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  • Senior Specialist, Mechanical Engineering

    $88,500-$164,500 Full Time

    L3Harris is seeking mechanical controls engineers in Rochester NY to work on a dynamic team to develop EO/IR solutions. They will have Controls Engineering responsibilities...

  • Associate, Mechanical Engineering

    Salary not listed Full Time

    Provide mechanical engineering support for both new product development activities as well as factory support of existing products Translate product requirements into a mechanical specification...

  • Associate, Mechanical Engineering

    Salary not listed Full Time

    Provide mechanical engineering support for both new product development activities as well as factory support of existing products Translate product requirements into a mechanical specification...

  • Director, Mechanical Engineering (Segment Strategy Lead)

    $152,500-$325,000 Full Time

    L3Harris is seeking a Mechanical Engineering Director to lead cross-sector mechanical engineering strategy and discipline excellence across the Space & Mission Systems (SMS) segment. Reporting...

  • Mechanical Engineering Manager 2 – 18240

    $139,800-$209,800 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman,...

  • Engineering Leadership Development Program – Mechanical Engineering

    $63,653-$108,210 Full Time

    Please note: This posting is targeting BAE Systems Inc current interns and early career professionals; a posting for external applications will launch in August. How...

  • Specialist, Mechanical Engineering

    $76,500-$142,500 Full Time

    The Mechanical Engineer will design and develop space-based optomechanical systems and/or mechanical support equipment with interfaces to precision composite structures for spacecraft payloads. Essential Functions:...

  • Senior Specialist, Mechanical Engineering (Optics)

    Salary not listed Full Time

    This role will support the design and development of space borne precision optics, mirrors and mounts, and cryogenic optical systems for IR payloads. Includes completing...

  • Specialist, Mechanical Engineering

    Salary not listed Full Time

    The Agile Development Group (ADG) specializes in developing disruptive, next-generation technologies for advanced Unmanned Air Systems (UAS / UAV), advanced radar systems, next-generation weapon systems,...

  • Mechanical Engineering Manager 2 – 16282

    $126,600-$189,800 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman,...

  • Senior Associate, Mechanical Engineering

    Salary not listed Full Time

    Mechanical engineers at L3Harris have the opportunity to engage in a wide variety of design activities over a broad range of aircraft (both fixed-wing and...

  • Lead, Mechanical Engineering (ODA Airworthiness)

    Salary not listed Full Time

    The Lead, Mechanical Engineer will be responsible for Systems in aircraft to include; air conditioning / environmental control, oxygen, water, hydraulic, pressurization, pneumatics, ice protection...

  • Mechanical Engineering Developer

    Salary not listed Full Time
  • Mechanical Engineering Lead – Environmental Qualification Testing

    $118,095-$200,762 Full Time

    At BAE Systems, we deliver a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information...

  • 2027 Spring and Summer Mechanical Engineering Coop

    $46,437-$62,721 Full Time

    Join us at our Cedar Rapids, Iowa location. The Navigation and Sensor Systems organization is a growing business area developing the next generation of advanced...

  • Mechanical Engineering Lead – Senior Principal Mechanical Engineer – Sign on Bonus!

    $149,603-$254,317 Full Time

    BAE Systems, a rapidly expanding leader in the defense sector, is seeking a Senior Principal Mechanical Engineer to join our innovative team. We are seeking...

  • Supplier Development Engineer (Mechanical Engineering)

    Salary not listed Full Time

    SpaceX demands a new type of supply chain. We require our suppliers to provide premium quality with rapidly evolving designs at increasingly ambitious volumes. We...

  • Manager, Mechanical Engineering (Starship Avionics)

    Salary not listed Full Time

    Starship Avionics Mechanical is responsible for producing an avionics system minimizing vehicle cost/mass and providing electrical sensing, actuation, and control for flying the vehicle. Avionics...

  • Mechanical Engineering Manager – Space Systems

    $128,400-$226,435 Full Time

    Job ID: 732163BR Date posted: Jun. 12, 2026 Description:We are seeking a Mechanical Engineering Manager in Severn, MD, to lead a team of space electromechanical...

  • Specialist, Mechanical Engineering

    Salary not listed Full Time

    Join the L3Harris Technologies, Spectrum Superiority, team as a Mechanical Engineering Specialist, focus on Design for Excellence for advanced communication equipment supporting defense applications. In...