• Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …not support 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 ... and operating systems. Ensures software standards are met. **Basic Requirements:** + Level 3 (Principal): Bachelor's degree in Science with 5+ years of software… more
    Northrop Grumman (09/21/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …not support 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 ... and operating systems. Ensures software standards are met. **Basic Requirements:** + ** Level 3 (Principal):** Bachelor's degree in Science with 5+ years of software… more
    Northrop Grumman (09/20/25)
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  • Software Engineer Lead - Level 4

    Northrop Grumman (Aurora, CO)
    …Sector invites you to bring your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role would be located at our Aurora, ... clearance with Sensitive Compartmented Information (SCI) eligibility, at time of application .** + ** Level 4** : Bachelor's degree with 8 years of software… more
    Northrop Grumman (12/04/25)
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  • Full-stack (Front-end focused) Software…

    Northrop Grumman (Aurora, CO)
    …Systems Administrators, Database Administrators, Network Engineers, and Engineering Leaders from entry- level to the most senior chief engineers and architects to ... Sector. We have opportunities for career advancement into higher level technical roles or leadership positions over one's career....job** : This requisition is sourcing a Full-Stack Software Engineer with a focus on the Front-end. The program… more
    Northrop Grumman (11/15/25)
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  • Lead Software Engineer Level 4

    Northrop Grumman (Aurora, CO)
    …Sector invites you to bring your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role will be located onsite in Aurora, ... with Sensitive Compartmented Information (SCI) eligibility **at time of application ** + ** Level 4** **(Senior Principal)** - Bachelor's degree with 8 years… more
    Northrop Grumman (10/24/25)
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  • Traffic Engineer , Mid- Level

    Felsburg Holt & Ullevig (Denver, CO)
    …Felsburg Holt & Ullevig (FHU) is seeking a skilled and self-motivated Mid- Level Traffic Engineer to lead innovative transportation solutions that improve ... active pursuit in Colorado. + Preferred: PTOE (Professional Traffic Operations Engineer ) certification. Technical Proficiency/Expertise in one or more of the… more
    Felsburg Holt & Ullevig (12/04/25)
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  • Bridge / Structures Engineer , Mid-…

    Felsburg Holt & Ullevig (Denver, CO)
    …collaborative projects across the Midwest and Rocky Mountain region. We are seeking a mid- level engineer who not only excels in technical design but also enjoys ... Felsburg Holt & Ullevig is seeking a highly motivated Bridge Engineer , with 5-10 years experience to join our structures group. Our structures team works on exciting… more
    Felsburg Holt & Ullevig (09/19/25)
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  • DevOps Engineer - Level 3

    Northrop Grumman (Boulder, CO)
    …to join the engineering team in Boulder, Colorado as a Principal ( Level 3) DevOps Engineer . **Responsibilities:** + Collaborate with development teams ... across multidisciplinary engineering teams, raise issues at the program level , and drive complex projects to success + Analyze...Government DoD Secret security clearance at the time of application and to start + Experience with modern C++… more
    Northrop Grumman (10/22/25)
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  • Substation Commissioning Engineer (Entry,…

    Xcel Energy (Golden, CO)
    …you're looking for. **The job summary below and responsibilities reflect the staff** ** engineer level role** **. The successfully chosen candidate will be placed ... lead small-medium non-critical projects or critical projects under direction of higher- level engineer /supervisor. May provide work direction to other… more
    Xcel Energy (12/12/25)
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  • Systems Engineer Staff, Integration & Test…

    Lockheed Martin (Littleton, CO)
    …you\. Lockheed Martin Space is looking for an innovative and experienced Systems Engineer to support the team that designs, develops, fields and operates systems for ... a member of the Integration and Test team, you will: * Execute system\- level tests to verify and/or validate requirements\. * Perform risk\-reduction tests to drive… more
    Lockheed Martin (12/06/25)
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