Manufacturing Technician - Jig Grind

Primary Duties & Responsibilities

• Set up and operate jig grinding machines to grind precision holes, contours, and surfaces.
• Read and interpret blueprints, engineering drawings, and specifications.
• Perform precision grinding operations to close tolerances and surface finish requirements.
• Select and install grinding wheels, tooling, fixtures, and attachments.
• Inspect finished parts using micrometers, dial indicators, bore gauges, optical comparators, and other precision measuring equipment.
• Verify dimensions and maintain accurate inspection records.
• Adjust machine settings, offsets, and feeds/speeds as needed.
• Perform routine machine maintenance and cleaning.
• Troubleshoot machining and quality issues.
• Maintain safe and organized work areas.
• Follow company quality standards and safety procedures.
• Collaborate with machinists, toolmakers, engineers, and quality personnel.

Education & Experience

• High school diploma or GED.
• Experience operating jig grinding or precision grinding equipment.
• Ability to read blueprints and understand geometric tolerancing (GD&T).
• Strong knowledge of precision measuring instruments.
• Good problem-solving and troubleshooting skills.
• Ability to work independently and as part of a team.

Skills

• CNC jig grinding experience.
• Experience with Moore, Mitsui, or Hauser jig grinders.
• Knowledge of precision tooling and fixture manufacturing.
• Technical or vocational training in machining or manufacturing.

Working Conditions

• Work in a manufacturing or machine shop environment.
• Exposure to moving mechanical parts, loud noise, coolants, and lubricants.
• Required use of personal protective equipment (PPE) including safety glasses, hearing protection, steel-toe boots, and gloves.
• Frequent standing, walking, bending, reaching, and lifting throughout the shift.
• May require lifting materials, tooling, or parts up to 50 pounds.
• Work may involve tight production deadlines and fast-paced operations.
• Overtime, weekend, or shift work may be required based on production schedules.
• Climate conditions may vary depending on facility capabilities and machine heat output.
• Strict adherence to safety procedures, quality standards, and company policies is required.
• Collaboration with machinists, programmers, engineers, maintenance personnel, and quality inspectors is expected.

Physical Requirements

• Ability to stand for extended periods.
• Ability to lift up to 50 pounds.
• Manual dexterity and visual acuity for precision work.
• Comfortable working in a manufacturing environment with noise and moving machinery.

Safety Requirements

• All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.

Quality And Environmental Responsibilities

• Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.

Culture Commitment

• Ensure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.
• Integrity – Create an Environment of Trust.
• Collaboration – Innovate Through the Sharing of Ideas.
• Accountability – Own the Process and the Outcome.
• Respect – Recognize the Value in Everyone.
• Enthusiasm – Find a Sense of Purpose in Work.

About Us

• Coherent is a global leader in lasers, engineered materials and networking components.
• We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets.
• Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program.
• It's an exciting opportunity to work for a company that offers stability, longevity and growth.
• Come Join Us!