• 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 ... The ideal candidate will have a strong understanding of software development principles and a proven track record in...while adhering to all applicable standards (eg, architectural, coding, security ) + Work with DevOps engineers on CI, CD,… more
    ICF (11/26/25)
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  • Software Engineer

    Guidehouse (Springfield, VA)
    …**:** + An ACTIVE and MAINTAINED TOP SECRET with SCI (TS/SCI) Federal or DoD security clearance + Bachelor's degree + THIRTEEN (13)+ years' of software ... Affairs (IA) office of a large IC Agency with software development and maintenance for business process improvement and...+ An ACTIVE and MAINTAINED TS/SCI Federal with DoD security clearance with a COUNTERINTELLIGENCE (CI) polygraph… more
    Guidehouse (12/19/25)
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  • Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …skills \-Ability to work in a fast\-paced, dynamic, collaborative team environment \- Security \+ Certification ** Security Clearance Statement:** This position ... or technology related discipline, multiple years of experience in software engineering, and previous experience working within a team...requires a government security clearance , you must be a US Citizen for consideration\.… more
    Lockheed Martin (12/11/25)
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  • Software Engineer (Kubernetes)

    Actalent (Manassas, VA)
    Job Title: Software Engineer (Kubernetes) Job Description We are seeking a Software Engineer to support the development of containerization across a ... into submarine combat systems, enabling them to work together and facilitating software updates and life-cycle support. Responsibilities + Perform software more
    Actalent (01/03/26)
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  • Senior Software Engineer (C#)

    Synergy ECP (Quantico, VA)
    Senior Software Engineer (C#) Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA) Description Synergy is looking for Senior C# Software Engineer ... defined specifications. You will validate and review effectiveness of existing software solutions and resolve any issues with the team. Requirements Requires… more
    Synergy ECP (11/06/25)
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  • Sr. Principal Software Engineer

    BAE Systems (Mclean, VA)
    …Active Secret clearance and ability to obtain and maintain a Top Secret security clearance + Strong C# and .NET development skills (.NET Core/.NET 5 ... be available based on position level and/or job specifics. **Sr. Principal Software Engineer ** **119435BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (12/19/25)
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  • Software Test Engineer

    KBR (Chantilly, VA)
    …+ Travel Requirements: Minimal + Working Hours: Standard Qualifications: Required: + Security Clearance : TS/SCI++ + Education: Associate's degree or Bachelor's ... Title: Software Test Engineer Belong. Connect. Grow....Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (12/31/25)
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  • Software Development Engineer III,…

    Amazon (Arlington, VA)
    …of cloud operations across AWS The candidate selected must obtain and maintain a security clearance at the TS/SCI with polygraph level. Upon start, the selected ... and coach other engineers, fostering a culture of robust software development - Establish and improve operational practices including...computer science or equivalent - Current, active US Government Security Clearance of Top Secret with SCI… more
    Amazon (11/13/25)
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  • Entry Level Software Engineer

    Amentum (Fredericksburg, VA)
    …means you are not joining one contract but a team of many contracts, providing job security . No clearance required to apply, but requires a SECRET clearance ... engineering graduate with ability to code, optimize and build software speed and efficiency in an R&D setting in...C# (Preferred) Must have an Active Secret US Government Clearance . Note: US Citizenship is required to maintain a… more
    Amentum (01/06/26)
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  • Senior Software Engineer (Golang)

    ICF (Reston, VA)
    …on the right solutions for the customer. We are looking for a seasoned Senior Backend Engineer who will be a key driver to make this happen. Our team supports the ... **The Work ** We are seeking a Golang Backend Engineer to join our dynamic team. In this role,...The ideal candidate will have a strong understanding of software development principles and a proven track record in… more
    ICF (12/16/25)
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