CNC Machinist (Raptor Combustion Devices & Valves) - Level 4/5 Verified today

SpaceX · Hawthorne, CA · Propulsion · first seen 2026-09-03

About the Role

You will operate, setup, and program CNC machines to manufacture flight hardware for the Raptor propulsion program, meeting aggressive production rate targets.

Core Responsibilities

  • Operate, setup, and program CNC machines on state-of-the-art equipment (DMG, Nigata, Heller)
  • Perform precision machine setups and manage cutting tool inventory and measurement
  • Prioritize daily work to maximize machine uptime across your assigned shop area
  • Perform on and off-machine deburring to maintain consistent part quality
  • Operate clean line equipment, CMM, and borescope to verify hardware meets print requirements
  • Use calibrated devices to ensure conformance of machined parts
  • Perform weekly and monthly preventative maintenance on CNC machines
  • Maintain shop conditions including chip bins, oils, greases, and 5S organization
  • Document work instructions and test plans for traceability
  • Suggest improvements in machining, fixturing, and tooling approaches
  • Support teammates and adapt in a fast-paced environment

Basic Qualifications

  • High school diploma or equivalency certificate
  • 8+ years CNC machining experience

Preferred Experience

  • 10+ years operating CNC machinery
  • Proficiency in high-efficiency milling and turning
  • Knowledge of shop math, tooling technology, and blueprint reading
  • Experience measuring parts and strong mechanical aptitude
  • Ability to read accurately, write clearly, and perform basic arithmetic
  • Strong interpersonal and team collaboration skills
  • Willingness to cross-train and learn all shop equipment

Physical Requirements

  • Lift 35 lbs unassisted
  • Stand and kneel for 8-hour shifts
  • Perform repetitive hand movements and use hand tools and controls
  • Work in environments with distracting noise levels

Compensation

Level 4: $36.00 to $43.00 per hour

Level 5: $41.00 to $51.00 per hour

Actual level and salary determined on a case-by-case basis based on job-related knowledge, skills, education, and experience.

Benefits include long-term stock incentives, discretionary bonuses, Employee Stock Purchase Plan, comprehensive medical/vision/dental coverage, 401(k) retirement plan, disability and life insurance, paid parental leave, 3 weeks paid vacation, 10+ paid holidays annually, and paid sick leave per company policy.

ITAR Requirements

To comply with U.S. Government export regulations, you must be a U.S. citizen or national, U.S. lawful permanent resident, Refugee under 8 U.S.C. § 1157, or Asylee under 8 U.S.C. § 1158, or be eligible to obtain required authorizations from the U.S. Department of State.