• Ground Development Lead Software

    Northrop Grumman (Chantilly, VA)
    …our collaborative teams. Northrop Grumman Space Systems is seeking a _Ground Development lead_ _Software Engineer - level 5 to_ join our team of qualified, ... Development lead will be responsible for leading the overall software development lifecycle of the program following the NG...[TS/SCI] at time of application [US Citizenship required] + ** Level 5 ** : ( _Staff_ ) +… more
    Northrop Grumman (12/09/25)
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  • Software Engineer - Level

    Northrop Grumman (Fairfax, VA)
    …(TS)/Sensitive Compartmented Information (SCI) clearance [ **TS/SCI** ] **at time of application** + ** Level 5 ** : (Staff level ) + Bachelor's degree with 12 ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 5_ role will be...will:** + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions.… more
    Northrop Grumman (12/25/25)
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  • Software Engineer - Level 3…

    Northrop Grumman (Fairfax, VA)
    …+ ** Level 3** : (Principal level ) + Bachelor's degree with 5 years of software development experience + _An additional 4 years of experience ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role... development experience + PhD with 1 year of software development experience + ** Level 4** :… more
    Northrop Grumman (12/25/25)
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  • Python Software Engineer

    Northrop Grumman (Fairfax, VA)
    …you to bring your pioneering spirit to our collaborative teams. As a **_Python Software Engineer_** **_- Level 3_** located in **Fairfax, VA** , you'll be ... by the company._ **Basic Qualifications:** + Bachelor's degree in Computer Science with 5 years of relevant software engineering experience - OR - Master's… more
    Northrop Grumman (12/11/25)
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  • Software Engineer (DevOps)…

    Northrop Grumman (Fairfax, VA)
    …Sector invites you to bring your pioneering spirit to our collaborative teams. This _Software Engineer (DevOps)_ _- Level 3 or 4_ role will be located in either ... maintain a DoD clearance. The successful candidate will have Software development experience, with the ability to digest changes...(SCI) clearance [ **TS/SCI] at time of application** + ** Level 3** : + Bachelor's degree with 5 more
    Northrop Grumman (12/17/25)
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  • Principal / Sr. Principal DevOps Software

    Northrop Grumman (Chantilly, VA)
    …the **Principal DevOps Software Engineer ** or **Senior Principal DevOps Software Engineer ** level . **Basic Qualifications for** **Principal DevOps ... Systems** is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be...an equivalent STEM related discipline with a minimum of 5 years of experience, Masters degree with a minimum… more
    Northrop Grumman (12/04/25)
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  • Software Virtualization Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Software Virtualization Engineer with GDIT. A career in enterprise IT ... **Req ID:** RQ209355 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret...operate. At GDIT, people are our differentiator. As a Software Virtualization Engineer you will help ensure… more
    General Dynamics Information Technology (10/28/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …this role.** Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the associated ... and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: +...Administrator and Operators Manual (SSAOM). Desired Experience: + Five ( 5 ) years of experience in software engineering… more
    Imagine One Technology & Management (12/24/25)
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  • Ground Software Engineer (Mid…

    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 Space ... Defense, Space and Security (BDS)** is seeking a **Ground Software Engineer (Mid Career)** to support the...code is SWE-Developer. Our team is currently hiring for level 4. **Position Responsibilities:** + Leads the design, development,… more
    The Boeing Company (01/04/26)
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  • Software Engineer

    KBR (Chantilly, VA)
    Title: Software Engineer KBR is seeking a...Supervisory experience for a team of engineers + DevOps Engineer (with > 5 years of experience in ... Senior Software Engineer to join our team. The candidate will leverage...+ Must possess a DoD 8570 Certification for IAT Level II or higher + Strong communication and interpersonal… more
    KBR (12/02/25)
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  • Software Engineer - Mid

    KBR (Chantilly, VA)
    …ensure 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 ... Title: Software Engineer - Mid Belong. Connect....computer science, engineering, or related discipline + Minimum of 5 years of software development, object-oriented design,… more
    KBR (10/21/25)
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  • Software Engineer TS SCI

    Northrop Grumman (Stafford, VA)
    …part of history, they're making history. Northrop Grumman, Defense Systems, is seeking a software engineer to work on the Whisper programs in Stafford, Virginia. ... and receiving network Platform. We use command and control software to remotely control multiple systems worldwide. Rf Signal...multiple systems worldwide. Rf Signal equipment and RF microwave engineer to provide our customer with 24 x 7… more
    Northrop Grumman (12/05/25)
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  • Software Virtualization Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Software Virtualization Engineer Location: Springfield, VA, US Job ID: ATR 17757 Job Description Job Title: Software Virtualization Engineer Location: ... must possess an active TS/SCI clearance Job Description: We are looking for a Software Virtualization Engineer to support the virtualization of a variety of… more
    Arena Technical Resources, LLC (01/10/26)
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  • Computer Systems/ Software Engineer

    Amentum (Dahlgren, VA)
    …also include demonstrated ability to engineer complex systems with integrated software and hardware solutions. **Desired Mid Level Experience** + Experience ... contract award which is expected in March 2026 **All Level Minimum Requirements:** + Must be able to obtain...5 ) years specialized experience performing computer hardware engineering, software design, coding and compilation of code; computer or… more
    Amentum (12/19/25)
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  • Software Engineer - Graph Database…

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** Yes **Job Description:** We are looking for an experienced Systems Software Engineer to join our team, interested in designing, developing ... **Req ID:** RQ211876 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret...combination of education, technical training, or work/military experience. + 5 + years of related software development experience.… more
    General Dynamics Information Technology (12/18/25)
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  • Principal Software Engineer

    Northrop Grumman (Chantilly, VA)
    …interested in defining possible? **Northrop Grumman Mission Systems** is seeking a **Principal Software Engineer (T03)** to join our team! This position will ... test objectives, success criteria, and required resources for software CSCI level tests and demonstrations. +...an equivalent STEM related discipline with a minimum of 5 years of experience; Masters degree with a minimum… more
    Northrop Grumman (12/23/25)
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  • Software Engineer

    Lockheed Martin (Manassas, VA)
    …innovation\. **The Work** Lockheed Martin Rotary & Mission Systems is seeking a full\-time Software Engineer \. In this role, you will perform software ... messaging middleware experience \(gRPC, Artemis\) \- Java multithreading experience \- 5 \+ years of a combination of Linux, scripting/ software development,… more
    Lockheed Martin (11/19/25)
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  • Software Engineer Apps II

    AeroVironment (Centreville, VA)
    **Worker Type** Regular **Job Description** As a Software Engineer II (Applications) one works with and is mentored by a talented group of engineers to design ... * Other duties as assigned **Experience** * 2 - 5 years of relevant experience in a software...Citizenship required * Ability to obtain at minimum Secret level security clearance; active clearance is a plus *… more
    AeroVironment (11/21/25)
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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...experienced engineers. + Draft, redline, review, and finalize system level configuration procedures and program CDRLs. This role is… more
    CACI International (12/17/25)
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  • Cleared Software Test Engineer

    Noblis (Chantilly, VA)
    Responsibilities As an experienced ** Software Test** ** Engineer ** with our team, you will be working with our federal clients in support of the rapidly developed ... US Citizenship is required. + Active TS/SCI with Polygraph security clearance + Minimum of 5 years of experience in software testing or quality assurance + 3-… more
    Noblis (12/24/25)
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