Precision Assembly Technician

AMETEK; Middlefield (CT); On-site; USD 50,000 - 60,000; Full time

Job summary

AMETEK Inc., through its Zygo unit in Middlefield, CT, seeks a Precision Assembly Technician to assemble and align laser interferometer systems and subassemblies to exact specifications. The role requires reading BOMs/schematics, strong math aptitude, and meticulous attention to detail.

The 2nd shift (2:00pm–10:30pm) offers shift differentials and potential first-shift training during a transition. Candidates should be able to lift up to 20 lbs and work in a cleanroom environment with safety and

Qualifications

• High school diploma or GED required.
• 0–2 years in production/manufacturing/assembly.
• Good math aptitude and ability to read technical docs (BOM, schematics, layouts).
• Excellent manual dexterity and careful handling of delicate components.
• Strong attention to detail and teamwork in a fast-paced environment.

Responsibilities

• Assemble and align laser interferometer systems and subassemblies.
• Follow detailed procedures, work instructions, and quality standards.
• Maintain cleanroom protocols and contamination control.
• Collaborate with engineering for process development, validation, and continuous improvement.
• Document work with high accuracy and maintain traceability of parts.
• Support root cause analysis and corrective actions for production issues.
• Maintain required training certifications and safety compliance.
• Must be able to lift up to 20 lbs and stand for long periods.

Skills

High School Diploma

0-2 years

Manual dexterity

BOM/Schematics reading

Detail oriented

Team player

Data entry

Education

High School Diploma or GED

Job description

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Job Title: Precision Assembly Technician

Location: Middlefield, CT, US, 06455

Business Unit: Zygo

Posting Date: Oct 29, 2026

Job Description

At Zygo, your skills and insights will be integral to our core values of curiosity, collaboration, and persistence. For over 50 years, Zygo Corporation in Middlefield, CT, has been a global leader in designing and manufacturing advanced optical metrology systems, ultra-precise optical components, and complex electro-optical systems and assemblies. Join our team, where your expertise will drive cutting-edge solutions, address complex technical challenges, and uphold the highest standards of precision and safety. We are seeking a Precision Assembly Technician to join our precision Middlefield Operations team.

As a Precision Assembly Technician, you will be responsible for assembling and aligning laser interferometer systems and subassemblies to exacting specifications.

2nd Shift: 2:00pm-10:30pm - we offer both differentials & sign-on bonuses for individuals interested in 2nd shift!

Training may occur on 1st shift for a temporary period.

KEY RESPONSIBILITIES

• Perform functional and optical testing of interferometers using precision metrology tools.
• Follow detailed manufacturing procedures, work instructions, and quality standards.
• Maintain cleanroom protocols and ensure contamination control during all assembly processes.
• Collaborate with engineering to support process development, validation, and continuous improvement.
• Document work performed with extreme attention to detail.
• Maintain traceability of components and assemblies.
• Support root cause analysis and corrective actions for production issues.
• Maintain required training certifications and adhere to safety and quality.

REQUIRED SKILLS AND COMPETENCIES

• High School Diploma or GED.
• 0-2 years of hands-on production manufacturing/operations.
• Solid mathematical aptitude.
• Ability to read and interpret technical documentation, including Bill of Material (BOM), schematics and optical layouts.
• Excellent manual dexterity and attention to detail to handle delicate optical components.
• Collaborative team player with a focus on problem-solving.
• Ability to work independently and to be flexible/adaptable with shifting priorities.
• Organized, conscientious and focused.
• Basic computer skills for data entry, documentation, and communication.
• Capable to lift up to 20 lbs. and standing for extended periods of time.
• Driven to achieve with a commitment to quality with a safety-first mindset.

PREFERRED SKILLS AND EXPERIENCE

• Experience in manufacturing precision optical or laser-based instruments.
• Experience working in a Clean Room environment (ISO Class 7 or better preferred).
• Knowledge of interferometry principles, optical testing, and troubleshooting.

Bring your passion and commitment to Zygo, where we are curious, collaborative, persistent, and confident, where safety and quality guide every step of our journey. Grow with us as we solve complex challenges, inspire confidence, and drive excellence in manufacturing.

Are you ready to expand the boundaries of possibility, simplify the complex, and embody the values that define our success? We welcome your unique perspective and invite you to join us!

We offer competitive compensation, benefits, retirement (401k) and paid time off programs. Compensation and position level will be set based on experience.

Due to the nature of Zygo programs and products, applicants must have the legal right to work in the US and additionally must be legally authorized to access export-controlled information and source code.

Compensation

Employee Type: Hourly

Currency: USD

Salary Minimum: 50,000

Salary Maximum: 60,000

Incentive: No

Disclaimer:Where a specific pay range is noted, it is a good faith estimate at the time of this posting. The actual salary offered will be based on experience, skills, qualifications, market / business considerations, and geographic location.

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class.Individuals who need a reasonable accommodation because of a disability for any part of the employment process should call 1 [phone].