• Principal / Sr Principal Software Engineer

    Northrop Grumman (Boulder, CO)
    …work. All applicants must also have the ability to obtain and maintain a Top Secret /SCI ( TS /SCI) security clearance. **Preferred Qualifications:** + OO ... Defense Systems division within Northrop Grumman Space Systems is seeking a Software Engineer to...security clearance, or an inactive US Government DoD issued Secret clearance within the past 2 years… more
    Northrop Grumman (10/01/25)
    - Related Jobs
  • Military Fellowship Program: Systems

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …standard tools such as Matlab, Python, and C++. + **Eligible to obtain/maintain Top Secret with SCI eligibility US Security Clearance is required** ... Secret US Security Clearance **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility and current full-scope polygraph US… more
    Sierra Nevada Company, LLC (08/14/25)
    - Related Jobs
  • Software Dev Engineer II, Analytics ADC

    Amazon (Denver, CO)
    …(eg React.JS, AngularJS, Vue, TypeScript) - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Amazon is an equal ... are innovating new ways of building massively scalable distributed systems and delivering the next generation of cloud computing...Developer and Kiro. We are seeking a Software Development Engineer who can thing big and simplify solutions to… more
    Amazon (09/30/25)
    - Related Jobs
  • Sentinel - Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …opportunities to fit your life and launch your career today. Northrop Grumman Defense Systems is seeking a ** Systems Engineer ** (T02 level) **/** **Principal ... or_ _Principal Systems Engineer_ _level (T-03)_ . ** Systems Engineer ** **:** + Bachelor's degree in...in MS Office **Preferred Qualifications:** + A current DoD Top Secret clearance with capability for SAP… more
    Northrop Grumman (09/12/25)
    - Related Jobs
  • Software Engineer

    Lockheed Martin (Littleton, CO)
    …experience * Strong communication, interpersonal and problem solving skills\. * Current Top Secret Clearance and thus US citizenship is required\. **Desired ... depending on program needs\.** We will be reviewing levels 2 \-5 for this event\. By applying to this job,...passion for engineering to Lockheed Martin, and build the systems which support our nation's defense systems \.**… more
    Lockheed Martin (08/30/25)
    - Related Jobs
  • Experienced RF Engineer (Colorado)

    Lockheed Martin (Highlands Ranch, CO)
    …Active Secret clearance with the ability to obtain and maintain a Top Secret /SCI clearance\. **Desired Skills:** * Master's degree in Electrical Engineering ... systems \.** We are seeking a highly motivated RF Engineer to support the design, development, and integration of...or related field * 2 \+ years of experience in space RF … more
    Lockheed Martin (09/04/25)
    - Related Jobs
  • Sentinel Sr. Principal Systems Safety…

    Northrop Grumman (Colorado Springs, CO)
    …Airborne Launch Control Systems , Launch Facilities and associated infrastructure. The System Safety Engineer is to influence design for meeting safety ... part of history, they're making history. Northrop Grumman Defense Systems is seeking to add System Safety...III or similar military or industry experience) + Active Top Secret clearance with investigation in the… more
    Northrop Grumman (09/19/25)
    - Related Jobs
  • Principal Radar Software Test Engineer

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Systems is seeking a **Principal Radar Software Systems Integration and Test Engineer ** to join...field from an accredited University or College + Active Top - Secret clearance at the time of application,… more
    Northrop Grumman (09/20/25)
    - Related Jobs
  • Space Operations Senior Systems

    Sigmatech, Inc. (Colorado Springs, CO)
    Job Descriptions: Sigmatech is seeking a qualified Senior Systems Engineer to support Delta 9 with all engineering requirements to include training USSF ... This position will work at Schriever SFB. The Senior Systems Engineer is responsible for the following:...in network design, development, and documentation + An active Top Secret /SCI security clearance is required +… more
    Sigmatech, Inc. (10/01/25)
    - Related Jobs
  • Systems Development Engineer II, ADC…

    Amazon (Denver, CO)
    …Redshift, OpenSearch, Glue, QuickSight and Agentic IA services. We are seeking an Systems Development Engineer II who can thing big and simplify solutions ... continue to have the best experience possible! A successful Systems Development Engineer II joining the team...of systems engineering fundamentals (networking, storage, operating systems ) - Currently hold an active TS /SCI… more
    Amazon (07/23/25)
    - Related Jobs