Senior Machinist

Job Description

Job Description

At  Magna-Power Electronics (MPE) , a Flemington, New Jersey based electronics manufacturer, we believe that world-class engineering starts with a great team. We’re incredibly proud of the culture we’ve built, one that truly supports our people and has earned us award-winning workplace recognitions. 

As we continue to grow, we’re looking for a skilled and dependable  Senior Machinist to join our production team. At MPE your expertise won't just sit on a shelf; it will power the future. You’ll be diving into exciting, globally impactful projects, shaping everything from electric vehicle powertrains and next-generation semiconductor fabrication to particle accelerators, cutting-edge energy research, and national defense. If you're looking for a place where your work matters and your team has your back, you've found it.

Position Summary

The Senior Machinist provides technical leadership and oversight for the production of high-precision metal components. This role combines expert-level operation and programming of CNC machinery with departmental mentorship, ensuring that complex machining projects move efficiently from blueprint to finished assembly. The Senior Machinist serves as a primary resource for advanced troubleshooting and process optimization, working closely with engineering teams to refine proprietary designs for manufacturability.

Key Responsibilities

• Leading the setup and operation of complex production machinery, including multi-axis CNC lathes and milling machines, in accordance with advanced blueprints and technical specifications
• Mentoring junior (Level I-III) machinists and production staff on technical best practices, machine safety, and proprietary quality standards
• Developing, editing, and optimizing CNC programs and G-code to improve cycle times, tool life, and overall production efficiency
• Performing advanced troubleshooting on machinery and fabrication processes, identifying root causes for tolerances issues or mechanical failures
• Overseeing the production of high-tolerance parts using a wide array of equipment, including EDM, Bridgeports, bedmills, and various welding/brazing tools
• Collaborating with the Engineering and R&D teams to provide feedback on part design and feasibility for new power supply prototypes

Required Skills & Qualifications

• Education: High school diploma or GED (Technical degree or Journeyman certification preferred)
• Experience: Minimum of 5+ years of professional experience in CNC machining, with expert-level proficiency in Mazak systems
  • Extensive experience programming and operating Fanuc EDM, Mazak Lathe, and multi-axis milling centers (Required)
  • Strong background in MIG/TIG welding and brazing within a production environment (Preferred)
• Technical Expertise: Expert knowledge of G-code, conversational programming, and advanced CAD/CAM software such as Fusion 360 or Inventor
• Leadership: Proven ability to mentor staff, manage production priorities, and maintain high standards of precision and safety
• Physical Ability: Must be able to stand for extended periods and consistently lift up to 50 lbs.

Perks & Benefits

In addition to your competitive compensation, Magna-Power provides a comprehensive total rewards package designed to help you thrive:

• Health & Wellness: Medical, Dental, and Vision coverage.
• Financial Future: 401(k) plan with a competitive company match, plus Life/Supplemental insurance, Critical Illness & Accident plans, and FSA options.
• Work-Life Balance: Generous accrued paid time off to unplug and recharge, and a steady work schedule.
  • 1st Shift only!
  • Work four days per week with a 3 day weekend! 
  • 7:30am-6:00pm / Mon-Thu OR Tue-Fri
• Relocation Package: Reimbursement Stipend for relocation costs provided for eligible new hires (US Domestic Only).
• Continuous Learning: Tuition reimbursement programs, certifications, conferences and additional learning opportunities to fuel your ongoing professional development and technical mastery.

An Inclusive Place to Build Your Career

We don't just build world-class products; we build exceptional careers. If you are driven to learn and innovate, you will find unlimited growth potential here.

Innovation demands diverse perspectives and minds. Magna-Power Electronics is a proud equal opportunity employer committed to an inclusive, welcoming workplace. We proudly consider all qualified candidates regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. Should you require accommodations due to a disability at any time during the hiring and/or assessment process, we will make all reasonable efforts to accommodate your request.