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Helpmates

4.65
from 1435 reviews
 
Job
Prototype Machinist 837581
Santa Ana, CA, United States
DIRECT HIRE
SALARY: $$43000 per year
TERMS: direct hire
START DATE: 6/15/26

Innovative Prototype Machinist Opportunity — Urgently hiring in Santa Ana!

Job Title: Prototype Machinist Pay: $42/hr  Hours: Monday to Friday, 8:00 AM to 4:30 PM Start Date: ASAP Looking for a lifestyle/career benefit? Join a forward-thinking engineering team in Santa Ana, CA and make a difference every day. As a Prototype Machinist, you'll play a critical role in transforming innovative designs into tangible prototypes. You will collaborate closely with engineers to produce high-precision parts, ensuring each project meets rigorous standards. Your expertise will directly impact the development of groundbreaking products, making your work both challenging and rewarding. What You'll Do As a Prototype Machinist, you will be responsible for:
  • Program, set up, edit, troubleshoot, and operate both CNC and manual machinery (including vertical machining centers, mills, and turning centers) to manufacture precision prototype parts.
  • Analyze engineering blueprints, technical drawings, rough sketches, and verbal concepts to determine the optimal manufacturing procedures.
  • Collaborate with the engineering team to design and fabricate custom jigs, fixtures, and tooling using specialized equipment to support unique production needs.
  • Evaluate experimental procedures and part designs, proactively suggesting modifications to optimize manufacturability and efficiency.
  • Perform rigorous inspections using precision measuring devices to ensure all prototype components meet strict dimensional specifications.
  • Assist with rework operations to minimize downtime and maintain a smooth workflow.
  • Conduct advanced preventive and corrective maintenance on shop machinery, maintaining a safe and organized workspace.
What You'll Bring The ideal candidate for this role will have:
  • Proven experience working with manual Lathe Machines and CNC programming (minimum of 2 years).
  • Familiarity with SolidWorks for design and engineering support.
  • Hands-on expertise with CNC - Lathe operations, including programming and setup.
  • Knowledge of machining practices, material properties, and tooling selection.
  • Previous experience in an ISO-certified environment is a plus.
  • Experience working with 4-axis lathes and 5-axis mills is highly desirable.
  • Associate’s Degree, Technical Certification in Machine Technology, or equivalent experience in machining.
Why Join Us in Santa Ana?
  • Engage in exciting R&D projects, working on new prototypes every week instead of routine production.
  • Collaborate with talented engineers who value your technical insights and machining expertise.
  • Work with a diverse range of classic manual machinery and advanced CNC multi-axis equipment.
  • Enjoy competitive salary, excellent benefits, and a modern, well-equipped shop environment.

Location & Schedule: This position is on-site in Santa Ana, CA, offering standard weekday hours.

Ready to Take the Next Step? If you're ready to start a rewarding career as a Prototype Machinist in Santa Ana, apply today or contact our recruiting team to learn more. Don't wait, we're hiring now!