• Senior Web Developer

    ManTech (Herndon, VA)
    …and use of Web development, testing, and analysis tools + Knowledge of various software programming languages, ie Python, Java , C++, Cobol, etc + Understanding ... **ManTech** seeks a motivated, career and customer-oriented **Senior Web Developer ** to join our team in **DC, Maryland, and...and video components to compatible Web formats by using software designed to facilitate the creation of Web and… more
    ManTech (08/19/25)
    - Related Jobs

  • Full Stack Developer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Full Stack Developer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for a ... projects to develop, maintain, and enhance complex and diverse software systems assisting in the defense of our nation....services and across new baselines Requirements + Active Clearance: TS /SCI with Polygraph is required + Ability to work… more
    Athenix Solutions Group, LLC (10/23/25)
    - Related Jobs

  • C# Developer

    SAIC (Chantilly, VA)
    **Description** SAIC is currently looking to hire a **C# Developer ** to join our team located in Chantilly, VA! Basic Qualifications: + Bachelor's Degree in Computer ... minimum of 9 years related experience + Experience with Software Architecture + Requirements definition - to include iterative...development experience with C# + **Must have an active Secret Clearance** + **Must be willing to upgrade to… more
    SAIC (11/06/25)
    - Related Jobs

  • Senior SW Developer

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Software Developer for a technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, ... Authentication, Authorization, Attributes and Digital Policy Management. The Software Engineer will work with a large team of...in EC2 instances + Experience with Python. + Develop Java and Python applications that leverage Neo4j and Elasticsearch… more
    Leidos (10/10/25)
    - Related Jobs

  • Cloud/AWS Developer

    Synergy ECP (Columbia, MD)
    Cloud/AWS Developer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description Synergy ECP is a Service Disabled ... veteran status, or any other protected class. Clearance Required: TS /SCI Other Requirements: US Citizenship Description: Design, develop, document, integrate,… more
    Synergy ECP (10/15/25)
    - Related Jobs

  • Mobile CNO Developer 2

    ARSIEM (Annapolis Junction, MD)
    …every client you work with. ARSIEM is currently looking for a Mobile CNO Developer 2. The position will support one of our Government clients in Annapolis Junction, ... six (6) years' experience programming in Assembly, C, C++, Java , Perl, and/or Python + Minimum five (5) years'...CNO Analyst/Programmers in daily tasks + Able to debug software and troubleshoot issues + Able to create and… more
    ARSIEM (11/07/25)
    - Related Jobs

  • Software Engineer - Clearance Required

    Lockheed Martin (Hanover, MD)
    …of all developed and modified software **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph\. * Minimum Fifteen \(15\) years of experience ... they can support our mission\. **The Work:** As a Java Software Engineer, you will: * Analyze...substituted for a bachelor's degree\. Required: * Very experienced Java developer \. * Experienced with Docker\. *… more
    Lockheed Martin (11/09/25)
    - Related Jobs

  • Software Engineer - Level 5

    Northrop Grumman (Fairfax, VA)
    …Qualifications (must have/required to be considered):** + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ... development experience + PhD with 8 years of software development experience + Experience with Java ...Experience with REST architecture + Experience as a full-stack developer + Experience with software development on… more
    Northrop Grumman (09/25/25)
    - Related Jobs

  • Software Engineer

    CACI International (Sterling, VA)
    …and internal review standards. + Must be a US citizen with an active Top Secret /SCI DoD Security clearance with polygraph. _Desired:_ + Certifications preferred ... Software Engineer Job Category: Information Technology Time Type:...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (09/20/25)
    - Related Jobs

  • 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. + ... tests using Ansible and other applicable tools. + Design, develop, document, test and deploy software written in Python, JavaScript, Java and SQL. + Work with an… more
    Leidos (11/09/25)
    - Related Jobs