• Back - End Software

    CACI International (Frederick, MD)
    Back - End Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... computer applications on multiple networks. **Responsibilities** + Provides backend software development inside an AGILE development environment. + Provides backend… more
    CACI International (10/08/25)
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  • Senior Front End Software

    CACI International (Sterling, VA)
    Senior Front End Software Developer /Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... Travel Required: None Type of Travel: None Anticipated Posting End : 5/12/2026 CACI is seeking a Senior Developer... on this dynamic program; you will bring your front- end software development experience and perspective to… more
    CACI International (09/23/25)
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  • Back End Developer II

    US Tech Solutions (Silver Spring, MD)
    …technical issues Qualifications * Minimum of 5 years' experience working as a Software Developer * Capable of self-deployments in a well-defined container ... pipeline * Firm understanding of cloud infrastructure Solid experience with one or more of the following: Node, C#, Rust, Python * Understanding of SQL and document database development * Experience with workflow engines (SDVI Rally, Airflow, Step Functions,… more
    US Tech Solutions (07/18/25)
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  • Front- end Developer

    St. George Tanaq Corporation (Washington, DC)
    Front- end Developer (React/HTML/CSS) WFH Flexible*Washington, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time Description **Overview** ... about us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Front- end Developer ** to support the Department of Housing and… more
    St. George Tanaq Corporation (10/05/25)
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  • Software Database Developer

    CACI International (Sterling, VA)
    Software Database Developer Job Category: Information Technology...Ruby, etc. + Utilizing SQL Server + Front or back end developer + CSS3, Less, ... CACI is currently looking for a motivated, career and customer-oriented mid-level Software Engineer/ Developer with Agile methodology experience to join our… more
    CACI International (09/25/25)
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  • Software Developer TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    … you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer joining our team. **HOW A SOFTWARE DEVELOPER WILL ... Single Page Applications (Vue, JavaScript, TypeScript, CSS, HTML), Responsive Design + Back End Skills: Microservices, REST, Node.js, Nest.js + Build Tools:… more
    General Dynamics Information Technology (09/17/25)
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  • Software Developer / Engineer

    CACI International (Sterling, VA)
    …Type of Travel: None Anticipated Posting End : 7/22/2026 CACI is seeking a Software Developer to join a multidisciplined team to work on delivering the next ... Software Developer / Engineer Job Category:...* Experience: 3 or more years of experience in software development * Experience with Java/ Back - end more
    CACI International (07/22/25)
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  • Information Retrieval Software

    General Dynamics Information Technology (Mclean, VA)
    …Description:** Deliver simple solutions to complex problems as an Information Retrieval Software Developer at GDIT. Here, you'll tailor cutting-edge solutions to ... career growth ours. At GDIT, people are our differentiator. As an Information Retrieval Software Developer , you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (10/09/25)
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  • Entry/Mid Software Developer

    CACI International (Washington, DC)
    Entry/Mid Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * **The Opportunity:** Join our Agile team as a Software Developer role, responsible for providing customer...front end (Java, Python and JavaScript) or back end (Oracle database) code for applications… more
    CACI International (10/02/25)
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  • Software Developer

    Electrosoft (Gaithersburg, MD)
    Software Developer Posted: 05/13/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based solutions and services ... share in the many benefits and opportunities we offer. Software Developer Responsibilities and Duties: + Full...+ Production and Development support for both client and back - end systems. + Technical environment includes: +… more
    Electrosoft (10/13/25)
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  • Intern - Software Developer - Summer

    Lumen (Washington, DC)
    …principles + Familiarity with Git and version control systems + Collaborate with the back - end developers in defining RESTful APIs. + Integrate with RESTful APIs ... projects, expand your skillset, and gain valuable insight into software development processes. **What We Look For in a...WebSocket protocols + Debug and troubleshoot issues using browser developer tools and logging frameworks + Eager to learn… more
    Lumen (10/10/25)
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  • Senior Manager, Product Management…

    Capital One (Mclean, VA)
    …cloud. To continue our efforts in this space, we are focusing on improving Developer productivity by enhancing automation of software quality assurance on the ... testing and provide the quality measure on the developed software . This role champions developer needs by...quantitative skills; experience using hard data and metrics to back up assumptions and develop business cases + Strong… more
    Capital One (10/02/25)
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  • Senior Lead Software Engineer, Back

    Capital One (Mclean, VA)
    …delivering capabilities that exemplify those practices. **We are seeking a Senior Lead** ** Back End Software Engineer** **who is excited about experimenting ... Senior Lead Software Engineer, Back End ...forefront of innovation, experimenting with AI-driven tools to reduce developer toil, enhance productivity, streamline workflows, and solve real-world… more
    Capital One (08/08/25)
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  • Full Stack Developer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …team to deliver state-of-the-art capabilities. The Full Stack Developer is a versatile software professional skilled in both front- end and back - end ... **Full Stack Developer , Senior** **Category:** Business Consulting, Strategy and Digital...Well-being programs \#CGIFederalJob \#LI-MB7 \#ClearanceJobs \#CGIintelligencecareers \#MARSCareers **Skills:** + Back End Development + English + Full… more
    CGI Technologies and Solutions, Inc. (09/06/25)
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  • Full Stack Developer

    Cayuse Holdings (Washington, DC)
    …information systems to support organizational objectives. This role involves delivering front- end and back - end solutions, collaborating with cross-functional ... **Overview** The Full Stack Developer will play a key role in designing,...websites and information systems. + Develop, maintain, and update front- end and back - end functionality for… more
    Cayuse Holdings (08/30/25)
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  • Full Stack Java Developer

    Node.Digital (Washington, DC)
    end applications utilizing REACT JavaScript frameworks, HTML, CSS, etc . Develop Back - end applications using Java frameworks like Spring Boot, Core Java, ... JDBC, SQL, RESTful APIs, Microservices etc. . Use modern software engineering tools including Eclipse, Rational Application Developer...o Write and execute unit tests, integration tests, and end -to- end tests to ensure software more
    Node.Digital (08/27/25)
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  • .NET/React Developer

    CACI International (Arlington, VA)
    …* **The Opportunity:** The CACI team is looking to add a Senior .NET/React Developer to their growing software development contract with the Department of State ... .NET/React Developer Job Category: Information Technology Time Type: Full...accessible user interfaces using React, integrating them with .NET back - end services and APIs **Qualifications:** _Required:_ +… more
    CACI International (09/19/25)
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  • Mid-Level Java Developer (Active TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Manage, execute, and oversee requirements and technical implementation of high visibility back - end Java software development.** **Oversee and mentor ... Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Java, Software Development, Software Solutions… more
    General Dynamics Information Technology (09/20/25)
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  • Web Developer , Junior

    Cayuse Holdings (Washington, DC)
    …senior developers and other technical staff, to integrate features into existing software solutions. + Test, troubleshoot, and deploy front- end tools and ... + Minimum of **3 years of relevant experience** in software or web development. + Experience with front- end...professional, and articulate manner. + Strong working knowledge of front- end and back - end development practices.… more
    Cayuse Holdings (08/30/25)
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  • Full Stack Developer - Active TS/SCI…

    General Dynamics Information Technology (Washington, DC)
    …analytical processes + Opportunity to expand upon beyond specializations to include front end user interfaces, back end microservices, web services, cloud ... Typescript, Node.js, MongoDB, JSON, SQL, XML + High experience level with back - end programming languages (Java/Spring, Python) + Working knowledge with… more
    General Dynamics Information Technology (10/08/25)
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