• Software Engineer Level 4

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... implementation, testing, code reviews, etc.) + **Must have current Top Secret /SCI security clearance at time of...Experience with REST architecture + Experience as a full-stack developer + Experience with software development on… more
    Northrop Grumman (09/20/25)
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  • Software Engineer 3/4

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... architecture + Experience with publisher/subscriber architectures + **Must have current** ** Top Secret /SCI security clearance at time of application**… more
    Northrop Grumman (11/18/25)
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  • Junior Software /Hardware Engineer

    Battelle Memorial Institute (Columbus, OH)
    …projects are non-standard, highly customized, and will push you to new levels as a software developer . This role offers the opportunity to take ownership of the ... to push the bounds of computing technology. As a ** Software /Hardware Engineer** your work will be dedicated toward the...with the ability to obtain and maintain a DoD Top Secret security clearance. **Preferred Qualifications** +… more
    Battelle Memorial Institute (09/06/25)
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  • Senior Software Architect/Designer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …processes, and specific industry regulations + Must have and maintain a US Gov TOP SECRET / SCI clearance. Preferred Skills and Experience + RMF/Cyber Experience ... 90 days from the Posting Date. Keyword: AWS Cloud Architect/Engineer, Cloud SW developer , Cloud network developer , Software Integration Engineer, Software… more
    Kratos Defense & Security Solutions, Inc. (11/08/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    …related years of experience are accepted in lieu of a degree. + Must possess a Top Secret DoD security clearance with SCI eligibility prior to start date. + ... **Description** Leidos is presently seeking a **Sr.** ** Software Engineer** in support of the Defense Information Systems Agency GSMO-II Program. The selected… more
    Leidos (11/09/25)
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  • AWS Engineer

    Koniag Government Services (Vienna, VA)
    …efficient solutions to support existing IT application software on Unclassified, Secret and Top Secret enclaves. **Essential Functions, Responsibilities ... Services company, is seeking an AWS Engineer with a TS /SCI security clearance to support Kadiak and our government...government customer in Vienna, VA. This position offers a hybrid work schedule (3 days onsite, 2 days telework).… more
    Koniag Government Services (10/18/25)
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  • Research Software Engineer, Formal Methods

    RTX Corporation (Cambridge, MA)
    …Networking and protocols (TCP/IP stacks, wire-level protocols, RF communications, BGP, etc.) + Top Secret Clearance, day one **Location** + Onsite in Cambridge, ... citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret RTX Corporation is an Aerospace and Defense company that provides… more
    RTX Corporation (10/07/25)
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  • Software Engineer 2

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. **Job Summary** Software full stack developer at Nightwing CODEX directly supporting ... processes; and investigate problem areas. **_ All candidates must have an active TS /SCI with Poly _** **Role Type:** Hybrid position **Basic Qualifications:**… more
    Nightwing (11/21/25)
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  • Senior Infrastructure / DevOps Engineer

    CACI International (Chantilly, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... program that leverages the best practices in Model-Based Systems Engineering and Agile software development to deliver state of the art capability in support of our… more
    CACI International (10/25/25)
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  • Distinguished Software Engineering Lead

    Frontier Technology Inc. (Dayton, OH)
    …(Python, Java, C++, TypeScript). + Active Secret clearance required; TS /SCI strongly preferred. Desired: + Experience developing developer -facing APIs, SDKs, ... success by integrating people, process, and technology. FTI is seeking a Distinguished Software Engineering Lead to serve as both a hands-on architect and integrator… more
    Frontier Technology Inc. (10/14/25)
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