CNC Machinist-Programmer

Princeton Tool Inc.; Mentor (OH); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Quarterly profit-sharing bonus

Paid time off

401(k) with company match

Health, dental, and vision insurance

Tuition reimbursement

Job summary

Princeton Tool Inc. is actively seeking an experienced CNC Machinist-Programmer in Mentor, Ohio. This role involves independently manufacturing precision components from engineering drawings, requiring advanced CNC programming and machining skills.

The ideal candidate will have significant experience and the ability to optimize processes while adhering to stringent quality standards in the aerospace and defense industries. The position offers numerous benefits including a quarterly profit-sharing bonus and educational reimbursement.

Qualifications

• Minimum 5 years of CNC machining experience.
• Strong understanding of GD&T and blueprint reading.
• Experience performing complete machine setups.

Responsibilities

• Manufacture precision components from engineering drawings.
• Optimize cycle times and machining processes.
• Collaborate with Engineering and Quality teams.

Skills

CNC programming expertise

Interpreting engineering drawings

Problem-solving abilities

Experience with multi-axis machining

Lean manufacturing

Education

High school diploma or equivalent

Technical degree or apprenticeship

Tools

CNC milling machines

CAM software (Siemens NX)

Precision measuring instruments

Job description

Princeton Precision Group: Always Advancing. Each business unit under the PPG portfolio has been deliberately selected for their ability to support their customers, lead their industry, and provide high quality products. Your journey with us is more than just a job. It is an opportunity to support the manufacturing of critical hardware to key defense programs, supporting missions to space and providing access for global travel. Join us in the journey!

We are actively seeking an experienced and dedicated CNC Machinist-Programmer to join and grow in the PPG organization. The CNC Machinist-Programmer is responsible for independently manufacturing complex precision‑machined components from engineering drawings through completed, conforming parts. This position requires advanced machining knowledge, CNC programming expertise, setup capability, tooling selection, and process development skills. The CNC Machinist-Programmer serves as a technical expert capable of creating efficient machining processes while meeting the stringent quality requirements of the aerospace, defense, and power generation industries. The ideal candidate can review a print, develop a machining strategy, create CNC programs, perform setups, manufacture first articles, inspect critical features, and optimize processes for production.

Highlights and Benefits

• Quarterly profit‑sharing bonus; eligible upon hire
• Paid time off
• 401(k) with company match
• Paid holidays
• Tuition / professional development reimbursement
• Health, dental, and vision insurance
• Optional HSA with company contribution
• Limitless opportunity for advancement

Requirements

• Interpret complex engineering drawings, specifications, GD&T requirements, and customer standards.
• Develop complete machining strategies for new and existing components.
• Create CNC programs using CAM software and/or conversational programming.
• Select appropriate cutting tools, work holding, fixtures, and machining methods.
• Perform machine setups, tool touch‑offs, prove‑outs, and first‑piece inspections.
• Operate CNC mills, lathes, and other precision machining equipment.
• Manufacture precision components from a wide variety of materials including stainless steels, nickel alloys, titanium, aluminum, tool steels, and exotic materials.
• Troubleshoot machining issues and make program or tooling adjustments as required.
• Optimize cycle times, tool life, and machining processes while maintaining quality standards.
• Perform in‑process inspections using precision measuring equipment.
• Document setup requirements, tooling information, and process improvements.
• Collaborate with Engineering, Quality, Production, and Leadership teams to resolve manufacturing challenges.
• Support continuous improvement initiatives focused on safety, quality, delivery, and productivity.
• Maintain compliance with all aerospace, defense, quality, and safety requirements.
• Train and mentor less experienced machinists as needed.
• Maintain a clean and organized work area in accordance with company standards.

Qualifications

• High school diploma or equivalent.
• Minimum 5 years of CNC machining experience.
• Minimum 3 years of CNC programming experience.
• Demonstrated ability to independently produce parts from customer drawings.
• Strong understanding of GD&T and blueprint reading.
• Experience with CNC milling and/or turning centers.
• Experience performing complete machine setups.
• Proficiency using precision measuring instruments including micrometers, calipers, bore gauges, indicators, and height gauges.
• Strong problem‑solving and troubleshooting abilities.
• Ability to work independently with minimal supervision.
• Technical degree, apprenticeship, or equivalent machining training.
• Experience with Siemens NX; or similar CAM systems.
• Experience with multi‑axis machining centers.
• Experience machining aerospace, defense, or power generation components.
• Familiarity with AS9100, ISO 9001, and customer‑specific quality requirements.
• Experience supporting prototype, development, and low‑volume production work.
• CMM operation experience.
• Lean manufacturing and continuous improvement experience.

Knowledge, skills, and abilities

• Advanced blueprint interpretation.
• Advanced GD&T knowledge.
• Strong understanding of cutting tool technology.
• Knowledge of machining characteristics of various metals and alloys.
• Ability to establish machining sequences and process plans.
• Ability to identify and resolve manufacturing issues independently.
• Strong attention to detail and quality.
• Effective communication and teamwork skills.
• Strong organizational and time‑management skills.
• Ability to pass 10 panel drug screen
• Prior offenses must be non‑violent and more than 7 years old

Compensation

• Compensation for this role is based upon demonstrated experience

Princeton Precision Group abides by applicable export control laws including the International Traffic in Arms Regulations (ITAR) in accordance with the company's export control procedures. Most positions require access to ITAR/EAR‑controlled information. As such, persons considered for this position must be either a U.S. Citizen, Permanent Resident (green card holder) or otherwise classifiable as a “U.S. Person” under relevant regulations.