Pattern Maker Machinist

Interfuse Staffing; Culpeper (VA); On-site; USD 40,000 - 70,000; Full time

Job summary

An established industry player is seeking a skilled Machinist with a passion for craftsmanship and attention to detail. In this role, you will be responsible for machining foundry patterns and core boxes, setting up CNC equipment, and supporting tooling needs across various processes. Your expertise in manual machines and familiarity with advanced technologies like 3D scanning and printing will be crucial. Join a dynamic team where your skills will directly contribute to innovative manufacturing solutions and quality production. If you have a strong machining background and a desire to excel in a collaborative environment, this opportunity is perfect for you.

Qualifications

• 3+ years of machining experience with foundry tooling.
• Strong skills using manual machines like lathe and milling machine.
• Ability to read blueprints and technical drawings accurately.

Responsibilities

• Machine foundry patterns and core boxes using manual equipment.
• Set up and operate CNC machining equipment.
• Design and create templates and patterns from blueprints.

Skills

Machining

Blueprint Reading

Attention to Detail

Manual Machining (Lathe, Milling)

CNC Machining

3D Scanning

3D Printing

Injection Molding

Blow Molding

Extrusion

Tools

Lathe

Milling Machine

Drill Press

Grinders

CNC Machines

Job description

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.