• Principal / Sr. Principal Embedded Software

    Northrop Grumman (Jessup, MD)
    …(https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal Embedded Software Engineer /Senior Principal Embedded ... ** . **What You'll Get to Do:** The Embedded Software Engineer designs, develops, operates and maintains...Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start. **Basic… more
    Northrop Grumman (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer 1 ( TS

    CACI International (Columbia, MD)
    Software Engineer 1 ( TS / SCI w/Poly) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI ... * * CACI has an immediate opportunity for a Software Engineer to join a team in...of Public Key Enabling (PKE) Required Qualifications: * Active TS / SCI with polygraph * 4 - 10… more
    CACI International (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Security Software Engineer

    SpaceX (Washington, DC)
    Security Software Engineer (Starshield) Washington, DC Apply...technical or engineering discipline + Active Top Secret , Top Secret SCI ... ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink...+ This position requires successfully obtaining and maintaining a Top Secret Security Clearance as a condition… more
    SpaceX (10/29/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    …Services company, is seeking a Senior Software Engineer with a Top - Secret security clearance with SCI eligibility to support **Kadiak** and our ... self-motivated individual to perform the duties of a Senior Software Engineer to support the Web Services...support of IT infrastructure. This position requires an Active Top Secret with SCI eligibility… more
    Koniag Government Services (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Mid-Level Software Engineer

    Koniag Government Services (Washington, DC)
    …Services company, is seeking a Mid- Level Software Engineer with a Top - Secret security clearance with SCI eligibility to support **Kadiak** and our ... self-motivated individual to perform the duties of a Mid-Level Software Engineer to support the Administrative Applications...across multiple FBI divisions. This position requires an Active Top Secret with SCI eligibility… more
    Koniag Government Services (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer 1

    Synergy ECP (Columbia, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ Polygraph Software Engineer Level 1 The Software ... Software Engineer 1 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046)...extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or… more
    Synergy ECP (10/28/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer Level 3 The ... individual software components. Requirements The Level 3 Software Engineer shall possess the following capabilities:... such as Junit or FIT CLEARANCE REQUIRED + TS / SCI w/ Polygraph Desired Qualifications: + Familiarity… more
    Synergy ECP (10/28/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer 2

    Synergy ECP (Columbia, MD)
    Software Engineer 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer 2 The Software ... individual software components. Requirements The Level 2 Software Engineer shall possess the following capabilities:... such as Junit or FIT CLEARANCE REQUIRED + TS / SCI w/ Polygraph Desired Qualifications: + Familiarity… more
    Synergy ECP (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer 1

    Synergy ECP (Columbia, MD)
    Software Engineer 1 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer 1 The Software ... individual software components. Requirements The Level 1 Software Engineer shall possess the following capabilities:... such as Junit or FIT CLEARANCE REQUIRED + TS / SCI w/ Polygraph Desired Qualifications: + Familiarity… more
    Synergy ECP (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    …Services company, is seeking a Senior Software Engineer with a Top - Secret security clearance with SCI eligibility to support **Kadiak** and our ... self-motivated individual to perform the duties of a Senior Software Engineer to support the Investigative and...investigative and intelligence workforce. This position requires an Active Top Secret with SCI eligibility… more
    Koniag Government Services (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer

    CACI International (Sterling, VA)
    Software Engineer Job Category: Information ...+ Must be a US citizen with an active Top Secret / SCI DoD Security clearance with ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...* * * **The Opportunity:** Join us as a Software Engineer to design, build, and ship… more
    CACI International (12/20/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer (Journeyman, Full…

    Parsons Corporation (Reston, VA)
    …maximize system availability **What Required Skills You'll Bring All Levels:** + Active Top Secret clearance + Demonstrated recent experience with Java, Python, ... techniques and controls + Domestic and/or international project travel may be required. ** Software Engineer , Journeyman:** + Bachelors degree and 5+ years of… more
    Parsons Corporation (12/18/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer

    Synergy ECP (Columbia, MD)
    …existing data or contribute new information in a collaborative environment. The Software Engineer for this position may be professionally focused on services ... Software Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job...veteran status, or any other protected class. Clearance Required: TS / SCI w/ Polygraph Job Description: Seeking aSoftware… more
    Synergy ECP (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer

    Synergy ECP (Columbia, MD)
    …protected class. Clearance Required: TS / SCI w/ Polygraph Job Description:Seeking a Software Engineer 1 to join the software development team who will ... new information in a collaborative environment. The Software Engineer for this position will be...performed in contractor facility in Annapolis Junction. Clearance Required: TS / SCI Other Requirements: US Citizenship Synergy ECP… more
    Synergy ECP (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    software solutions for our clients. We are currently seeking a talented and experienced Software Engineer to join our team. As a Software Engineer , ... clients. If you are a self-motivated, creative, and detail-oriented software engineer who is passionate about developing...assigned. Minimum Qualifications + Security Clearance - A current TS / SCI level US Government security clearance is… more
    Huntington Ingalls Industries (12/17/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    software solutions for our clients. We are currently seeking a talented and experienced Software Engineer to join our team. As a Software Engineer , ... clients. If you are a self-motivated, creative, and detail-oriented software engineer who is passionate about developing...schedule changes as needed. Preferred Requirements + A current TS / SCI CI Poly level clearance is preferred… more
    Huntington Ingalls Industries (10/14/25)
    - Save Job - Related Jobs - Block Source
  • AI/ML Software Engineer

    Frontier Technology Inc. (Washington, DC)
    …environments. + Knowledge of Infrastructure-as-Code (Terraform, CloudFormation, or CDK). + Active Secret clearance ( TS / SCI preferred). + Bachelor's degree in ... challenges by integrating people, process, and technology. FTI is seeking a Software Engineer to design, build, and deploy secure, scalable software and… more
    Frontier Technology Inc. (12/17/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer with Data…

    CACI International (Laurel, MD)
    Software Engineer with Data Management Experience- TS / SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: ... TS / SCI with Polygraph Employee Type: Regular Percentage...* * * **The Opportunity:** CACI is seeking a Software Engineer with Data Management Experience to… more
    CACI International (12/17/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …to transform the future\. **THE WORK** **Lockheed Martin is seeking a talented Software Engineer with a TS / SCI clearance** to work from either our King ... you will: * Apply knowledge of computer hardware and software , information processing techniques, and information...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (12/18/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer Integration Team

    CACI International (Dulles, VA)
    Software Engineer Integration Team Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular ... US Anticipated Posting End: 1/31/2026 The Opportunity: As an Software Engineer , you will support the integration...Git / Bitbucket, Confluence / Jira, Gitlab, etc. Active TS / SCI clearance Desired: Working in Agile and… more
    CACI International (12/17/25)
    - Save Job - Related Jobs - Block Source