• Automated Test Framework Software

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on… more
    Leidos (09/27/25)
    - Related Jobs
  • Sr. Software Engineer

    Leidos (Aurora, CO)
    …Decision Advantage Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers ... have a** **Top Secret with SCI eligibility and able to obtain a Polygraph .** **Primary Responsibilities:** + Lead full-stack software development of enterprise… more
    Leidos (10/05/25)
    - Related Jobs
  • Senior Software Infrastructure…

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. Raytheon is seeking a highly skilled ** Software Infrastructure Engineer ** with **expertise in DevOps** tools to join our ... team. This role involves designing, implementing, and maintaining the software infrastructure required for the operation and...+ Active and transferable US government issued **TS/SCI with Polygraph ** security clearance is required prior to… more
    RTX Corporation (10/13/25)
    - Related Jobs
  • Principal Java Software Engineer

    RTX Corporation (Aurora, CO)
    …Ft. Meade, MD or Aurora, CO.** **What You Will Do** + The Principal Java Software Engineer will design, develop, and maintain advanced software applications ... Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ...a safer, more secure world. In the **Principal Java Software Engineering** role, you will design, develop, and test… more
    RTX Corporation (10/13/25)
    - Related Jobs
  • Software Engineer Space Force

    Northrop Grumman (Colorado Springs, CO)
    …part of history, they're making history. Northrop Grumman is seeking a Sr Principal Software Engineer to work on-site at Schriever SFB, near Colorado Springs, CO ... ground equipment. * Provide Java software development. Perform all aspects of software engineering support required to implement systems. * Also maintain … more
    Northrop Grumman (09/10/25)
    - Related Jobs
  • Software Engineer Level 4

    Northrop Grumman (Aurora, CO)
    …application** + Ability to pass a Counterintelligence Polygraph (CI-Poly) (not required to start) + Strong knowledge of software engineering concepts (OOP, ... join our team as a Sr. Principal (level 4) Software Engineer based out of based out...pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and… more
    Northrop Grumman (10/29/25)
    - Related Jobs
  • Software Engineer SME

    Leidos (Aurora, CO)
    …to obtain a Polygraph .** **Primary Responsibilities:** + Serve as the lead software engineer and technical advisor for mission applications under the Chinook ... Advantage Solutions Business Area, is currently seeking an experienced Software Engineer Subject Matter Expert (SME) for...+ St. Louis, MO + Tucson, AZ **Clearance Level Required :** **Must have a** **Top Secret with SCI eligibility… more
    Leidos (10/05/25)
    - Related Jobs
  • Mid-Level Software Engineer

    Leidos (Aurora, CO)
    …of the Decision Advantage Solutions Business Area, is currently seeking a Mid-Level Software Engineer for the Chinook Program. The Chinook Program delivers ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/05/25)
    - Related Jobs
  • Software Engineer

    CACI International (Denver, CO)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Required : Up to 10% Type of Travel: Local Anticipated...Posting End: 12/1/2025 **The Opportunity:** CACI is seeking a Software Engineer to join a highly energetic… more
    CACI International (10/23/25)
    - Related Jobs
  • Junior Software Engineer - TS/SCI w/…

    Parsons Corporation (Denver, CO)
    …**Job Description:** Blue Ridge Envisioneering is seeking qualified candidates to fill a ** Software Engineer ** position at our Denver, CO location. Blue Ridge ... Envisioneering, a Parsons Company, is currently searching for full-time **Jr.** ** Software Engineer ** that participate in the design, development, and… more
    Parsons Corporation (09/24/25)
    - Related Jobs