Master Machinist

Job overview

The Master Machinist works onsite in Fort Worth, TX; compensation is not specified. MP Materials is developing an advanced manufacturing facility as part of its effort to restore the U.S. rare earth supply chain. The role supports production readiness and operations by machining precision parts and operating finishing equipment. It also contributes to safe, consistent production through inspections, process adjustments, production records, and continuous improvement activities.

What you'll do

• Set up and operate lathes, milling machines, and grinders to produce precision parts
• interpret blueprints, schematics, and technical drawings
• inspect and test completed tools and dies
• perform routine maintenance
• operate rare earth processing equipment in the Finishing department
• conduct area and equipment inspections
• prepare materials and equipment according to recipes and work instructions
• safely operate mobile and material-handling equipment
• adjust process parameters
• document and report production data
• maintain a clean workplace
• follow safety requirements and use company-issued PPE
• participate in Kaizen and other continuous improvement activities.

What we're looking for

Skills & competencies

full-time

master machinist

precision machining

rare earth processing

finishing department

fort worth tx

mp materials

machine tools

blueprints

production data

ppe

continuous improvement

Work arrangement

• Weekend coverage required

Why this role

Following production start, the role will be assigned to a specific 12-hour rotating shift; before production, shift details may vary during piloting activities.

About the employer

MP Materials Corp. is hiring for this role. Industry: Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing. Sector: 33.