• Xcel Energy (Henderson, CO)
    …with their skills and experience as different skills and/or experience will be required at senior , and principal engineer levels.** **This is a hybrid role ... ( Engineer in Training/Fundamentals of Engineering) strongly preferred. ** Senior Engineer Level (Salary Range: $94,600-$126,134)** **Minimum Requirements**… more
    DirectEmployers Association (10/03/25)
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  • Senior / Principal Python

    SciTec (Boulder, CO)
    …software engineering, mathematics, engineering, or the physical sciences. + 8+ years ( Senior ) or 12+ years ( Principal ) of ongoing professional experience and ... will not be considered. SciTec has an immediate opportunity for a talented Python Software Developer in Boulder, CO, or Princeton, NJ to support programs focusing… more
    SciTec (09/18/25)
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  • Senior Principal II Systems…

    BAE Systems (Westminster, CO)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal II Systems Engineer - RF Systems** **117218BR** ... and support regular engagements with the subcontractors. + Serve as the Principal Investigator of Internal Research and Development (IRAD) projects focused on radar… more
    BAE Systems (10/14/25)
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  • Senior Principal II Engineer

    BAE Systems (Broomfield, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal II Engineer Gound Software Sustainment** **117385BR** EEO ... Front-end and UX development using JavaScript, Angular, React, JavaFX, Python , or Qt + Back-end development using SQL and...development in languages such as Java, C , or Python + Proven leadership experience at the technical, team,… more
    BAE Systems (10/19/25)
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  • Engineer Senior Principal

    BAE Systems (Westminster, CO)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Engineer Senior Principal Lead Test Engineer ** **116063BR** EEO ... computer application skills, such as Matlab, C, C , IDL, STK, DOORS, Python , and other analytical tools. + MBSE Tool experience. **Pay Information** Full-Time Salary… more
    BAE Systems (09/11/25)
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  • Senior Principal FPGA Verification…

    BAE Systems (Westminster, CO)
    …awards. Other incentives may be available based on position level and/or job specifics. ** Senior Principal FPGA Verification Engineer - $15K Sign On Bonus** ... Knowledge and experience with Windows, Linux and scripting languages (eg Ruby, Python , TCL). + Experience in documentation and verification of high-speed digital… more
    BAE Systems (09/09/25)
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  • Principal / Sr. Principal Software…

    Northrop Grumman (Boulder, CO)
    …STEM discipline and 3 years of related experience, or 1 year with a PhD. + ** Senior Principal Software Engineer (Level 4):** Bachelor's Degree in a STEM ... division within Northrop Grumman Space Systems is seeking a Principal Software Engineer / Sr. Principal...and enhancements + Software engineering support for multi-language (C/C++, Python , and Java) and complex software systems + Enhance… more
    Northrop Grumman (08/13/25)
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  • Principal / Sr. Principal Algorithms…

    Northrop Grumman (Boulder, CO)
    …only 25 miles from downtown Denver. **Position Overview:** As a Principal / Senior Principal Algorithms Software Engineer on the BOA/ESL Team, you will ... + Tool and prototype development using Modern C++ and Python . + Algorithm defect tracking and resolution. + Technical...below.** This requisition may be filled at either a Principal Algorithm Software Engineer (T03) or a… more
    Northrop Grumman (09/30/25)
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  • Sr. Principal Software and Mathematics…

    Northrop Grumman (Boulder, CO)
    …and Missile Defense Systems division within Northrop Grumman Space Systems is seeking a Senior Principal Software Engineer with a passion and expertise for ... 25 miles from downtown Denver. **Position Overview:** As a Senior Principal Software Engineer on...estimation algorithms + Software development in C++ 20 and Python + Algorithm defect tracking and resolution + Analysis… more
    Northrop Grumman (08/20/25)
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  • Payload CONOPS Systems Engineer

    BAE Systems (Broomfield, CO)
    …available based on position level and/or job specifics. **Payload CONOPS Systems Engineer Principal ** **116963BR** EEO Career Site Equal Opportunity Employer. ... solutions. + Good writing and presentation skills, with experience communicating to senior decision-makers and technical audiences. + A desire to learn - our… more
    BAE Systems (10/09/25)
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  • DevSecOps / Cloud Engineer

    DCCA (Broomfield, CO)
    …a related technical field is required plus 5 or more years related experience. * Engineer Senior (CT10): BS degree or higher in Engineering or a related ... Factory implementation * Familiarity with scripting languages (ie PERL, Python , Bash, YAML) Desired Skills: * Proficiency with Linux...required plus 8 or more years related experience. * Principal Engineer (CT11): BS degree or higher… more
    DCCA (08/29/25)
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