• Software Engineer, Principal

    Parsons Corporation (Annapolis Junction, MD)
    …for repetitive tasks (eg, ingesting data , cleaning, etc.). **Experience with Software/ Data Science Concepts:** + Understanding of data structures, ... data science techniques. + Experience with data science tools like Pandas, NumPy, or...AWS (ElasticSearch Service), or Azure (if using cloud infrastructure) ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph… more
    Parsons Corporation (07/26/25)
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  • Principal Full Stack Software Developer…

    Northrop Grumman (Hollywood, MD)
    …they're making history. Northrop Grumman Defense Systems (NGDS) is looking for a ** Principal Software Engineer** based out of **Hollywood, MD** . Our Team works on ... approaches for new software and system capabilities. + Compile data and define changes required in testing procedures or...and a minimum of 5 years of relevant (Computer Science , etc.) experience, or 3 years of experience with… more
    Northrop Grumman (10/01/25)
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  • Principal Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …for a ** Principal Kubernetes** **S** **oftware Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/04/25)
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  • Principal Software Engineer - 25k Sign…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (07/31/25)
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  • Principal Cyber Software Engineer

    Concurrent Technologies Corporation (Columbia, MD)
    Principal Cyber Software Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI with Fullscope Poly ... in artificial intelligence and machine learning, cloud architecture and security , cross domain solutions, cybersecurity, edge node technology, synthetic… more
    Concurrent Technologies Corporation (08/07/25)
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  • Sr Principal Engineer Quality

    Northrop Grumman (Baltimore, MD)
    …they're making history. Northrop Grumman Mission Systems (NGMS) is currently seeking a Sr. Principal Quality Engineer (Level 4) to join our MDF Cell Quality team in ... cells to assist in problem solving. + Ability to perform quality-related data analysis. + Compiles matrices for State-Of-Cell. + Implements and audits Principles… more
    Northrop Grumman (09/24/25)
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  • Principal Software Engineer

    Lumen (Annapolis, MD)
    …connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building ... shape the future. **The Role** We are seeking a Principal Engineer with unparalleled technical expertise to lead schema...services in REST the latest patterns and developing various data persistence frameworks leveraging SQL, Graph and No SQL… more
    Lumen (10/01/25)
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  • Principal Signals Software Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Signals Software Engineer in our **National Security Sector's (NSS) Cyber & ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (09/23/25)
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  • Principal Engineer Quality

    Northrop Grumman (Baltimore, MD)
    …history, they're making history. Northrop Grumman Mission Systems is looking for a Principal Quality Engineer with experience in quality to join our team in ... You will be performing or assuring quality, drawing interpretations, data trending analysis, and maintainability of program requirements. Additional support… more
    Northrop Grumman (08/30/25)
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  • Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    Principal Systems Engineer Concurrent Technologies Corporation Client Site - Fort Meade, MD area Minimum Clearance Required: TS/SCI with Fullscope Poly Clearance ... in artificial intelligence and machine learning, cloud architecture and security , cross domain solutions, cybersecurity, edge node technology, synthetic… more
    Concurrent Technologies Corporation (08/07/25)
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