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Anduril Industries

Mechanical Engineer, Propulsion

Santa Ana, California, United StatesFrom $171kmidAdded 1 month ago

About this role

Anduril Industries seeks a Mechanical Engineer to develop propulsion systems for autonomous air vehicles, working from concept through production on accelerated timelines. You'll own mechanical design of engine components and subsystems in a fast-paced, high-ownership environment where hardware reaches flight testing within months.

What you'll do

  • Design and develop propulsion components and assemblies from concept to low-rate production
  • Define technical requirements, propose solutions, and establish verification methodologies for mechanical systems
  • Collaborate across electrical, software, and mechanical disciplines to ensure integrated system reliability
  • Lead design reviews, conduct analysis, manage vendor partnerships, and execute hardware test plans
  • Optimize engine subsystems for performance, mass, manufacturability, and cost
  • Support customer hardware demonstrations and travel to test sites as needed

What they're looking for

  • CAD design and engineering drawings (industry-standard compliance)
  • Machine design, mechanisms, fluids, thermal, and structures fundamentals
  • Prototyping, fabrication, and hands-on assembly with shop tools and machining
  • Manufacturing processes knowledge (CNC, 3D printing, castings, sheet metal, composites)
  • GD&T and tolerancing for high-speed rotating machinery
  • NX/Teamcenter design management
  • Python, MATLAB, or engineering analysis tools
  • Electromechanical component integration (motors, controllers, sensors)
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Anduril Industries

Anduril Industries builds autonomous defense systems including underwater vehicles, unmanned aircraft, and electronic warfare platforms for the Department of Defense. The company is hiring across mechanical engineering, mission operations, software development, technical leadership, and advanced manufacturing roles to support the design, deployment, and production of these mission-critical systems.

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Likely interview questions

  • Walk us through a propulsion or engine component you've designed or worked on—what were the key technical challenges and how did you approach manufacturability and cost?
  • Describe your experience with CAD modeling and creating production-ready drawings. How do you ensure designs comply with GD&T and tolerancing standards, especially for high-speed rotating machinery?