• Software Engineer with Poly

    Lockheed Martin (Annapolis Junction, MD)
    …ahead of emerging threats and opportunities\. **WHO YOU ARE** Experience as a Software Engineer with knowledge assisting in the design, development, testing, and ... debugging of software solutions, with a focus on Linux and Unix...TS/SCI with Polygraph Required The Artificial Intelligence/Machine Learning \(AI/ML\) Engineer designs, creates, tests, and productizes AI/ML algorithms to… more
    Lockheed Martin (01/08/26)
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  • Software Engineer 2 - 23831 (FS…

    Huntington Ingalls Industries (Fort Meade, MD)
    …Physical Requirements Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family. The listed salary range for this role is ... Anticipated Salary Range: $78,341.00 - $128,500.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with… more
    Huntington Ingalls Industries (01/06/26)
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  • Mid -Level Full Stack C# Developer (TS/SCI…

    General Dynamics Information Technology (Hanover, MD)
    …\#SWDevPolyMDSoftware Engineer Deliver simple solutions to complex problems as a Software Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the ... your career growth ours. At GDIT, people are our differentiator. As a Software Engineer you will help ensure today is safe and tomorrow is smarter.… more
    General Dynamics Information Technology (11/20/25)
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  • Hardware Engineer 3 - 23835 (FS Poly

    Huntington Ingalls Industries (Fort Meade, MD)
    …Anticipated Salary Range: $94,269.00 - $154,800.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with ... threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive… more
    Huntington Ingalls Industries (01/08/26)
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  • Systems Engineer 2 - 23836 (FS Poly

    Huntington Ingalls Industries (Fort Meade, MD)
    …Anticipated Salary Range: $78,257.00 - $128,500.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with ... threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive… more
    Huntington Ingalls Industries (01/08/26)
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  • Software Engineer - Mid Level

    Lockheed Martin (Annapolis Junction, MD)
    …as the resources of Lockheed Martin to keep the threats at bay\. **THE WORK** As a Software Engineer \- Mid Level you will be responsible for: * Developing, ... maintaining, and enhancing complex and diverse software systems \(e\.g\., processing\-intensive analytics, novel algorithm development, manipulation of extremely… more
    Lockheed Martin (11/20/25)
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  • Mid -Level System Engineer - GEOINT

    KBR (Springfield, VA)
    Title: Mid -Level System Engineer - GEOINT KBR is seeking a mid -level Systems Engineer to support government customers in the Washington Metropolitan ... Area. The Systems Engineer for GEOINT Testing provides the expertise and skillsets...perform product assessments to meet test objectives. Experience testing software functionality and quality. + Knowledge of basic image… more
    KBR (10/17/25)
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  • Mid to Senior Systems/Hardware…

    CACI International (Fort Meade, MD)
    Mid to Senior Systems/Hardware Engineer (VHDL) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... functional requirements, and allocation of the same to individual hardware, software , facility, and personnel components. * Coordinate the resolution of action… more
    CACI International (12/03/25)
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  • DevOps Engineer - Mid Career

    Lockheed Martin (Annapolis Junction, MD)
    …of a modernized operational system utilizing cutting edge technologies\. The DevOps Engineer will be responsible for: * Developing Infrastructure As Code and ... with a focus on EKS, ECS, and/or Fargate\. **Clearance Level:** TS/SCI w/ Poly SP **Other Important Information You Should Know** **Expression of Interest:** By… more
    Lockheed Martin (11/27/25)
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  • Software Engineer (Hybrid)

    Huntington Ingalls Industries (Fort Meade, 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...solutions, we would love to hear from you. #LI-DS1 # Mid -Senior Level Essential Job Responsibilities + Must have a… more
    Huntington Ingalls Industries (10/14/25)
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  • Expert Software Engineer

    Amentum (Arlington, VA)
    …& Intel space? If so, look no further. Amentum is seeking an **Expert Software Engineer ** to join our team of passionate individuals in **Springfield, VA** ... and impactful changes to the system as a whole. **Responsibilities:** As a GEODS Expert Software Engineer , you will serve as a subject matter expert and mentor… more
    Amentum (01/08/26)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking an **Expert Software Engineer ** to join our team of passionate individuals in **Springfield, VA** ... and impactful changes to the system as a whole. **Responsibilities:** As a GEODS Expert Software Engineer , you will serve as a subject matter expert and mentor… more
    Amentum (11/18/25)
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  • Expert Software Engineer

    Amentum (Arlington, VA)
    …& Intel space? If so, look no further. Amentum is seeking an **Expert Software Engineer ** to join our team of passionate individuals in **Springfield, VA.** ... classification, and accessibility of mission-critical data. **Responsibilities:** As a GEODS Expert Software Engineer , you will serve as a subject matter expert… more
    Amentum (01/08/26)
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  • Senior Software Engineer

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Senior Software Engineer ** to join our team of passionate individuals in **Springfield, VA** ... system as a whole. **Responsibilities:** As a GEODS Senior Software Engineer , you will serve as a...code * Provide technical mentorship to project resources, particularly junior/ mid -level developers, to include completing code reviews * Ensure… more
    Amentum (12/05/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking an **Expert Software Engineer ** to join our team of passionate individuals in **Springfield, VA.** ... classification, and accessibility of mission-critical data. **Responsibilities:** As a GEODS Expert Software Engineer , you will serve as a subject matter expert… more
    Amentum (11/23/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking an **Expert Software Engineer ** to join our team of passionate individuals in **Springfield, VA** ... system as a whole. **Responsibilities:** As a GEODS Expert Software Engineer , you will serve as a...and infrastructure defects and questions * Guide and lead junior/ mid -level developers, to include completing code reviews **Requirements:** *… more
    Amentum (11/18/25)
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  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Description Mission Technologies, Cyber & Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing and ... Anticipated Salary Range: $98,000.00 - $130,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with… more
    Huntington Ingalls Industries (12/04/25)
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  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Description Mission Technologies, Cyber & Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing and ... Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with Cyber &… more
    Huntington Ingalls Industries (11/21/25)
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  • CNO Developer ( Mid -Level)

    AeroVironment (Jessup, MD)
    **Worker Type** Regular **Job Description** **Job Summary** The primary role of the ** Software Developer ( Mid -Level)** is to design and develop low-level ... building, debugging, and maintaining mission-critical cyber capabilities through hands-on software development and reverse engineering. You'll collaborate closely with… more
    AeroVironment (12/19/25)
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  • System Engineer Support Level 2

    DCCA (Annapolis Junction, MD)
    …mentality and a dedication to excellence. DCCA is looking to staff a junior- to mid -Level Systems Engineer position to support a new, prime contract for a ... Support Level 2 Candidate must have an active TS/SCI w/ Poly For over 40 years, DCCA has provided a...Program team is searching for highly skilled, junior- to mid -level Systems Engineer to be a part… more
    DCCA (11/17/25)
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