5-Axis CNC Machining Specialist (Composites)

Shape the future of flight-grade composites in Rock Hill, SC

Picture your day : you arrive for your chosen shift (1st or 2nd), load a new program, and bring a 5-axis mill to life, cutting carbon-fiber tooling with precision for an aerospace assembly. You verify setup, review the traveler and print, hit cycle start, and then pivot to inspect the last part using micrometers and indicators. By afternoon, you’re iterating a fixture design to improve throughput on a fiberglass component—all alongside teammates who value ownership and accountability.

About Composite Resources & Re : Build Manufacturing

Composite Resources, part of Re : Build Manufacturing, produces advanced composite tooling and components for aerospace, defense, and other demanding applications. We’re growing fast and thrive on teamwork, craftsmanship, and continuous improvement. Re : Build is on a long-term mission to revitalize U.S. manufacturing—not as private equity, but as builders with deep resources, modern systems, and a commitment to helping employees reach their potential while creating sustainable jobs in our communities.

What you will do

• Set up and run CNC equipment across 3- and 5-axis vertical and horizontal mills.
• Follow internal procedures and all required documentation (drawings, specifications, travelers) to execute builds.
• Use blueprints, sketches, and work instructions to machine composite parts and tooling to spec.
• Inspect in-process and finished work to verify conformance using calipers, micrometers, indicators, and other gauges.
• Develop fixturing and rethink setups to improve quality, efficiency, and repeatability.

What you bring

Shifts

1st and 2nd shift available.

The big payoff

We’re building something that matters—for our industries and our communities. Every employee of Re : Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!

Our commitment to inclusionWe want to work with people that reflect the communities in which we operate

Re : Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.

Re : Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.