• Optical Engineer Intern - Summer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …on time and on (or under) budget deliveries. **Responsibilities** + Perform Optical and Thermal Emissions Analysis + Plan and execute optical lab testing + ... Security Clearance is required + Pursuing a degree in Mechanical Engineering, Aerospace Engineering, or Physics + Strong skills...a related discipline + Experience (or interest) in Optical Analysis /Testing + Experience (or interest) in Thermal more
    Sierra Nevada Company, LLC (12/17/25)
    - Related Jobs
  • Principal Electrical System Engineer

    BAE Systems (Westminster, CO)
    …ll Do:** + Provide technical leadership for multidisciplinary system team (optical, mechanical , focal plane, thermal , RF, software) including suppliers to ... high precision, and high reliability applications. The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and… more
    BAE Systems (12/03/25)
    - Related Jobs
  • Guidance, Navigation, and Control Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …Prefer:** + Exposure to Engineering Simulation such Computational Fluid Dynamics (CFD) and Thermal Analysis using tools such as StarCCM or CFD++. + Understanding ... innovators on a mission to unite, explore and inspire. As an aerospace engineer , you will research, design, develop, test, certify, deploy and improve cutting edge… more
    Sierra Nevada Company, LLC (01/06/26)
    - Related Jobs
  • Principal Engineer Mission Architect

    Northrop Grumman (Colorado Springs, CO)
    …they're making history. Northrop Grumman's Space Sector is seeking a Principal Mission Architect Engineer - << Level >> to join our team in Colorado Springs, CO. ... plan is realistic, achievable, and meets customer intent. + Support/lead analysis on test feasibility while considering limits, constraints, estimated fuel usage,… more
    Northrop Grumman (12/18/25)
    - Related Jobs
  • Senior Piping Stress Engineer 1 - Nuclear

    Sargent & Lundy (Englewood, CO)
    Description Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME ... to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics. + Vibration monitoring… more
    Sargent & Lundy (12/23/25)
    - Related Jobs
  • Lead Piping Stress Engineer 1 - Nuclear

    Sargent & Lundy (Englewood, CO)
    Description Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME ... to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics. + Vibration monitoring… more
    Sargent & Lundy (12/23/25)
    - Related Jobs
  • Electrical Engineer I

    Advanced Energy (Fort Collins, CO)
    Electrical Engineer I **ABOUT ADVANCED ENERGY** Advanced Energy (Nasdaq: AEIS) is a global leader in the design and manufacturing of highly engineered, precision ... - powering the future, together. **POSITION SUMMARY:** The Electrical Engineer I in the RF Delivery Systems (RFDS) is...a team environment with other disciplines including RF, Electrical, Mechanical and Software engineers + Have a can-do attitude,… more
    Advanced Energy (01/08/26)
    - Related Jobs
  • Electro-Optical Laser Systems Engineer

    Lockheed Martin (Louisville, CO)
    …built for you\. Lockheed Martin Space is seeking an **Electro\-Optical Laser Systems Engineer ** to join our team in **Louisville, CO** \! The selected candidate will ... \(or higher\) in Systems Engineering, Optical Engineering, Electrical Engineering, Mechanical /Aerospace Engineering, Physics, or a closely related discipline *… more
    Lockheed Martin (12/17/25)
    - Related Jobs
  • Systems Engineer Senior (Colorado)

    Lockheed Martin (Highlands Ranch, CO)
    …one or more subsystems outside pure Systems Engineering \(e\.g\., Electrical, Mechanical , Structures, Thermal , Propulsion\)\. * Strong team collaboration, ... experience across the full SE spectrum-including risk management, trade‑study analysis , design‑review leadership, and Model‑Based Systems Engineering \(MBSE\) with… more
    Lockheed Martin (12/18/25)
    - Related Jobs
  • Systems Engineer Staff

    Lockheed Martin (Highlands Ranch, CO)
    …work on one or more subsystems beyond core Systems Engineering \(e\.g\., Electrical, Mechanical , Structures, Thermal , etc\.\)\. * Regularly lead and present at ... recommendations\. * Solid understanding of FFP contract mechanics, cost‑to‑price analysis , and risk‑management strategies that drive profitable, schedule‑predictable delivery\.… more
    Lockheed Martin (12/18/25)
    - Related Jobs