Pattern Maker Machinist

What You’ll Do

• Machine new foundry patterns and core boxes using manual equipment (lathe, milling machines, etc.).
• Set up and operate CNC machining equipment.
• Repair and modify existing tooling to ensure optimal performance.
• Support tooling needs for injection molding, blow molding, and extrusion processes.
• Build fixtures and machining components for multiple departments.
• Assemble pattern sections using hand tools, fasteners, adhesives, or welding.
• Conduct pattern changeovers and ensure equipment readiness for production.
• Finish patterns using grinders, files, and other finishing tools.
• Design and create templates, patterns, or core boxes from blueprints, samples, or mockups.
• Mark and label patterns for identification and traceability.
• Read blueprints and drawings, calculate dimensions, and plan machining steps.
• Verify all dimensions using precision instruments (calipers, micrometers, etc.).
• Explore opportunities to integrate 3D scanning, 3D printing, and other additive manufacturing technologies.

What You Bring

• 3+ years of machining experience - specifically with foundry tooling.
• Strong skills using manual machines (lathe, milling machine, drill press, grinders).
• Experience setting up and operating CNC machines (a plus).
• Familiarity with 3D scanning and 3D printing (preferred).
• Experience with injection molding, blow molding, or extrusion tooling (preferred).
• Ability to read blueprints and technical drawings accurately.
• Attention to detail and a passion for craftsmanship.