• Sr . Software Engineer TS/SCI…

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Sr . Software Engineer ! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform ... application and user interface (UI) development. Java, Python, embedded C / C ++, Java cryptographic framework, XML, web UI...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (12/10/25)
    - Related Jobs
  • Principal/ Sr Principal GNC Engineer

    Northrop Grumman (Dulles, VA)
    …is seeking a motivated candidate that will fill the position of Principal/ Senior Principal Engineer within our Spacecraft Guidance, Navigation, and Control ... robotics, and/or embedded processing is preferred. A spacecraft GNC engineer is expected to: + Design, develop, integrate, and...years with Masters, or 0 years with Ph.D.). + Sr . Principal Level: BS Degree in Engineering, Physics, or… more
    Northrop Grumman (12/09/25)
    - Related Jobs
  • Sr . Principal Software Engineer

    Oracle (Richmond, VA)
    **Job Description** ** Sr . Principal Member of Technical Staff, OCI Storage** Are you interested in delivering large-scale, high performance, fault tolerant ... and business impact while delivering critical enterprise level features. **Responsibilities** As a Sr . Principal Member of Technical Staff, you will work with other … more
    Oracle (11/25/25)
    - Related Jobs
  • Principal / Sr . Principal Embedded…

    Northrop Grumman (Dulles, VA)
    …of history, they're making history. We have an opening for an Embedded Software Engineer to join our team of qualified, diverse individuals in the Space Systems ... can be filled as a Principal (level 3) or Sr Principal (level 4) depending on experience and qualifications...business needs + US Citizenship + Diverse programming experience: C / C ++, Python, Windows/Linux scripting + Excellent communication… more
    Northrop Grumman (01/14/26)
    - Related Jobs
  • Sr DSP Embedded Engineer

    Cognizant (Lynchburg, VA)
    **Job Summary** As a Sr DSP Embedded Engineer you will be instrumental in designing developing and optimizing software solutions for embedded systems. ... real-time operating systems. + Minimum 8-12 years software development experience in C and C ++ object-oriented programming (Design Patterns). + Experience in… more
    Cognizant (01/08/26)
    - Related Jobs
  • Space Vehicle Chief Engineer - Sr

    Northrop Grumman (Dulles, VA)
    …history. Northrop Grumman Space Systems Sector, Space Superiority Division, seeks a qualified Systems Engineer to serve as the Chief Engineer for a Space Vehicle ... future phases of the program. In this leadership level role, the Chief Engineer is expected to be self-directed using previous experience to lead design, analysis,… more
    Northrop Grumman (01/08/26)
    - Related Jobs
  • Signal/Image Process Engineer , Sr

    Lockheed Martin (Manassas, VA)
    …and anti\-submarine warfare mission\. Will develop models and algorithms in MATLAB and C / C \+\+ to enhance and augment the sonar and other auxiliary Submarine ... Systems\. Will use C / C \+\+ programing language to implement acoustic processing solutions based on algorithms developed by Systems Engineering and Signal… more
    Lockheed Martin (11/07/25)
    - Related Jobs
  • Sr . DevSecOps Engineer

    Lockheed Martin (Manassas, VA)
    …Work Lockheed Martin Rotary & Mission Systems is seeking a full\-time DevSecOps Engineer \. In this role, you will perform DevSecOps tasks supporting Navy programs\. ... Terraform, Packer, AWS Cloud Formation\) \- Experience with various programming languages, including C , C \+\+, Python, Powershell, Typescript, C \#, or Java… more
    Lockheed Martin (11/13/25)
    - Related Jobs
  • Sr . Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …work of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team supporting a ... Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development...Masters; 4 years' experience with PhD. + Proficient in C , Rust, Java, Kotlin, C ++, C more
    Northrop Grumman (01/20/26)
    - Related Jobs
  • Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …to transform the future\. **THE WORK** **Lockheed Martin is seeking a talented Software Engineer with a TS/SCI clearance** to work from either our King of Prussia, ... support of national security\. We are seeking a SW Engineer to participate in the design, development, test and...* Career development * Mentorship opportunities * Rewards & recognition We care about our employees and offer a… more
    Lockheed Martin (12/18/25)
    - Related Jobs