Manufacturing Engineer, Thermal Controls Systems

Vast

Long Beach · Full-time · Onsite · Posted Sep 28, 2026

At a glance

Employment
Full-time
Workplace
Onsite
Location
Long Beach

About the role

  • The Manufacturing Engineer, Thermal Control Systems (TCS) will support the development, production, and integration of hardware for artificial-gravity human-rated space stations.
  • This role reports to the Lead Manufacturing Engineer, TCS, and involves hands-on work on the shop floor to execute builds and resolve technical issues.

Responsibilities

  • Support manufacturing development and build execution of thermal control system hardware, including pumps, fluid loops, coldplates, heaters, and tubing.
  • Author and maintain work instructions, assembly procedures, and inspection plans for assigned TCS components.
  • Work hands-on with technicians on the shop floor to execute builds, clear blockers, and resolve issues in real time.
  • Disposition nonconformances and support root cause investigations and corrective actions.
  • Provide design-for-manufacturing and design-for-assembly feedback to design engineering.
  • Support special processes including welding, brazing, tube bending, cleaning, leak testing, and pressure testing.
  • Deliver well-built hardware to Integration on schedule and support installation on the vehicle.
  • Bring ownership, curiosity, and continuous improvement to every build.

Requirements

  • Bachelor’s degree in an engineering or science discipline.
  • Hands-on hardware experience through work, internships, co-ops, or student engineering project teams.
  • Must be a U.S. person as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing.

Preferred qualifications

  • Master’s degree in an engineering discipline.
  • Internship or co-op experience in aerospace, spacecraft, propulsion, thermal, fluid, or other high-reliability hardware.
  • Ability to read and interpret engineering drawings.
  • Exposure to fluid system manufacturing processes such as machining, welding, brazing, tube bending, cleaning, leak testing, and pressure testing.
  • Familiarity with geometric dimensioning and tolerancing and inspection planning.
  • Experience with NX or another CAD package.
  • Exposure to root cause analysis, corrective action, or design of experiments.
  • Comfort working directly with technicians on the shop floor to troubleshoot builds.

Benefits

  • Company equity
  • Medical, dental, and vision coverage
  • Generous paid time off (20+ days vacation for exempt staff)
  • Paid parental leave
  • Short and long-term disability insurance
  • Life insurance
  • 401(k) retirement plan
  • ClassPass credits
  • Spring Health mental healthcare
  • Subsidized lunch and free snacks, coffee, and dinner

Workplace

  • Located in Long Beach, California.

Skills

  • NX
  • CAD
  • Geometric Dimensioning And Tolerancing
  • Root Cause Analysis
  • Design Of Experiments
  • Welding
  • Brazing
  • Tube Bending
  • Leak Testing
  • Pressure Testing

Vast

Manufacturing Engineer, Thermal Controls Systems

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