Optics Technician - Blocking & Etching

Location:

Middlefield, CT, US, 06455

Business Unit:
Zygo

Posting Date:
Oct 15, 2026

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 an Optics Technician – Blocking & Etching to join our Middlefield Optics team.

As an Optics Technician – Blocking & Etching in Middlefield CT, you will be responsible for preparing, blocking, and etching optical elements (such as lenses or lens blocks) to precise specifications, ensuring quality, safety, and compliance with manufacturing standards

• Install, adjust, and operate blocking and etching machines for various lens types.
• Block and etch lenses or lens blocks according to prescribed specifications and quality standards.
• Inspect finished work for dimensional accuracy, surface quality, and adherence to specifications.
• Calibrate, clean, and maintain etching and blocking equipment to ensure optimal performance.
• Record production data, measurement results, and any deviations for quality control records.
• Work with optical technicians, quality control, and production teams to resolve issues and optimize workflow.
• Follow workplace safety protocols, sanitation standards, and regulatory requirements.
• Identify and address technical issues with equipment or processes.

• High School Diploma or GED.
• 0-3 years of hands‑on work in optical manufacturing, lens production, or related technical fields.
• Understanding of optical principles, lens materials, and etching/blocking processes.
• Enjoys hands‑on work and takes pride in craftmanship.
• Solid mathematical aptitude.
• Ability to consistently read and interpret complex technical drawings, written specifications, and verbal instructions.
• Excellent manual dexterity, patience and persistence, and attention to detail to handle delicate optical components.
• Collaborative team player with a focus on problem‑solving.
• Ability to take initiative and to be flexible/adaptable with shifting priorities.
• Organized, conscientious and focused.
• Computer skills for data entry, documentation, and communication.
• Capable to lift and move up to 70 lbs. and standing for extended periods of time.
• Driven to achieve with a commitment to quality with a safety‑first mindset.
• Resilient, resourceful and responsive.

• Graduate of a technical or vocational program in machining, optics, or a related field.

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 Navitar's 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.

Employee Type:
Hourly

Currency: USD

Salary…