CNC Machinist

Denville, NJ, USFull-timePosted Oct 16, 2026

Job description

We are seeking an experienced CNC Lathe Machinist to join its growing production team. This is a hands-on opportunity for a dependable, detail-oriented machinist with strong CNC lathe setup and operating experience. Previous CNC milling experience is highly desirable but not required. The ideal candidate takes pride in producing high-quality precision-machined components, demonstrates strong mechanical aptitude, and can work independently while contributing to a team-oriented manufacturing environment.

Key Responsibilities

  • Set up and operate CNC lathe machines to manufacture precision components according to engineering drawings and specifications.
  • Perform machine setups, tooling changes, offsets, and adjustments to maintain accuracy and efficiency.
  • Read and interpret blueprints, technical drawings, and machining specifications.
  • Inspect finished parts using precision measuring instruments, including micrometers, calipers, and gauges.
  • Monitor machining operations, troubleshoot production issues, and make necessary adjustments.
  • Maintain quality standards, minimize scrap, and ensure production deadlines are met.
  • Assist with CNC milling operations when needed, based on experience.
  • Perform routine machine maintenance and maintain a clean, safe work environment.
  • Potentially assist with training and mentoring junior machinists.

Qualifications

  • Proven experience setting up and operating CNC lathe machines.
  • Strong understanding of machining principles, cutting tools, feeds, speeds, and tolerances.
  • Ability to read mechanical blueprints and use precision measuring equipment.
  • Experience making machine offsets, tooling adjustments, and troubleshooting machining issues.
  • CNC milling experience is a strong plus.
  • Ability to work independently with minimal supervision.
  • Strong attention to detail, dependability, and a commitment to quality workmanship.
  • Willingness to share knowledge and assist less-experienced machinists is a plus.

Description copied from Biztech's careers page. Read the full posting before you apply.

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