External Job · via Greenhouse
Relativity Space

Senior CNC Machinist, Second Shift

Relativity SpaceLong Beach, CA
Posted Sep 28 · Last Verified Sep 30
💰 $65,000 – $85,000/yrFull-timemanufacturing and productionmetalwork and fabrication

Quick Summary

Senior CNC Machinist responsible for operating and programming CNC mills and lathes to produce precision aerospace components for Relativity Space's Terran R rocket.

Skills & Keywords

CNC machiningG-code programmingaerospace componentsprecision inspection

Nice to haves but not required

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

If you need a reasonable accommodation, please contact us at accommodations@relativityspace.com.

Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.

  • Experience in machine maintenance, troubleshooting, and calibration to ensure optimal performance
  • Solid understanding of machining best practices for aerospace materials
  • Strong oral and written communication skills
  • Strong understanding of tolerancing and measurement techniques in accordance with GD&T (Geometric Dimensioning and Tolerancing) standards

About the Team

The Materials and NDE (Non-Destructive Evaluation) team plays a central role in enabling Terran R to fly, re-fly, and scale: developing, characterizing, and inspecting materials and processes across all parts of the vehicle. From welding and additive manufacturing to advanced composites, the team works at the intersection of innovation and execution, balancing performance and reliability with cost, quality, and schedule. As we move toward first flight and beyond, the challenges become more exciting, offering opportunities to shape how we design and develop for re-use. With ownership across products, systems, and disciplines, engineers gain broad exposure and drive key decisions across design, manufacturing, and operations.

This is a second-shift position with a standard schedule of Monday through Friday, 2:00 p.m. to 10:30 p.m. PT. In addition to base pay, employees receive a 10% shift differential.

About the Role

  • Set up and operate CNC mills and lathes, performing first article inspections including programming, setups, dry runs, and program edits for accuracy, to produce precision aerospace metal alloy components and materials test coupons
  • Program and edit G-code and utilize CAD/CAM software to create, modify, and refine CNC programs
  • Design and build custom fixturing to support machining operations, and follow established setup sheets covering fixtures, tooling, and inserts
  • Inspect finished parts and verify dimensions using precision measuring instruments to ensure compliance with engineering specifications and aerospace industry standards
  • Maintain, troubleshoot, and calibrate machining equipment, and communicate effectively with engineering teams and cross-functional stakeholders to translate project requirements into machining solutions
  • Develop and enforce standardized workflows for machine shop operations, including shift hand-offs and documentation of machining procedures

About You

  • 5+ years of hands-on experience setting up and operating CNC mills and lathes, including routine maintenance and troubleshooting; wire EDM experience is a plus
  • Proven ability to perform first article inspections, including programming, setups, dry runs, and editing programs for accuracy
  • Ability to design and build custom fixturing and follow setup sheets for fixtures, tooling, and inserts
  • Working knowledge of G-code programming, with the ability to read, understand, and edit existing programs
  • Proficiency with common inspection tools (calipers, micrometers, dial indicators, etc.) to inspect parts and verify dimensions against engineering drawings and specifications
  • Ability to adapt in fast paced environments and interpret engineering drawings, blueprints, and technical specifications
Relativity Space

Relativity Space

Long Beach, CA

Long Beach, CA

About Relativity Space

Relativity Space is a rocket manufacturing company building the Terran R vehicle to deliver customer payloads to orbit.

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Senior CNC Machinist, Second Shift at Relativity Space | Qiggz