• Senior Software Engineer -ServiceNow…

    CareFirst (Reston, VA)
    …is expected to assist in guiding and mentoring less experienced staff. May lead a team of matrixed resources. **Education Level:** Bachelor's Degree in Information ... integrating complex and/or existing systems. + Knowledge of programming languages (eg JavaScript , C, Python, etc.). + Excellent communication skills both written and… more
    CareFirst (05/29/25)
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  • Lead Full Stack Software Engineer

    Fannie Mae (Reston, VA)
    …As a valued colleague on our team, you will act as a team lead in the designing, producing, testing, or implementing software, technology, or processes, as well ... as lead processes for creating and maintaining IT architecture, large...in multiple programming languages such as Python, C#, SQL, JavaScript , or Angular * Experience managing and resolving cyber… more
    Fannie Mae (06/26/25)
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  • Senior Software Engineer (C#/.NET/React)

    CoStar Realty Information, Inc. (Richmond, VA)
    Senior Software Engineer (C#/.NET/React) Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... invaluable edge in real estate. As a CoStar Software Engineer on the Data Automation team, you will play...schedule will be 4 days onsite with 1 day remote . **Responsibilities** + Build big, distributed, API-driven systems for… more
    CoStar Realty Information, Inc. (06/14/25)
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  • Senior Environmental Systems Engineer

    Leidos (Reston, VA)
    …at Leidos currently has an opening for a **Senior Environmental Systems Engineer .** **The successful candidate will:** * **Manage** a technical systems integration ... GIS operators) in the development, testing, and maintenance of new .NET, JavaScript , T-SQL applications, and extending the functionality of SaaS applications. *… more
    Leidos (05/29/25)
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  • Principle Software Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Other **Job Family:** Software Development **Skills:** JavaScript ,Microservices Architecture,RESTful Web Services,Software Development,Spring Boot **Experience:** ... **US Citizenship Required:** Yes **Job Description:** **Senior Software Developer Lead ** **We value:** + Writing code rather than documents...to solve problems, there is no reliance on another engineer or team to get something done for you… more
    General Dynamics Information Technology (05/29/25)
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  • Senior Software Engineer (C#/.NET/React)

    CoStar Realty Information, Inc. (Richmond, VA)
    Senior Software Engineer (C#/.NET/React) Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... VA and is 4 days onsite and 1 day remote . **Responsibilities** + Building customer facing web applications using...RESTful APIs C# and .NET Core + Drive and lead software design, developing standards and performing code reviews,… more
    CoStar Realty Information, Inc. (05/31/25)
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  • Senior FHIR Software Engineer

    ICF (Reston, VA)
    Description We are open to supporting 100% remote work anywhere within the US ICF is a mission-driven company filled with people who care deeply about improving the ... solution. **The Work** We are seeking a FHIR Engineering Lead to join our dynamic team. In this role,...will be working with implementing the FHIR standard using JavaScript , Java, Spring Boot and OpenAPI to develop robust… more
    ICF (06/19/25)
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  • Senior Research Engineer , Advanced…

    Lockheed Martin (Arlington, VA)
    …impact on society\. We are growing our areas of research to lead future technology advances in applied formal methods, simulation, test, verification, validation, ... requirements for access to classified information **Desired Skills:** *Ability to lead technical research and development efforts and facilitate communication with… more
    Lockheed Martin (06/21/25)
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  • Lead Full Stack Developer

    ICF (Reston, VA)
    Description The Lead Developer will play a pivotal, technical-leadership role in successfully deploying technical solutions for our clients. This role will be ... Representation State Transfer (REST), Simple Object Access Protocol (SOAP), and JavaScript Object Notation (JSON) + Develop responsive web applications compatible… more
    ICF (05/09/25)
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  • Senior Technical Consultant, Platform - Federal

    ServiceNow, Inc. (Vienna, VA)
    It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today - ... capabilities in their efforts to improve their existing processes + Lead customer design workshops across multiple ServiceNow platform products and capabilities.… more
    ServiceNow, Inc. (05/17/25)
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