• Software Engineer , Mid

    Chenega Corporation (Gaithersburg, MD)
    Software Engineer , Mid -Level Gaithersburg, MD Join our Talent Network Chenega Agile Real-Time Solutions (CARS) Software Engineer , Mid -Level Are ... Agile Real-Time Solutions (CARS) is currently looking for aSoftware Engineer , Mid -Level to join our growing team...tools and processes used to build and install the software in the production environment. + Provide regular system… more
    Chenega Corporation (10/13/25)
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  • Ground Software Engineer

    The Boeing Company (Chantilly, VA)
    …with great opportunity for professional growth. Find your future with us. **Ground Software Engineer ( Mid Career) - Millennium Space Systems** **Millennium ... part of Boeing Defense, Space and Security (BDS)** is seeking a **Ground Software Engineer ( Mid Career)** to support the **Ground Systems** team in… more
    The Boeing Company (01/04/26)
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  • Software Engineer - Mid

    KBR (Chantilly, VA)
    Title: Software Engineer - Mid Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... national security and shape the future of space defense. KBR is seeking a Mid -Level Software Engineer to join our team. The candidate will leverage their… more
    KBR (10/21/25)
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  • Front End Software Engineer

    CACI International (Sterling, VA)
    Front End Software Engineer ( Mid -Level) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... US Anticipated Posting End: 2/9/2026 We are seeking a dedicated Front End Software Engineer ( Mid -Level) to support our Makalu contract. If you are interested… more
    CACI International (01/07/26)
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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 Software Engineer

    GliaCell Technologies (Columbia, MD)
    …not apply if you currently do not possess this level of clearance. Are you a strong Mid -Level Software Engineer who is ready for a new challenge that will ... to work with some amazingly talented people Job Description: GliaCell is seeking a Mid -Level Software Engineer on one of our subcontracts that offers up to 4… more
    GliaCell Technologies (11/01/25)
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  • Mid Level Software Engineer

    Eliassen Group (Washington, DC)
    ** Mid Level Software Engineer ** **Anywhere** **Type:** Contract **Category:** Development **Industry:** Technology **Workplace Type:** Remote **Reference ... **Description:** **100% Remote** Our client has an exciting opportunity for a Mid -Level Software Engineer . Join a team of passionate thinkers, innovators,… more
    Eliassen Group (12/13/25)
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  • Mid -Level Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Mid -Level Software Engineer to join our intel team. You will be supporting ... health monitoring tools and dashboards. + Use open source and proprietary software to collect metrics from various applications, hardware, and network appliances. +… more
    Belay Technologies (11/25/25)
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  • 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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  • Mid . Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. Candidates should demonstrate a strong ... Java applications with experience matching the listed skills based on software development focus area. Candidates should have the following qualifications: +… more
    Belay Technologies (12/31/25)
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  • Software Engineer (Learning…

    Leidos (Bethesda, MD)
    …**agile team environment** supporting a large-scale program. + Own and deliver backend software solutions in **Java SE** , **Servlets** , **JSP** , and related LMS ... Science, Computer Engineering, or a related field that provides strong software development skills. + **Experience:** Around **5 years of hands-on experience**… more
    Leidos (12/11/25)
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  • Software Engineer III

    TheIncLab (Mclean, VA)
    … prototypes for prospective customers and building internal software products. The Software Engineer III is a mid -to-senior level position that requires ... and where your career can meet purpose as well. We are looking for a Senior Software Engineer III to join our R&D team. We encourage you to apply and take the… more
    TheIncLab (12/26/25)
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  • Engineer Professionals- Ongoing Talent…

    V2X (Reston, VA)
    Engineer + Electrical Engineer + Civil Engineer + Software Engineer + Field Engineer Mid -Level (3-7 Years Experience) + Project Engineer ... Manager + Principal Electrical Engineer + Chief Mechanical Engineer + Senior Software Architect + Director of Engineering Qualifications Why Join V2X's… more
    V2X (11/27/25)
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  • Software Reverse Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES ... + Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high...to the scope, nature, and characteristics of the malicious software suitable for distribution to both technical and non-technical… more
    Vexterra Group (10/14/25)
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  • Mid -level Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. Candidates should have the following ... university in required + Four (4) years of additional software engineering experience on projects with similar software... software engineering experience on projects with similar software processes may be substituted for a bachelor's degree… more
    Belay Technologies (11/19/25)
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  • Lead Software Engineer

    Leidos (Chantilly, VA)
    **Description** We have an IMMEDIATE NEED for a Mid -Level Software Development Engineer to provide Agile DevOps support to mission critical systems. As a ... Software Development Engineer on this program, you will have the opportunity to build strong systems and software utilizing cloud capabilities and gain agile… more
    Leidos (01/09/26)
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  • Software Database Developer

    CACI International (Sterling, VA)
    …**Summary:** CACI is currently looking for a motivated, career and customer-oriented mid -level Software Engineer /Developer with Agile methodology experience ... Software Database Developer Job Category: Information Technology Time...of systems of database design). The role of this mid -level position will be supporting the various border security… more
    CACI International (12/25/25)
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  • Mid -Level Mission Full Stack…

    Tyto Athene (Reston, VA)
    …law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1604/ mid -level-mission-full-stack- software - engineer ... **Description** Tyto Athene is searching for a **Full Stack Software Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate is a… more
    Tyto Athene (12/07/25)
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  • Systems Engineer - Mid

    Amentum (Washington, DC)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **Systems Engineer MID ** to join our team of passionate individuals in **Washington, DC** . ... mission. Amentum is searching for a Top-Secret cleared Systems Engineer ( Mid ) to join our team in...of the network, working with network measurement hardware and software , as well as physical checking and testing of… more
    Amentum (12/31/25)
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  • Systems Engineer - Mid

    Amentum (Washington, DC)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **Systems Engineer MID ** to join our team of passionate individuals in **Washington, DC** . ... mission. Amentum is searching for a Top-Secret cleared Systems Engineer ( Mid ) to join our team in...of the network, working with network measurement hardware and software , as well as physical checking and testing of… more
    Amentum (11/26/25)
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