Mechanical Polisher

The Mechanical Polisher operates buffing, grinding, and polishing equipment to finish metal or composite parts to specified surface quality and appearance standards. This role requires close attention to detail, consistency, and adherence to safety and quality procedures throughout the finishing process.

• Set up and operate polishing, buffing, and grinding machines to achieve required surface finish, texture, and shine.
• Select appropriate abrasives, compounds, wheels, and belts based on material type and finish specifications.
• Inspect parts before and after polishing to identify defects such as scratches, pitting, discoloration, or uneven finish.
• Read work orders, blueprints, or finish specifications to determine polishing requirements for each job.
• Adjust machine speed, pressure, and technique to avoid overheating, warping, or damaging parts.
• Perform manual touch-up polishing on detail areas or contours that automated equipment cannot reach.
• Measure and verify finished parts against quality standards using gauges, visual inspection, or comparator samples.
• Maintain, clean, and perform routine maintenance on polishing equipment, wheels, and belts.
• Track production quantities and complete required quality and production documentation.
• Follow all safety procedures, including proper use of personal protective equipment (PPE) and machine guarding.
• Identify and report equipment malfunctions or quality issues to the Production Supervisor.
• Maintain a clean and organized work area in accordance with 5S or similar workplace standards.

• High school diploma or equivalent required.
• 1+ years of experience in metal finishing, polishing, buffing, or a related manufacturing role preferred.
• Ability to read basic blueprints, work orders, or finish specifications.
• Strong hand-eye coordination and attention to detail for consistent, high-quality finishes.
• Basic math skills for measuring and interpreting tolerances.
• Ability to work with a variety of materials, including stainless steel, aluminum, and brass..

• Ability to stand for extended periods and perform repetitive hand and arm motions.
• Ability to lift and maneuver parts weighing up to 40 lbs. regularly, and heavier items with mechanical assistance.
• Ability to wear required PPE, including safety glasses, face shields, hearing protection, and protective gloves.
• Ability to work in an environment with exposure to noise, dust, metal particles, and polishing compounds.
• Manual dexterity and fine motor control for detail polishing work.

Standard shift hours apply, with occasional overtime required to meet production schedules.

The minimum starting hourly rate for this position is $20.00. Actual starting pay may be higher based on the candidate's experience and qualifications. Benefits include medical insurance and paid time off.

Pro Comp is an Equal Opportunity Employer (EOE). Pro Comp participates in E-Verify.

Why ProCOMP

At ProCOMP, we supply and fabricate the high-purity process components that pharmaceutical, biotech and semiconductor customers rely on. The work is precise, and we take pride in getting it right the first time.

You’ll work with experienced people, learn hands-on, and have room to grow with a company that’s invested in your success. We’re a team that follows through, looks out for each other, and cares about quality in every order we ship.

If you’re ready to build a career with us, we’d love to meet you.

ProCOMP is an Equal Opportunity Employer (EOE) and participates in E-Verify.