CNC Prototype Machinist

Job Description

Job Description

We are seeking an exceptionally skilled and adaptable CNC Machinist to join our fast-paced Rapid Prototyping Cell. This role is critical for the rapid development and iteration of complex, high-tolerance components, primarily supporting the Aerospace, Defense, and Semiconductor industries. The ideal candidate thrives in an environment of changing priorities, possesses deep expertise in multi-axis machining, and maintains a relentless focus on quality and safety. This position requires a strong collaborative spirit to bridge the gap between initial design and scalable production.

Key Responsibilities  

• Precision Machining: Independently program, set up, and operate a range of machining equipment to produce intricate parts with extremely tight tolerances, often involving exotic materials.
• Multi-Axis Operation: Expertly operate and maintain 5-axis+ milling and turning machining centers to produce complex geometries.
• Rapid Prototyping: Execute quick-turn jobs on both advanced CNC equipment and conventional milling, turning, and grinding tools, to support urgent R&D, Product Development and Engineering needs.
• Cross-Functional Collaboration: Act as the primary subject matter expert in machining for the prototyping phase, effectively communicating with Process Engineering, Project Managers, Quality Control (QC), and R&D teams to ensure design intent and manufacturability are achieved.
• Scalability Recommendations: Analyze prototype processes and recommend improvements or adjustments to machining strategies to ensure the final component design is scalable and cost-effective for high-volume production.
• Quality Assurance: Conduct rigorous in-process and final inspections using precision measurement tools to verify compliance with stringent aerospace, defense, and semiconductor quality standards.
• Adaptability & Time Management: Demonstrate exceptional time management and multitasking skills to handle multiple concurrent projects and quickly pivot to accommodate urgent, shifting priorities.
• Safety & Teamwork: Champion a strong safety mentality within the cell and contribute positively to a collaborative, high-performance team environment.

Required Qualifications

• Experience: Minimum of 5 years of hands-on experience in high-precision, close-tolerance machining, preferably within the aerospace, defense, or semiconductor sectors.
• Technical Mastery: Proven operational and programming proficiency (CAM software) with:
• • 5-Axis Milling Machines
  • Twin Spindle Turning Centers
  • Bridgeport-style conventional milling machines
• Industry Knowledge: Practical experience manufacturing components for demanding sectors, specifically Aerospace, Defense, and/or Semiconductor.
• Soft Skills & Collaboration: Demonstrated track record of successful interaction and partnership with diverse internal departments (Engineering, Quality, Management) to drive project completion.
• Work Ethic: Proven ability to work in a fast-paced, rapid-turnaround environment and maintain composure and quality under pressure.

Preferred Qualifications (Added Benefit)

• Experience operating and setting up Electrical Discharge Machining (EDM) equipment (Wire or Sinker EDM).
• Certification or advanced training in CNC programming and metrology.
• Familiarity with ISO 9001 and AS9100 quality management systems.

We’re Infinia Search. We’re a relationship-driven search firm that proves that talent, ambition, curiosity, and an infinite work ethic creates exponential results for our clients and candidates.

Company Description

We’re Infinia Search. We’re a relationship-driven search firm that proves that talent, ambition, curiosity, and an infinite work ethic creates exponential results for our clients and candidates.