• Senior Principal Engineer Antenna Design…

    BAE Systems (Westminster, CO)
    …and tasks and to guide technical project teams toward the completion of program goals and milestones. \#LI-LB2 A security clearance or access with Polygraph ... Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery… more
    BAE Systems (12/07/25)
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  • Principal Quality Engineer

    RTX Corporation (Schriever AFB, CO)
    …engineering disciplines. **What You Will Do:** + Interface with cross functional teams ( program managers, engineers, CM, DM, HW and Security ) as appropriate. + ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/05/25)
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  • Engineer Senior Principal - Command & Data…

    BAE Systems (Boulder, CO)
    …and National Defense bus programs, responsible for delivering aC&DH subsystem that meets program technical , cost and schedule requirements. + Serve as spacecraft ... Sign On Bonus being offered for external hires. This technical role is for an engineer who will work...skills. + Effective in multidisciplinary teamwork environment. \#LI-AP1 A security clearance or access with Polygraph is not required… more
    BAE Systems (11/04/25)
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  • Senior Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: TS/SCI...RF Team at Raytheon is looking for a Sr. Principal Engineer, Electrical & Electronics Engineering to be a… more
    RTX Corporation (11/12/25)
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  • Compliance Analyst Principal (Performance…

    Prime Therapeutics (Denver, CO)
    …and drives every decision we make. **Job Posting Title** Compliance Analyst Principal (Performance and Oversight) - Remote **Job Description** The Compliance ... Principal is responsible for supporting Oversight and Monitoring of...**Responsibilities** + Successfully manage Riskonnect Compliance module. As a technical SME for the Riskonnect Compliance module, provide expert… more
    Prime Therapeutics (10/24/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (Aurora, CO)
    …and personal goals. **What You Will Do** : You will be supporting a Raytheon program in a classified environment as a ** Principal Linux System Administrator in ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/29/25)
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  • Sr Principal Electrical System Engineer…

    BAE Systems (Westminster, CO)
    …engineering lead, you will lead a team of electrical engineers through the program life cycle to develop electronic controls systems for various complex, high ... Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery… more
    BAE Systems (12/03/25)
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  • Sr Principal Engineer Electrical System…

    BAE Systems (Westminster, CO)
    …engineering lead, you will manage a team of electrical engineers through the program life cycle to develop electronic products for various complex, high precision, ... Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery… more
    BAE Systems (12/03/25)
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  • Senior Principal Systems Engineer - CI/CD…

    RTX Corporation (Aurora, CO)
    …CI/CD roadmap + Work with the scrum master to plan and execute 3 month program increments + Support and attend technical reviews and technical interchanges ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (12/09/25)
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  • Engineer Principal - Ground Systems

    BAE Systems (Westminster, CO)
    …Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery ... testing of an enterprise ground system. + Apply extensive technical expertise, and knowledge of ground systems. + Fully...designs, and to cost, budget, and schedule constraints over program lifecycle. + Guide the successful completion of ground… more
    BAE Systems (11/21/25)
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