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Salary
≈ $40k – $70k per year (Estimated)
Location
In office (Newtown)
Seniority
Junior · 2+ years exp

Confirmed on the employer's own hiring board on Sep 26, 2026. First seen by Alion on Sep 18, 2026. Coherent scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Coherent manufactures lasers, optical components and compound semiconductor materials. Its products serve optical networking, industrial processing, aerospace and consumer sensing markets. The company was formed by the combination of II-VI and the original Coherent business.

We are seeking a Chuck Technician in our Newtown, CT facility where we finish wafer tables for use in the semiconductor industry. This role sets up and utilizes specialized equipment to precision finish our unique materials. This is a 1st Shift position - 7:00am - 3:30PM, M-F. OT as needed

Primary Duties & Responsibilities

  • Execute key phases of semiconductor wafer chuck manufacturing processes, but not limited to, precision lapping, ultrasonic cleaning, and relevant inspection including interferometry. Create Standard Operating Procedures (SOPs), work instructions and other documentation
  • Ensure equipment is compatible with product specifications
  • On-going training of departmental personnel in a variety of technical issues
  • Interface with Engineers and with employees from other departments within the Company
  • Maintain a safe, clean and organized work environment
  • Continuously focus on driving initiatives to eliminate waste
  • Follow Standard Operating Procedures (SOPs) and work instructions
  • Follow all applicable Quality systems and initiatives
  • Perform all other duties, as assigned

Education & Experience

  • 2+ years relative experience in high-precision manufacturing environment
  • 2-year technical degree desirable
  • Experience in ultrasonic cleaning, lapping equipment, interferometer equipment, precision measuring equipment, and clean room operations
  • Experience in optical lapping
  • Experience with precision measurement methods and systems
  • Experience with manufacturing process improvement initiatives
  • Experience with networked PC based computer system (spreadsheets, Email, MRP systems)

Skills

  • Ability to read and understand engineering drawings and process procedures
  • Demonstrated ability to follow instructions and procedures closely while offering suggestions for continuous improvement
  • Good manual dexterity
  • Fine motor skills - able to manipulate small components
  • Clean and organized
  • Patient and conscientious
  • Metrology: Skilled in the use of hand and electronic gauging (inspection less than .0001 inches) and other electronic equipment
  • Able to get along well with others
  • Able to work overtime, as required
  • Ability to work in a cross-cultural, team based environment
  • Good interpersonal and communication skills

Working Conditions

Newtown, CT facility

Physical Requirements

  • Ability to frequently lift/push/pull a minimum of 25 pounds
  • Able to sit, stand, bend, squat and walk about the facility
  • Walking/standing a minimum of 8 hours per day

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

Quality and Environmental Responsibilities

Responsible for the 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

Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

If you need assistance or an accommodation due to a disability, you may contact us at [email protected].

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