• Principal Software Engineer

    Leidos (VA)
    …to patient safety, this opportunity is your next career move. The Principal Software Engineer leads the design, development, and maintenance of mission-critical ... matter where they are. With a focus on excellence, security , and innovation, this is your chance to be...external APIs using REST and SOAP protocols. The Principal Software Engineer will be responsible for implementing… more
    Leidos (12/25/25)
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  • Integration and Test Software

    CACI International (Fairfax, VA)
    Integration and Test Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... is currently looking for a Senior Integration and Test Software Engineer to join our team developing...Required: + Active TS with ability to obtain SCI security clearance + Bachelor's degree in Computer… more
    CACI International (12/17/25)
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  • Senior Software Engineer

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Senior** ** Software Engineer ** to join our team! In this role you will ... the planning, design, development, and utilization of electronic data processing systems. ** Security Clearance Requirement:** An active Top Secret SCI … more
    Parsons Corporation (12/02/25)
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  • Cloud Software Engineer

    Parsons Corporation (Charlottesville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Cloud** ** Software Engineer ** to join our team! In this role you will ... to DoD contract + Must hold an active TS/SCI clearance **What Desired Skills You'll Bring:** + Software...IAM, S3 + Experience with Government standards and procedures. ** Security Clearance Requirement:** An active Top Secret… more
    Parsons Corporation (11/24/25)
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  • Senior Software Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38632 **Summary** **Senior Software Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... We are seeking a highly skilled and experienced **Senior Software Engineer ** to contribute to the design...and application systems. You will collaborate closely with architecture, security , and operations teams along with the Business Product… more
    Chenega Corporation (12/13/25)
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  • Software Engineer -TS/SCI

    CACI International (Sterling, VA)
    Software Engineer -TS/SCI Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... * * * **The Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical systems? Join our dynamic team… more
    CACI International (12/09/25)
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  • Software Engineer TS/SCI

    CACI International (Sterling, VA)
    Software Engineer TS/SCI Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... ongoing basis. **The Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical systems? Join our… more
    CACI International (12/09/25)
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  • AI/ML Software Engineer

    CACI International (Reston, VA)
    AI/ML Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Local * * * **The Opportunity:** CACI is seeking a motivated early-career Software Engineer with interest in Artificial Intelligence (AI), Machine Learning (ML),… more
    CACI International (12/29/25)
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  • Software Engineer /Systems…

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform ... Red Hat Linux Administration experience Education: Bachelor (or 4 years additional experience) Security Clearance : Top Secret with SCI and Full Scope Poly… more
    Cinteot (11/06/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    …safety critical software + Demonstrable problem-solving skills + Active Secret Security Clearance preferred If you're looking for comfort, keep scrolling. At ... **Description** We are seeking an experienced Lead Software Engineer to join our team...integration + Ability to obtain and maintain a Secret Security Clearance **Preferred Qualifications** + Familiarity with… more
    Leidos (10/08/25)
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