• Lockheed Martin (Arlington, VA)
    …to lead future technology advances in applied formal methods, simulation, test , verification, validation, and certification of autonomous and AI-enabled systems ... Strong demonstrated experience in one or more of the following: - Algorithm and software development languages (eg, Python, Java, R, Rust, C, C++ ), libraries (eg,… more
    Appcast IO CPC (10/30/25)
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  • Lockheed Martin (Arlington, VA)
    …to lead future technology advances in applied formal methods, simulation, test , verification, validation, and certification of autonomous and AI-enabled systems ... *Leading/co-leading the development, implementation, and evaluation of ideas in software . *Developing AI and autonomy algorithms with strong mathematical… more
    Appcast IO CPC (10/30/25)
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  • JE Dunn Construction Company (Washington, DC)
    Senior Mechanical Engineer , Mission Critical, Traveler Location: Kansas City, MO, US, 64106Cleveland, OH, USDallas, TX, US, 75254Mesa, AZ, USClarksville, TN, ... and refers all exceptions to supervisor. + Career Path: Senior M/E Engineer . **Key Role Responsibilities -...and functional testing procedures. Verifies contractor's performance of functional test . + Reviews and approves shop drawings prior to… more
    DirectEmployers Association (10/22/25)
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  • Fannie Mae (Reston, VA)
    …architecture, large scale data stores, and cloud-based systems. *THE IMPACT YOU WILL MAKE* The * Sr . Software Engineer *role will offer you the flexibility to ... and CI/CD concepts and tools. * Experience building E2E test automation with a focus on data validation. *...$158,000.00 a year *Internal Job Title: *Finance Technology - Software Engineering - Senior Associate * #LI-JM1… more
    DirectEmployers Association (09/05/25)
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  • Sr . Software Engineer

    General Motors (Washington, DC)
    **Job Description** **The Role** As a Senior Software Engineer - Test Framework at GM, you will join the team focused on creating automation solutions ... revolutionizing how GM develops and tests software . The Senior Software Engineer - Test Framework will gather input from various customer teams and… more
    General Motors (10/28/25)
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  • Principal/ Sr . Principal Cyber…

    Northrop Grumman (Chantilly, VA)
    …career. We are looking for you to join our team as a **Principal** **Cyber Software Test Engineer ** and ** Sr . Principal** **Cyber Software Test ... bugs until resolution **Basic Qualifications for a Sr . Principal Cyber Software Test Engineer :** + **Clearance: Candidate must currently have an active… more
    Northrop Grumman (11/01/25)
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  • Senior Software Test

    General Dynamics Information Technology (Fairfax, VA)
    …Health Services (Inactive) **Experience:** 10 + years of related experience **Job Description:** ** Senior Software Test Engineer - Federal Legacy ... millions of healthcare professionals depend on, every day. Our work depends on a senior software test engineer joining our team to support our Federal… more
    General Dynamics Information Technology (10/11/25)
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  • Integration and Test Software

    CACI International (Fairfax, VA)
    …US * * * CACI is currently looking for a Senior Integration and Test Software Engineer to join our team developing next generation signals intelligence ... Integration and Test Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular… more
    CACI International (09/17/25)
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  • Sr SDET Healthcare Claims

    System One (Reston, VA)
    Job Title: Sr SDET Healthcare Claims Location: Hybrid - Washington,...Hybrid ALTA IT is seeking a Senior Software Development Engineer in Test ... for Web, Mobile, and Web Services testing. + Automate test cases using Selenium, Cucumber, SoapUI, and BDD frameworks....in daily ceremonies. Required Skills + 8-10 years in software testing, 5+ in automation. + 3+ years in… more
    System One (10/18/25)
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  • Software Engineer Sr Advisor…

    General Dynamics Information Technology (Fairfax, VA)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer Sr Advisor Deliver simple solutions to complex ... problems as a Software Engineer Sr Advisor at...team as needed. + Code Quality & DevSecOps: Promote software quality through peer reviews, CI/CD automation, test more
    General Dynamics Information Technology (10/21/25)
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  • Sr . Software Engineer

    Capital One (Mclean, VA)
    Sr . Software Engineer , Front End /...to be regularly worked. McLean, VA: $158,600 - $181,000 for Senior Software Engineer New York, NY: ... software development on Front End Applications leveraging a test -driven development pattern + Own the technical design and...$173,000 - $197,400 for Senior Software Engineer Richmond, VA: $144,200 - $164,600… more
    Capital One (11/04/25)
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  • Sr . Software Engineer , Full…

    Capital One (Mclean, VA)
    Sr . Software Engineer , Full Stack (Bank Tech) ** Senior Software Engineer , Full Stack (Principal Associate - ITSG45)** Do you love building and ... Collaborate with and across Agile teams to design, develop, test , implement, and support technical solutions in full-stack development...be regularly worked. McLean, VA: $158,600 - $181,000 for Senior Software Engineer Richmond, VA:… more
    Capital One (11/04/25)
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  • Sr . Software Engineer , Back…

    Capital One (Mclean, VA)
    Sr . Software Engineer , Back End...be regularly worked. McLean, VA: $158,600 - $181,000 for Senior Software Engineer Richmond, VA: $144,200 ... Collaborate with and across Agile teams to design, develop, test , implement, and support technical solutions in full-stack development...- $164,600 for Senior Software Engineer Candidates hired to work in… more
    Capital One (11/04/25)
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  • Sr Principal Engineer

    Northrop Grumman (Chantilly, VA)
    …Are you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a ** Sr Principal Software Engineer ** to join our team! This position ... where appropriate. + Synthesize software requirements into verification requirements, software test objectives, success criteria, and required resources for … more
    Northrop Grumman (10/07/25)
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  • Sr . Software Engineer TS/SCI…

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Sr . Software Engineer ! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will ... perform software development lifecycle (SDLC) activities as both an individual...into implementable concepts, through development, unit testing, integration and test , and deployment of the new capabilities for the… more
    Leidos (09/10/25)
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  • Sr . Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... a difference in National Security!** **Job Description** As a Test Engineer on this program, you will...+ Collaborate with team members (Scrum Master, Product Owner, Software Developers) to develop test approaches with… more
    Leidos (09/12/25)
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  • Sr . Principal Cyber Software

    Northrop Grumman (Washington, DC)
    …In order to fulfill this mission, Northrop Grumman Defense Systems sector is seeking a ** Sr . Principal Cyber Software Engineer ** to join our team of ... required. + Lead actions with peer systems administrators, network engineer , security teams, and software and hardware...space; manage virus protection on a routine basis. + Test new releases of products to ensure compatibility and… more
    Northrop Grumman (10/04/25)
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  • Data Engineer , Sr .

    Chenega Corporation (Reston, VA)
    …specifically related to the functional components. Additionally, theData Engineer Sr .provides insight and advice to senior managers and executives concerning ... Data Engineer , Sr . Reston, VA Join our...to all aspects of data engineering activities within the software development life cycle, including the development of applicable… more
    Chenega Corporation (09/12/25)
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  • Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …programs in support of national security\. We are seeking a Software Engineer to participate in the design, development, test and maintenance of complex ... Mission Management and/or Command and Control domains\. As a Software Engineer with Paragon, you will: *... software applications\. * Plan, conduct, and coordinates software development activities\. * Design, develop, document, test more
    Lockheed Martin (10/18/25)
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  • Sr Java Engineer

    Prime Therapeutics (Washington, DC)
    …to define scalable, secure, and maintainable solutions. We are looking for a proven senior software engineer in an enterprise environment with deep Java ... Description** We are seeking a highly skilled and experienced Sr . Software Engineer to play...design and scalable system design. **Responsibilities** + Design, develop, test , deploy and maintain technology solutions and ensure solutions… more
    Prime Therapeutics (10/04/25)
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