DIEMASTER, a leading injection mold tooling manufacturer for 60+ years, is hiring an experienced Plastic Injection Mold Builder to join our team. If you're skilled, take pride in precision work, and enjoy helping others grow in the craft, this is an exceptional career opportunity.
About the Role
You will build, assemble, and fit high-precision plastic injection molds while working with advanced tools, tight tolerances, and complex components. You'll collaborate with CNC, EDM, and engineering teams. Best of all, you'll mentor trainees as they develop into skilled mold builders.
Key Responsibilities
Build and assemble injection molds from start to finish
Fit, bench, spot, polish, and troubleshoot components
Interpret 2D prints, 3D CAD models, and mold assemblies
Work with precision measuring tools and machining processes
Partner with Engineering, CNC & EDM resources to tackle build challenges
Mentor and support trainees as they develop their skills
What We're Looking For
3+ years of mold building or equivalent tooling experience
Strong mechanical aptitude and hands-on problem solving
Ability to work with close tolerances
Positive attitude and team-first mindset
Commitment to quality, organization, and continuous improvement
Willingness to teach, coach, and mentor new builders
Physical Requirements
Standing for extended periods
Lifting up to 30 lbs
Frequent movement throughout the shop
Why Work at DIEMASTER
We invest heavily in our people, technology, and long-term growth. You'll join a clean, modern, supportive work environment built around craftsmanship and teamwork.
Benefits
Full paid medical insurance
Dental & vision coverage
Full paid life insurance
401(k) with company match
Paid vacation
9.5 paid holidays
About Us
DIEMASTER is a trusted, long-standing manufacturer serving the plastics industry. Our core values guide how we work: Self-development, Unconditional Quality, Customer First, Spirited Energy, and Building Trust.
Apply today to join a team that values your skill and gives you the chance to help build the future of the trade.
Job Type: Full-time
Pay: $27.00 - $30.00 per hour
Expected hours: 40 - 45 per week
Benefits:
401(k)
401(k) matching
Dental insurance
Health insurance
Life insurance
Paid time off
Vision insurance
Work Location: In person
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