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Senior Composite Design Engineer

Ace Partners

Santa Ana, CA 92701 • $150,000 to $175,000 / yr • 10/7/2026

Job Description

Job Description

Senior Composite Design Engineer: Aerospace & Defense

Santa Ana, CA | Full-time, on-site

$150K–$175K base + up to 10% bonus

You'd be joining a fast-growing aerospace & defense composites manufacturer that is hiring two senior engineers. You'd own composite structures from concept through production for space, defense and high-performance programs, working right beside the shop floor that builds them.

What you'll do:

  • Lead the design of composite structures, from 3D models through to release packages (CATIA, NX or SolidWorks)
  • Author laminate schedules, ply books and stack-ups
  • Work with stress engineering on strength, fatigue and damage tolerance
  • Drive design-for-manufacturability and support first article inspections (FAI) and the production ramp
  • Shape material and process selection: autoclave, out-of-autoclave (OOA) and RTM

What you need:

  • 10+ years of composite structural design, with an aerospace background
  • Hands-on experience taking parts into production, not just design or R&D
  • Strong grasp of laminate theory and ply orientation
  • BSc in Aerospace, Mechanical or Materials Engineering (MSc preferred)
  • Experience with Fibersim or CATIA CPD (Composites Part Design) is a plus, as is a background in motorsport or performance-auto composites

Why it's worth a look: real ownership of your designs from concept to production, rather than being one engineer among hundreds at a prime contractor. Relocation is considered for exceptional candidates.

You should be proficient in:

  • Composites