• Software Engineer - Level 3 or 4

    Northrop Grumman (Linthicum Heights, MD)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ 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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  • Senior Software Engineer

    CACI International (College Park, MD)
    Senior Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... **The Opportunity** Join our dynamic team as a Senior Software Engineer and play a pivotal role...storage and compute platforms, etc.). + **Security Clearance:** Active TS /SCI with Polygraph. + **Python Expertise:** At least 2… more
    CACI International (12/24/25)
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  • Software Engineer with Poly

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer with an active TS /SCI with Poly clearance to work with a team of developers to support Identity, ... and release management . What you will do + Software Engineer needs to support design, development,...to the specifications. What you need to have + TS /SCI Clearance with polygraph + Bachelor's Degree or higher… more
    BigBear.ai (12/19/25)
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  • Junior Java Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …if you currently do not possess this level of clearance. Are you a Junior Java Software Engineer who is ready for a new challenge that will launch your career ... An active or rein-statable TS /SCI with Polygraph security clearance is REQUIRED. Please...people Job Description: GliaCell is seeking a Junior Java Software Engineer on one of our subcontracts.… more
    GliaCell Technologies (12/14/25)
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  • Junior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. Endpoint Services is seeking a ... Software Engineer to work with a team...Software Engineer to work with a team of developers to...the processes. Candidates should have the following qualifications: + TS /SCI Clearance with polygraph + Have working knowledge of… more
    Belay Technologies (12/12/25)
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  • Senior Software Engineer (HPC)

    Belay Technologies (MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. The HPC Software Engineer ... develops, tests, deploys, documents, maintains, and enhances complex and diverse software for HPC (high performance computing) systems based upon documented… more
    Belay Technologies (11/25/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …class. Clearance Required: TS /SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3- Create, draft, modify, and issue final documents ... Software Engineer 3 Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July… more
    Synergy ECP (10/15/25)
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  • Hybrid Software Engineer - TS…

    CACI International (Laurel, MD)
    Hybrid Software Engineer - TS /SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... * **The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join our team building a ...Merge Requests in gitlab. **Qualifications** : _Required:_ + Active TS SCI with Poly + 14+ years of experience… more
    CACI International (11/14/25)
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  • Senior Software Engineer

    AeroVironment (Jessup, MD)
    …Regular **Job Description** **Job Summary** The primary role of the **Senior Software Engineer ** is to design, develop, and deliver high-performance, ... mission-critical software applications. This role focuses on building modern, scalable...as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_… more
    AeroVironment (12/19/25)
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  • Full-Stack Software Engineer

    AeroVironment (Annapolis Junction, MD)
    …Type** Regular **Job Description** **Summary** The primary role of the **Full-Stack Software Engineer ** is to help design, build, and enhance mission-critical ... software systems. This is your chance to work on...as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_… more
    AeroVironment (12/17/25)
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