Optical Production Engineer – Cleanroom Troubleshooter

ASML US, LLC; Wilton (CT); On-site; USD 70,000 - 110,000; Full time

Job summary

ASML US, LLC in Wilton, CT is seeking a First Line Support Production Engineer to support production in a cleanroom environment. You will troubleshoot optical alignment, metrology issues, and module tests, and you will analyze interferometer data while refining optical designs.

The role requires reading complex drawings, using MATLAB/LabVIEW/Python, and collaborating with cross-functional teams to implement PFMEA and process improvements.

Qualifications

• BSc in Optical Engineering or related field with internship/experience in optics.
• Experience with optical metrology setups (Interferometers, Shack-Hartmann, polarimetry).
• Familiarity with MATLAB, Python; ability to read optical/mechanical/electrical drawings.

Responsibilities

• Spends ~75% in cleanroom supporting production processes and troubleshooting.
• Troubleshoot optical alignment, metrology, and module test issues.
• Perform re-computation of nominal optical design and correct aberrations.
• Run image processing to extract nm flatness from interferometer data and analyze data trends.

Skills

Optical engineering

MATLAB

LabVIEW

Python

Zemax / Code-V

Optical metrology

Statistical analysis

Reading drawings

Education

Bachelor of Science in Optical Engineering

Tools

NX

Teamcenter

SAP

Job description

ASML US, LLC in Wilton, CT is seeking a First Line Support Production Engineer to support production in a cleanroom environment. You will troubleshoot optical alignment, metrology issues, and module tests, and you will analyze interferometer data while refining optical designs.

The role requires reading complex drawings, using MATLAB/LabVIEW/Python, and collaborating with cross-functional teams to implement PFMEA and process improvements.