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Precision Grinder | Day Shift | Sign on Bonus!

locationHopkinton, MA 01748, USA
PublishedPublished: 5/30/2025
CNC Operator
Full Time
1 - 2 years of experience
51+ / hour

Precision Grinder

📍 Hopkinton, MA
🕒 Full-Time | 1st Shift (7:00 AM – 3:30 PM) | Monday–Friday
💰 $22–$60/hr (Based on experience level)
🎉 $3,000 Sign-On Bonus

PI (Physik Instrumente) is hiring a Precision Grinder to join our advanced manufacturing team in Hopkinton, MA. Work on ultra-precise, low-volume parts used in air bearing systems for aerospace, photonics, semiconductors, and other high-tech applications.

đź”§ Key Responsibilities:

  • Operate Okamoto surface grinders to achieve extreme flatness and dimensional accuracy
  • Work from blueprints to complete grinding tasks independently
  • Support both prototype and low-volume production work
  • Perform in-process and final inspections to verify tolerances
  • Maintain compliance with ISO 9001 quality systems and 5S practices

đź§  What You Bring:

  • Experience with precision surface grinding and machining concepts
  • Strong blueprint reading and inspection skills
  • Ability to work independently and meet production targets
  • Familiarity with cylindrical grinding a plus
  • High school diploma or GED required

đź’µ Pay Ranges by Skill Level:

  • Level 1: $22–$32/hr
  • Level 2: $28–$38/hr
  • Level 3: $34–$45/hr
  • Level 4: $40–$60/hr

🎯 Benefits:

  • $3,000 sign-on bonus
  • Blue Cross medical, dental, and vision
  • 401(k) with company match
  • Tuition reimbursement
  • Paid time off and holidays
  • Work that’s meaningful, not high-pressure production

đź”’ Background check required. Reasonable accommodations available. PI is an Equal Opportunity Employer.

Years of experience

  • 1 - 2 years of experience

Salary range

  • 51+ / hour