• Principal Software Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …Understanding of industry standard software languages such as C, C#, C++, HTML, Java , Python, and Bash + Experience with software tools for requirements tracking, ... Learn more about SNC (https://www.sncorp.com/who-we-are/about-snc/) This posting will be open for application for a minimum of 5 days and may be extended based… more
    Sierra Nevada Company, LLC (08/08/25)
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  • Principal Engr Sys Modeling Simulation…

    Northrop Grumman (Colorado Springs, CO)
    …Space Systems-Launch and Missile Defense Systems offers an excellent opportunity for a Principal Engineer Systems Modeling and Simulation - Analyst & Simulation ... in-scope DoD-issued **Secret** security clearance at the time of application , which is required to start + Technical specialty...highly preferred + Python is strongly preferred, along with Java , Bash, etc. **What We Can Offer You:** Northrop… more
    Northrop Grumman (09/03/25)
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  • Software Engineer 3/4 (Active TS/SCI & CI…

    Northrop Grumman (Aurora, CO)
    …Space Systems is seeking a Level 3 ( Principal ) or Level 4 (Senior Principal ) engineer to join our team supporting the Integrated National Systems (INS) ... get to Do:** We are looking for a Software Engineer experienced in Java (as your primary...entry-level to the most senior chief engineers and architects. Principal and Sr Principal Software Engineers frequently… more
    Northrop Grumman (08/12/25)
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  • Software/DevOps Engineer 3/4 (Active TS/SCI…

    Northrop Grumman (Aurora, CO)
    …values files configurations, writes configuration/installation documentation and have experience with JAVA development. The DevOps engineer plans and evolves ... part of our mission! We are looking for experienced Principal or Sr. Principal Software engineers to...Successful candidate will perform the responsibilities of a part-time JAVA developer and part-time DevSecOps engineer . +… more
    Northrop Grumman (08/13/25)
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  • Backend Software Engineer on Swordfish 3/4

    Northrop Grumman (Aurora, CO)
    …and experience in Java , Docker, and Kubernetes. Software Engineers at our Principal (T03) and Senior Principal (T04) levels are expected to quickly gain ... events, and leadership mixers. **About the program** : As a Software Engineer , you'll be joining an existing on-contract classified portfolio called Swordfish and… more
    Northrop Grumman (07/23/25)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    …warfighter. Come be a part of our mission! We are looking for an experienced software engineer (level 2) or a principal software engineer (level 3) to ... development of tasking and scheduling software. Candidate will have strong JAVA experience, software design, software unit testing, Kubernetes, Docker, microservice… more
    Northrop Grumman (08/31/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …a degree. + **Must have current Top Secret/SCI security clearance at time of application .** + Experience developing in Java + Experience with software design and ... requisition may be filled at either a level 3 ( Principal ) or a level 4 (Sr. Principal ),...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (09/21/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …remote or hybrid work.** _This requisition may be filled at either a level 3 ( Principal ) or a level 4 (Sr. Principal ), depending on the candidate's experience as ... software standards are met. **Basic Requirements:** + **Level 3 ( Principal ):** Bachelor's degree in Science with 5+ years of...have current Top Secret/SCI security clearance at time of application .** + Must have an established understanding of the… more
    Northrop Grumman (09/20/25)
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  • Full-stack (Front-end focused) Software…

    Northrop Grumman (Aurora, CO)
    …making history. Northrop Grumman's Space Sector is seeking a Full-stack (Front-end focused) Software Engineer on Starfleet - Level 3 ( Principal ) to join our team ... Typescript, React, Lit, Node.js, Angular + Experience developing applications in Java + Experience developing applications in a containerized architecture using… more
    Northrop Grumman (08/22/25)
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  • Lead Software Engineer

    Highmark Health (Denver, CO)
    …:** **JOB SUMMARY** + We are seeking a highly skilled and motivated Lead Engineer to serve as an integral member of our agile software engineering team, driving ... RTC or Jira), and updates status and assignment accordingly + Work with principal engineers to design & implement complex technical solutions + Mentor other software… more
    Highmark Health (09/30/25)
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