• Software Developer Top Secret AI

    Parsons Corporation (Springfield, VA)
    …AI/ML technologies into operational environments + Experience with DoD/IC programmatic support preferred + Ability to translate mission requirements into technical ... requirements for input to project leads and milestone tracking + Basic understanding of software, data science, artificial intelligence and machine learning concepts + Demonstrates ability to influence, inspire trust and establish & sustain credibility +… more
    Parsons Corporation (09/25/25)
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  • Sr. Full Stack Developer CMPRS

    SAIC (Ashburn, VA)
    …defect troubleshooting and resolution. + Provide Tier 3 / 4 engineering support , as needed, for solutions deployed to production. **Qualifications** **Required:** + ... **Must be a US Citizen with the ability to obtain and maintain a public trust security clearance.** + Middleware and User interface driven applications. + Web Services development. + Excellent troubleshooting and resolution skills. + Multi-threaded… more
    SAIC (09/20/25)
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  • API Developer

    Deloitte (Rosslyn, VA)
    …engineers, and other stakeholders to deliver robust solutions. Provide ongoing support , troubleshoot issues, and implement enhancements based on user feedback. The ... Team Deloitte's Government & Public Services (GPS) practice - our people, ideas, technology and outcomes - is designed for impact. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals… more
    Deloitte (09/13/25)
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  • AI Developer

    Deloitte (Rosslyn, VA)
    …using LangGraph and LangChain (or other agentic AI Frameworks such as OpenAI), and support the integration of AI models with Anthropic MCP in developing cyber use ... cases. The role involves participating in code reviews and contributing to improving code quality as well as deployment within cloud environments.. The Team Deloitte's Government and Public Services (GPS) practice - our people, ideas, technology and… more
    Deloitte (09/10/25)
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  • SharePoint Developer (SharePoint…

    Huntington Ingalls Industries (Springfield, VA)
    …reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency partners. ... Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national… more
    Huntington Ingalls Industries (09/06/25)
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  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …military simulation environments + Proven experience architecting systems that support real-time interaction between multiple simulation nodes + Experience ... developing APIs and interfaces for simulation interoperability + Strong background in performance optimization for large-scale distributed systems + Experience with both mission-level and campaign-level simulation development + BS in Computer Science, Software… more
    SimIS Inc. (09/05/25)
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  • UI/UX Developer (Multiple Levels)

    Noblis (Chantilly, VA)
    …and reward your contributions, provide you with growth opportunities, and support your total well-being. Our offerings include health, life, disability, financial, ... and retirement benefits, as well as paid leave, professional development, tuition assistance, and work-life programs. Our award programs acknowledge employees for exceptional performance and superior demonstration of our service standards. Full-time and… more
    Noblis (09/03/25)
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  • Scientific Software Developer (DC, NoVA)

    Stellar Science (Vienna, VA)
    …scientific codes, and want to learn and adopt modern C++ practices. Support software development in the following domains: space domain awareness (SDA), laser ... source generation and effects modeling, high power microwave systems modeling and simulation, computational electromagnetics (CEM), space systems modeling, atmospheric modeling, high performance computing (HPC), computer aided design (CAD) tools, image… more
    Stellar Science (08/07/25)
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  • WGL Energy - Sr Mass Market Business…

    AltaGas (Vienna, VA)
    …Green Product Marketing Team, Large Group Commercial (LGC) Sales and Sales Support Teams, LGC Brokers and/or Customer Care, including converting leads into ... Affiliates, creating engagement processes, and encouraging expansion/scalability. * Utilizes all available means, including but not limited to advertising, direct mail, email, event, mobile, partner, search, social, telephone and web channels, along with… more
    AltaGas (08/07/25)
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  • Sr. Software Developer - Modeling…

    SimIS Inc. (Suffolk, VA)
    …of complex simulation systems used for training, analysis, and decision support in defense environments at our Suffolk, Virginia headquarters. The candidate ... will serve as a technical leader, making critical software architecture decisions, mentoring development teams, and driving innovation in simulation technologies. This role requires extensive experience in software engineering and deep understanding of… more
    SimIS Inc. (08/03/25)
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