• Software Engineer - Multiple

    Huntington Ingalls Industries (Columbia, MD)
    …communications equipment-to create a single, common operating picture (COP). The Software Engineer is responsible for designing, developing, and troubleshooting ... that promotes a healthy climate We are hiring across multiple levels with a range of professional...professional experience. Below are the salary ranges: + Senior Software Engineer : $111,494 - $175,204 +… more
    Huntington Ingalls Industries (12/14/25)
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  • Software Engineer ( Multiple

    Noblis (Chantilly, VA)
    Responsibilities As a Software Engineer , you will be responsible for the design, development, testing, and management of application development projects in ... processing and advanced analytics + Participate in all aspects of the software development life cycle + Contribute to planning, requirements, development, testing,… more
    Noblis (11/11/25)
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  • Software Engineer / Architect…

    Noblis (Washington, DC)
    …on the design and development of new systems built from the ground up. ** Software Engineer /Architect** + Lead the design and architecture of complex, large-scale ... and service definitions to support system interoperability Required Qualifications Software Engineer /Architect: + Extensive experience architecting and… more
    Noblis (12/02/25)
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  • Information Systems Security Engineer

    CACI International (Fort Meade, MD)
    Information Systems Security Engineer ( Multiple Levels ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * CACI is looking for talented **Information Systems Security Engineer (ISSE)** around the Fort Meade, Maryland area. **As...termination points for VPNs, and a working knowledge of software TLS security. + Able to maintain a flexible… more
    CACI International (09/25/25)
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  • Cleared AI/ML Engineer ( Multiple

    Noblis (Chantilly, VA)
    Responsibilities **Noblis is seeking to hire an AI/ML Engineer ( Multiple Levels ) with an ACTIVE Top** **Secret with SCI and Polygraph in Chantilly, VA** As ... an experienced AI/ML Engineer with our team, you will be working with...engineer has familiarity with industry best practices for software /hardware optimization specifically related to running ML models of… more
    Noblis (10/08/25)
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  • System Engineer ( Multiple

    CACI International (Fort Meade, MD)
    System Engineer ( Multiple Levels ) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... and solutions. + CACI is looking for talented Systems Engineers (SE) of all levels with experience in/around the Fort Meade, Maryland area. + You'll use your Systems… more
    CACI International (11/19/25)
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  • Senior Software Engineer

    Marriott (Bethesda, MD)
    …**Bonus Eligible:** Y **Expiration Date:** 01/14/2026 Marriott International, Inc.: Senior Software Engineer ( Multiple Positions) Bethesda, MD DUTIES: ... the next generation of solutions to drive Marriott value. + Monitor multiple projects by Service Provider to successful completion, maintaining scope within the… more
    Marriott (12/10/25)
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  • Voice Communication Engineer

    Noblis (Washington, DC)
    …FAA BNATCS Program in advancing ATC voice and data communications. The selected engineer will provide **domain and technical expertise** in **ATC voice systems, VoIP ... BNATCS, providing technical expertise in VoIP-based voice switches, communication hardware/ software , and data networking systems. + Contribute to the **design,… more
    Noblis (11/05/25)
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  • Senior Software Engineer - Loyalty…

    Marriott (Bethesda, MD)
    …annually **Bonus Eligible:** Y **Expiration Date:** 01/14/2026 Marriott International, Inc: Senior Software Engineer - Loyalty Programs ( Multiple Positions) ... and making sure that their team continues to deliver results. * Monitor multiple projects to successful completion, maintaining scope within the time and budget… more
    Marriott (12/10/25)
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  • Mechanical Engineer - Multiple

    Leidos (Reston, VA)
    …facility to include mechanical, electrical, and structural components within industry software packages (AutoCAD, Revit MEP, UTAS, etc.) + Provide mechanical ... to successfully brief and interact with personnel at all levels of experience + Ability to work in a...Assembly) or warehouse design, workflow development or management. + Software development skills preferred - python, java, etc. If… more
    Leidos (09/20/25)
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  • Systems Engineer ( Multiple

    Noblis (Washington, DC)
    …We are seeking a highly capable and experienced **Model-Based Systems Engineer (MBSE)** to support enterprise and system-level engineering for the FAA's ... performance evaluation + Strong understanding of: + Technical integration of ** software , hardware, and procedural systems** in air traffic environments. + Ability… more
    Noblis (12/03/25)
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  • Automation / Testing Engineer

    Noblis (Washington, DC)
    …**Position Overview:** We are seeking an experienced and detail-oriented **Automation/Testing Engineer ** to support the **modernization of FAA air traffic control ... or real-time data feeds for ATC systems. + ISTQB, CSTE, or related software testing certifications. + Familiarity with **FAA automation systems (eg, STARS, ERAM,… more
    Noblis (12/03/25)
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  • Principal/Sr. Principal Cyber Software Test…

    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 Engineer ... of working closely with other members of a technical development team. The Test Engineer should be familiar with software development life cycle processes and… more
    Northrop Grumman (11/01/25)
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  • Principal / Sr. Principal DevOps Software

    Northrop Grumman (Chantilly, VA)
    …**Northrop Grumman Mission Systems** is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be located in Chantilly, VA ... and Department of Defense. The STC is comprised of multiple mission-focused programs with projects ranging from Unmanned Aerial...operators, and interfacing with our internal logistician. The DevOps Software Engineer in this position will be… more
    Northrop Grumman (12/04/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    Software Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Founded in 2007 and headquartered in ... that includes numerous Fortune 100 companies, in addition to multiple branches of the US government and military services....class. Clearance Required: TS/SCI w/ Polygraph Job Description:Seeking a Software Engineer 1 to join the … more
    Synergy ECP (10/15/25)
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  • Software Engineer with TS/SCI Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview Big Bear Ai (BBAI) is seeking a JavaScript Software Engineer with an active TS/SCI with Poly clearance located in Hanover, MD. This role offers a unique ... BBAI! What you will do BigBear.ai is seeking a Software Engineer . to work with a team...life cycle design, development, testing, and documentation of policy-driven software across multiple fabrics. The focus will… more
    BigBear.ai (12/13/25)
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  • Software Engineer

    Assertive Professionals (Hanover, MD)
    Software Engineer About the Organization Established in...Level 3: + Serve as the technical lead of multiple software development teams + Select the ... under a national medical plan with employer contribution. Position Description: The Software Engineer develops, maintains, and enhances complex and diverse … more
    Assertive Professionals (11/21/25)
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  • Cyber Software Engineer

    Synergy ECP (Landover, MD)
    Cyber Software Engineer Landover, MD (http://maps.google.com/maps?q=Landover+MD+USA+20784) Job Type Full-time Description Cyber Software Engineer ( ... + Troubleshoot and debug issues + Contribute to all levels of the architecture + Maintain technical documentation +...Engineering, or another technical field + 2-4 years professional software development experience + Ability to obtain and maintain… more
    Synergy ECP (10/22/25)
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  • Network Engineer ( Levels 2, 3)

    CACI International (Springfield, VA)
    Network Engineer ( Levels 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... domains. We are seeking mission-focused network engineering professionals at various experience levels , with openings in multiple locations: Denver, CO / Miami,… more
    CACI International (11/10/25)
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  • Full Stack Software Engineer

    DCCA (Ellicott City, MD)
    Full Stack Software Engineer Location Ellicott City, MD Job Code 2498 # of Openings 1 Apply Now ... benefits package. Visit our website at: www.dcca.com Full Stack Software Engineer Candidate must have or be...audiences with varying technical and system backgrounds and at multiple organizational levels . Desired Skills: Experience with:… more
    DCCA (11/20/25)
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