Senior CNC Machinist

Job Description

Job Description

Job Summary

We are seeking an experienced Senior CNC Machinist with specialized expertise in machining graphite components to tight tolerances. This role is responsible for programming, setup, and precision machining of graphite parts used in advanced manufacturing applications such as EDM electrodes, molds, aerospace, energy, or semiconductor tooling. The ideal candidate demonstrates deep technical knowledge, strong problem‐solving skills, and a high level of craftsmanship in a high‐precision environment.

Key Responsibilities

CNC Programming & Machining

• Program, set up, and operate CNC milling machines (3‐axis, 4‐axis, and/or 5‐axis) for graphite machining
• Develop optimized toolpaths using CAM software (e.g., Mastercam, Fusion 360, NX, or similar)
• Select appropriate tooling, feeds, and speeds specifically for graphite materials
• Perform complex machining operations including tight‐tolerance contouring, cavities, and fine features

Precision Manufacturing

• Machine parts to close tolerances and high surface finish requirements
• Interpret and work from complex engineering drawings, blueprints, and GD&T
• Conduct in‐process and final inspections using precision measuring instruments

Troubleshooting & Process Improvement

• Diagnose and resolve machining, tooling, and programming issues
• Optimize machining processes to improve cycle times, quality, and tool life
• Collaborate with engineering, quality, and operations teams to ensure efficient production
• Support continuous improvement initiatives within the machining department

Leadership & Collaboration

• Serve as a technical resource for less‐experienced machinists
• Provide guidance on best practices in setup, programming, and machining
• Maintain professional communication and documentation of machining processes

Safety & Maintenance

• Adhere to all safety policies and procedures
• Maintain clean, organized, and well‐functioning equipment and work areas
• Perform routine machine maintenance and report issues as needed

Required Qualifications

• 7+ years of CNC machining experience
• Advanced knowledge of CNC programming (G‐code and CAM software)
• Strong experience with precision machining and tight‐tolerance work
• Ability to independently set up and run complex jobs
• Excellent blueprint reading and GD&T interpretation skills

Preferred Qualifications

• Experience with multi‐axis machining (4‐axis and/or 5‐axis)
• Background in high‐precision industries such as aerospace, medical, tooling, or advanced manufacturing
• Familiarity with Lean manufacturing or continuous improvement methodologies

Skills & Competencies

• Strong mechanical aptitude and attention to detail
• Advanced troubleshooting and problem‐solving abilities
• Ability to work independently with minimal supervision
• Effective time management and organizational skills
• Commitment to quality, safety, and professional standards

Company Description

Element 6 has been in the graphite business for over 50 years with extensive experience in carbon and graphite products across multiple industries throughout North and South America.

Element 6 offers warehousing services, distribution, packaging, shipping, and customized processing of carbon and graphite. We are a tight knit family oriented company that loves to work hard and accomplish milestones on a quarterly basis. We pride ourselves on doing what we say, holding each other accountable, and getting things done with a sense of urgency.

Company Description

Element 6 has been in the graphite business for over 50 years with extensive experience in carbon and graphite products across multiple industries throughout North and South America. \r\n\r\nElement 6 offers warehousing services, distribution, packaging, shipping, and customized processing of carbon and graphite. We are a tight knit family oriented company that loves to work hard and accomplish milestones on a quarterly basis. We pride ourselves on doing what we say, holding each other accountable, and getting things done with a sense of urgency.