• COOLSOFT (Richmond, VA)
    …C# programmer or developer . .Knowledge of other coding-languages (COBOL, PHP, C+, Java , Python, Coldfusion, etc.) would be a plus. .Ability to write clean, easy ... on site as needed. *The First month will be onsite , then it will go to two days a...card. Description: We are searching for a quality C# developer to program, maintain code, and .NET solutions for… more
    DirectEmployers Association (11/15/25)
    - Related Jobs

  • Fannie Mae (Reston, VA)
    …stores, and cloud-based systems. We are seeking a skilled and motivated Developer to join our Workflow Automation team in designing, developing, and implementing ... years of experience. * Proficiency in programming languages such as Python, Java , JavaScript, and Node.js. * Hands-on experience with AWS services, including Apache… more
    DirectEmployers Association (09/05/25)
    - Related Jobs

  • Senior Application Developer

    GovCIO (Fairfax, VA)
    …to this job (https://careers-govcio.icims.com/jobs/6886/ senior -application- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... GovCIO is currently hiring for an experienced and highly skilled Application Developer with an active Secret clearance to design, build, and modify application… more
    GovCIO (10/09/25)
    - Related Jobs

  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer oriented ** Senior Full Stack Developer ** SME to join our team in **Ashburn, Virginia** . This position is ... onsite two days a week. Each day US Customs...implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for… more
    ManTech (11/03/25)
    - Related Jobs

  • Business Info Developer Consultant…

    Elevance Health (Norfolk, VA)
    **Business Information Developer Consultant Senior ** **Location:** This role requires associates to be in-office 1-2 days per week, fostering collaboration and ... employment, unless an accommodation is granted as required by law._ The **Business Information Developer Consultant Senior ** will be viewed as an expert in the… more
    Elevance Health (11/15/25)
    - Related Jobs

  • Senior Application Developer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Application Developer with an active Secret clearance to design, build, and modify application software. ... $112,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4955/ senior -application- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2024-4955_ **Category**… more
    GovCIO (10/22/25)
    - Related Jobs

  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    ONSITE Who We Are : Founded in 2007,...listed position. Job Description: SimIS, Inc. is seeking a Senior Software Architect - Modeling & Simulation SME to ... Architecture (HLA) standards + Proficiency in multiple programming languages (C++, Java , Python) + Experience with simulation frameworks and middleware + Strong… more
    SimIS Inc. (09/05/25)
    - Related Jobs

  • AI Software Developer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented **AI** **Software Developer ** to join our team in the **Northern VA area** . As part of the position, you ... will act as a senior principal consultant designing and implementing individual components of...SaaS services for AI applications. This is a fully onsite position in the Northern VA area. **Responsibilities Include… more
    ManTech (08/29/25)
    - Related Jobs

  • Software Developer II - Modeling…

    SimIS Inc. (Suffolk, VA)
    ONSITE Who We Are: Founded in 2007, SimIS Inc. is an innovative information technology solution Veteran Owned Small Business (VOSB) that models future environments, ... The candidate will work with some independence while collaborating with senior developers and contributing to software architecture decisions. This role requires… more
    SimIS Inc. (11/01/25)
    - Related Jobs

  • Senior DevOps Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …is good to have but not required?** + Programming languages / some developer background with either Java , C#, Python,NodeJS + Server-less architecture ... Senior DevOps Engineer Job Description CoStar Group (NASDAQ:...VA and has the opportunity to work 4 days onsite and 1 day remote. **What qualities we are… more
    CoStar Realty Information, Inc. (10/24/25)
    - Related Jobs