Welding Automation Engineer, Chamber and Nozzle

SpaceX

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Hawthorne, CA
Salary
$100,000–$130,000 / yr
Posted
4 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $147k
This role $115k
$91k most similar roles pay here $180k

This role pays less than 81% of similar roles. Most pay $123,500–$170,000 — the shaded band above. At the midpoint, this role pays about $115k versus about $147k for comparable roles.

Based on 240 similar postings.

Employer

About SpaceX

SpaceX designs, manufactures, and launches advanced rockets and spacecraft with the mission of enabling humans to become a multi-planetary species. It operates the Falcon 9, Falcon Heavy, and Starship launch vehicles, as well as the Starlink satellite internet constellation.

SpaceX currently has 707 open roles on FindRole.

Listed pay typically runs $130,000–$165,000 across 462 roles with salary data.

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At a glance

TL;DR · Welding Automation Engineer, Chamber and Nozzle

The Welding Automation Engineer, Chamber and Nozzle (Raptor) joins a team focused on manufacturing rocket engine components featuring complex geometries like regenerative cooling channels and thin-walled high-temperature alloys. This role involves designing, implementing, and scaling manual and automated welding systems to improve production throughput and consistency for combustion chambers and nozzles. Day-to-day responsibilities include optimizing weld paths, developing data pipelines for manufacturing telemetry, and creating fixture solutions for various materials. The position requires expertise in arc and beam welding, Python scripting, PLC logic, and real-time process control using advanced sensors. Candidates should possess skills in robotic welding, laser welding, and the fabrication of nickel, copper, and stainless steel alloys. This role solves critical manufacturing challenges by ensuring high-precision weld quality for components that must withstand extreme thermal and pressure cycles during repeated rocket engine use.

What you'll do

  • Develop and improve automated arc and beam welding systems for Raptor combustion chambers and nozzles.
  • Design and optimize weld paths, parameters, and sequences for complex geometries in cooling channels.
  • Implement real-time process control using sensors to monitor arc characteristics, temperature, and seam tracking.
  • Build data pipelines to capture manufacturing telemetry for statistical process control and predictive analytics.
  • Develop fixture and material handling solutions to support high-precision welding of various forms and materials.
  • Use Python and PLC logic to automate processes, reduce cycle times, and lower scrap rates.
  • Convert new propulsion designs into robust, scalable manufacturing processes while resolving nonconformances.

What we're looking for

  • Bachelor's degree in an engineering discipline.
  • 1+ years of experience with welding processes for complex metallic components.
  • Must be a U.S. citizen, permanent resident, or eligible for export control authorizations.
  • Experience with high-performance alloys (nickel, copper, stainless steel) using GTAW, laser, or plasma processes (preferred).
  • Proficiency in Python and industrial automation including robotic welding systems, PLCs, or real-time controllers (preferred).
  • Experience with rocket engine chambers, nozzles, or regeneratively cooled hardware (preferred).
  • Background in real-time weld monitoring, adaptive control, and closed-loop feedback systems (preferred).
  • Familiarity with non-destructive evaluation, statistical process control, and GD&T (preferred).

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