• Raytheon (Aurora, CO)
    …clearance​Security Clearance: TS/SCI with PolygraphRaytheon is currently seeking a Senior Software Engineer ( Principal Specialist) to join our talented team. The ... InnovationLearn More & Apply Now!RTX solves some of the toughest challenges in aerospace and defense.Please consider the following role type definitions as you apply… more
    JobGet (06/01/25)
    - Save Job - Related Jobs - Block Source
  • Raytheon (Aurora, CO)
    …Requirements: Security Clearance: TS/SCI - CurrentWe have an exciting opportunity for a Principal Systems Engineer - Command and Control (C2) supporting one of ... InnovationLearn More & Apply Now!RTX solves some of the toughest challenges in aerospace and defense.Please consider the following role type definitions as you apply… more
    JobGet (06/02/25)
    - Save Job - Related Jobs - Block Source
  • Principal Aerospace Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …We are innovators on a mission to unite, explore and inspire. As a lead aerospace engineer , you will lead a team to research, design, develop, test, certify, ... SNC has led thoughtful and disruptive change in the aerospace and defense industry for the past 60 years...of new products and processes throughout the product lifecycle. Aerospace engineers are responsible for generating external loads, aircraft… more
    Sierra Nevada Company, LLC (05/28/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    SNC is seeking a highly experienced and knowledgeable Senior Principal Systems Engineer - Technical Subject Matter Expert (SME) to join our team! This role ... and/or participate in non-advocate reviews, tiger team efforts, Chief Engineer technical interchange meetings, and cross-directorate knowledge sharing. The selected… more
    Sierra Nevada Company, LLC (05/09/25)
    - Save Job - Related Jobs - Block Source
  • ABMS Principle Product Owner (Onsite)

    RTX Corporation (Aurora, CO)
    …Systems Autonomy & C2BM Engineering Department in Collins Aerospace is seeking a ** Principal Systems Engineer to perform as a Product Owner** on the ABMS ... **Security Clearance:** Secret - Current **Raytheon Company, Managed by Collins Aerospace ** THIS POSITION IS CONTINGENT ON CONTRACT AWARD. At Collins … more
    RTX Corporation (04/11/25)
    - Save Job - Related Jobs - Block Source
  • Principal AI/Sotif Safety Engineer

    General Motors (Denver, CO)
    …end development lifecycle for artificial intelligence & machine learning. As the AI Safety Principal Engineer , you will need to stay current on industry best ... other applicable industry standards and best practices for autonomous vehicles, aerospace and/or robotics. + **Validation of AI Driven Autonomous Systems:** Setting… more
    General Motors (06/01/25)
    - Save Job - Related Jobs - Block Source
  • Principal Firmware Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …functional and logical models and system analysis + Background in the Aerospace and Defense Industry + Experience composing and analyzing Electrical Load Analysis ... Corporation (SNC) we deliver customer-focused technology and best-of-breed integrations in the aerospace and defense sectors. SNC has been honored as one of the… more
    Sierra Nevada Company, LLC (04/29/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …Corporation (SNC) we deliver customer-focused technology and best-of-breed integrations in the aerospace and defense sectors. SNC has been honored as one of the ... for Security Clearances. (https://www.dcsa.mil/About/) SNC is a global leader in aerospace and national security committed to moving the American Dream forward.… more
    Sierra Nevada Company, LLC (04/29/25)
    - Save Job - Related Jobs - Block Source
  • Project Engineer Sr

    Lockheed Martin (Englewood, CO)
    …and products * Experience with aerospace manufacturing * Experience as a principal engineer delegate or project lead * Risk and opportunity management ... and opportunities against your assigned scope * Work closely with our BCS Certified Principal Engineer \(CPE\) and Responsible Systems Engineer \(RSE\) teams… more
    Lockheed Martin (06/01/25)
    - Save Job - Related Jobs - Block Source
  • Mechanical Engineer - Propulsion RSE…

    Lockheed Martin (Englewood, CO)
    …dependable engineer to join our tight\-knit group This position is for a Principal Engineer Delegate in the Post Boost Control System \(PBCS\) IPT that both ... for PBCS and being a mentor\. As the PBCS Principal Engineer Delegate, you will: * Represent...required prior to starting\) **Desired Skills:** \- Missile and/or aerospace related education or experience \- Experience with FBM… more
    Lockheed Martin (05/24/25)
    - Save Job - Related Jobs - Block Source
  • O&M Software Engineer

    RTX Corporation (Aurora, CO)
    …Clearance:** TS/SCI with Polygraph Raytheon is currently seeking a Senior Software Engineer ( Principal Specialist) to join our talented team. The qualified ... **Learn More & Apply Now!** + RTX solves some of the toughest challenges in aerospace and defense. + Please consider the following role type definitions as you apply… more
    RTX Corporation (05/07/25)
    - Save Job - Related Jobs - Block Source
  • Prin Sys Engr (C2) Command and Control

    RTX Corporation (Aurora, CO)
    …**Security Clearance:** TS/SCI - Current We have an exciting opportunity for a ** Principal ** **Systems Engineer ** **- Command and Control (C2)** supporting one ... **Learn More & Apply Now!** + RTX solves some of the toughest challenges in aerospace and defense. + Please consider the following role type definitions as you apply… more
    RTX Corporation (04/22/25)
    - Save Job - Related Jobs - Block Source