Los Angeles or Miami or Boston or San Diego or San Francisco or Silicon Valley or Philadelphia or Seattle
$99k-$232k/yr OnsiteFull Time
4+ YOE2+ MgmtBachelor's degree; 4+ years in software engineering; strong Java, Python, C++, and JavaScript; experience leading teams; API management; CI/CD; ATDD a plus.
Java, Python, C++, JavaScript, APIs, CI/CD, Application frameworks, Software testing
1mo
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Full Stack Developer (Cleared)
Washington, District of Columbia, United States
OnsiteContract
3+ YOEBachelor's or equivalent, 3+ years full stack development, front-end (React/Angular/Vue), back-end and REST API experience, JS/TypeScript/Java/Python/C#, database experience, strong debugging and communication skills.
React, Angular, Vue, Node.js, Java, Python, .NET, MySQL, PostgreSQL, MongoDB, AWS, Azure, Google Cloud Platform, Jenkins, GitHub Actions, GitLab CI, Docker, Kubernetes
2mo
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Senior Software Engineer
San Francisco or Miami or Atlanta or Salt Lake City or Phoenix or Washington D.C. or Los Angeles or Seattle or Chicago or Boston or Austin or New York City
$153k-$205k/yr RemoteFull Time
6+ YOE6+ years professional software development with Java and Go; bachelor’s in CS or equivalent; led small technical teams; experience with payment systems, RESTful APIs, cloud services, and SQL; strong system design, testing, and communication skills.
Java, Go, AWS, Google Cloud, Microsoft Azure, SQL, NoSQL, RESTful API
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