• Software Engineer with Poly Mid SWE1

    Lockheed Martin (Annapolis Junction, MD)
    …dataflow, AWS This position requires in\-scope poly, within 7 years\. **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** ... will provide software development support on a model repository\. Developer will be required to have full\-stack experience and...or equivalent \- Cloud: S3, EKS \- CI/CD: GitLab TS / SCI w/ poly Bachelors degree from an… more
    Lockheed Martin (08/29/25)
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  • Software Engineer With Poly Early to Mid

    Lockheed Martin (Annapolis Junction, MD)
    …to front\-end architecture decisions with Senior Front end Engineer\. **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should ... or equivalent experience/combined education, with 7 years of professional experience; TS / SCI With Poly **Desired Skills:** Develop responsive, high\-performance … more
    Lockheed Martin (08/02/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI w/ Polygraph Job Description:Seeking a Software Engineer 1 to ... engineers + Work performed in contractor facility in Annapolis Junction. Clearance Required: TS / SCI Other Requirements: US Citizenship Synergy ECP has earned a… more
    Synergy ECP (07/16/25)
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  • Cyber Security Engineer

    Leidos (Bethesda, MD)
    **Description** Leidos has an exciting opening for you, our next ** TS / SCI Cyber Security Engineer** working across several Task Orders under the DOMEX Technology ... in lieu of degree is accepted. + An active TS / SCI clearance with ability to obtain a...CE. NOTE: the CISSP Associate is not acceptable + Developer experience is preferred in a least one scripting… more
    Leidos (07/11/25)
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  • Software Engineer Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …hire a Software Engineer level 3 for a great opportunity in the Annapolis Junction area. TS / SCI Clearance with a Poly required. No CCA's will be accepted at this ... time. We are seeking an experienced Senior Software Developer to take ownership of a Kubernetes-native application designed...internal development standards. Requirements + An active and current TS / SCI Clearance with Polygraph is required to… more
    Jovian Concepts, Inc. (07/09/25)
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  • Software Engineer 3 - Hybrid

    Amentum (Hanover, MD)
    …documentation for developed features and processes. **Requirements:** **Clearance Required:** * TS / SCI with Poly **Minimum Education:** * Master's Degree in ... place for you! We are currently seeking a **Software Developer /Product Owner** in **Hanover, MD** . The applicant will...MD** . The applicant will be part of a web application development team utilizing modern web … more
    Amentum (09/25/25)
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  • Mid/Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …to the test/production bench. Candidates should have the following qualifications: + TS / SCI Clearance with polygraph + Bachelor's degree in Computer Science ... of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++,… more
    Belay Technologies (07/15/25)
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  • Principal Software Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    …Familiarity with NiFi + **Security Clearance Requirement** : Candidates must possess an active TS / SCI with Polygraph to be considered for this role. **At Leidos, ... this program "Delivers Mission Success!" Seeking a motivated analytic developer to support the Access Discovery & Tradecraft mission....well as MongoDB and Elasticsearch. + Experience with modern web UI frameworks such as Angular, Vue, React or… more
    Leidos (09/25/25)
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  • (Mid. or Senior) System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …responsibilities may include: + Administration/sustainment of a system that provides a web -based application for storing, sharing, and distributing information + ... regarding recommended resolution options Candidates should have the following qualifications: + TS / SCI Clearance with polygraph within the past 6 yrs., no… more
    Belay Technologies (10/01/25)
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  • 128 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …Original Posting Date: 2025-09-10 Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be a US Citizen for ... Computing, Hadoop Ecosystem including implementing Java applications, Distributed Computing, Information Retrieval (IR), and Object Oriented Design. + Works… more
    ARSIEM (09/11/25)
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