Prototype Tooling Machinist, Jigs & Fixtures

Build world-class tooling with a team that sweats the microns

Join Smith Brothers Tool Company to transform prints and CAD data into production-ready jigs and fixtures. If you thrive at the intersection of machining, assembly, and inspection—and enjoy collaborating to solve fit and tolerance challenges—this role is for you.

Role snapshot

Fabricate and assemble precision jigs, fixtures, and tooling to customer specifications and quality standards.

Interpret blueprints, GD&T, and 3D CAD to establish reference points, locate tooling holes, and validate critical dimensions using precision measuring equipment.

Run manual lathes, Bridgeport mills, and grinders for fabrication, fitting, and finishing.

Create basic fabrication sketches, rework/repair existing tooling, and conduct final functional checks.

Partner with engineers and other builders to resolve fit/assembly issues and maintain a safe, organized work area.

Qualifications3–5 years of hands-on jig and fixture building experience.

Expert blueprint reading and practical GD&T application.

Comfortable interpreting 3D CAD models and using precision hand metrology tools.

Manual machining background (mills, lathes, grinders) preferred.

Strong shop math, problem-solving, and communication; meticulous attention to detail; able to work independently and on a team.

What we offer

Health, dental, and vision insurance
100% company-paid life, accident, and disability insurance
401(k) with company match

Paid holidays and paid time off Weekly pay with overtime currently available

Compliance notices

Employment eligibility

Due to the nature of work performed within our facilities, U.S. citizenship or Lawful Permanent Resident status is required. No sponsorship available.

Equal Employment Opportunity Smith Brothers Tool Company is an equal opportunity employer. We consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other status protected by applicable federal, state, or local law.

Core proficienciesGD&TMachine Building/Assembling Precision Measurement & Hand Metrology Manual Machining Skills Blueprint Reading Weekly payroll and current overtime availability make this a great fit for makers who like to stay busy and see their work in action.