• Senior Software Engineer (UI…

    Quality Technology Services, LLC (Ashburn, VA)
    The ** Senior Software Engineer ** develops java/angular applications leveraging a microservices framework. The successful candidate has 10 plus years of ... systems analysis and recommending optimizations to make the application more performant/respond to customer needs. + Determines operational feasibility through… more
    Quality Technology Services, LLC (09/24/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and ... include, but are not limited to:** + Leads and performs systems software quality assurance activities ensuring software meets requirements and operates… more
    ManTech (08/29/25)
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  • Sr. IT Systems Engineer

    Prime Therapeutics (Richmond, VA)
    …and monitoring. We are looking for a senior Dynatrace Observability Monitoring Engineer (Sr. IT Systems Engineer ) to build and mature observability, ... our passion and drives every decision we make. **Job Posting Title** Sr. IT Systems Engineer - Observability Team - Remote **Job Description** The main function… more
    Prime Therapeutics (09/12/25)
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  • Senior Principle AI/ML Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Orchestration,Machine Learning,Solution Architecture **Certifications:** Google Professional Machine Learning Engineer | Google - Google, AWS Certified Solutions ... years of related experience **US Citizenship Required:** Yes **Job Description:** AI ENGINEER SR PRINCIPAL Own your opportunity to turn data into measurable outcomes… more
    General Dynamics Information Technology (09/16/25)
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  • Senior Software Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    Senior Software Engineer Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... aligned with business goals. + Design, develop, and maintain robust and scalable applications using the Microsoft .NET technology stack, SQL and other data tools. +… more
    CoStar Realty Information, Inc. (07/10/25)
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  • Senior Database Engineer (SQL)

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Database Engineer (SQL) Job Description **OVERVIEW:** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... provide an invaluable edge in real estate. As a ** Senior Database Developer** , you will be responsible for...that operate on massive amounts of data in high-transaction-volume applications + Tune database performance using tools like SQL… more
    CoStar Realty Information, Inc. (09/17/25)
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  • Senior Lead Backend Software…

    Lumen (Richmond, VA)
    …the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building a culture and ... solutions. Explore and evaluate new and approved technologies. Consult on the application of existing and new, approved technologies to develop solutions. Ensure the… more
    Lumen (09/17/25)
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  • Senior AI/ML Operations Engineer

    ICF (Reston, VA)
    …the award. _ **Job Description** We are seeking an AI/ML Ops Engineer who is passionate about transforming AI/ML capabilities, especially Natural Language Processing ... Models (LLMs/Generative AI), into tangible, high-value features within modern software systems . This role will support a major data migration initiative with… more
    ICF (09/12/25)
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  • Senior FHIR Software Engineer

    ICF (Reston, VA)
    …common vision of delivering an integrated solution. **The Work** We are seeking a FHIR Engineer to join our dynamic team. In this role, you will be responsible for ... Spring Boot and OpenAPI to develop robust and scalable applications that support the Centers for Medicare and Medicaid...eager to learn, and want your work to impact systems that collect healthcare data used by hundreds of… more
    ICF (09/04/25)
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  • Operational Cyber Researcher and Capabilities…

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    Operational Cyber Researcher and Capabilities Engineer , Senior Key Role: Conducts testing and analysis to identify vulnerabilities and potential threat vectors ... into systems and networks, develops exploits, and engineers attack methodologies....innovative solutions + Ability to communicate technical findings to senior leadership, mission operators, and non-technical stakeholders in a… more
    BOOZ, ALLEN & HAMILTON, INC. (09/22/25)
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