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2027 Spring Optical Engineering Intern (R20149)

MKS

Rochester, NY, USAInternshipPosted July 22, 2026

A Day in Your Life at MKS: As an Optical Engineering Intern focused on diffraction gratings, your day bridges the gap between cutting-edge theory and hands-on laboratory reality. You might start your morning at your desk, reviewing efficiency simulations in MATLAB or modeling stray light behavior in Zemax to optimize a new grating profile. By mid-day, you’ll head into the lab or cleanroom, suiting up to work alongside senior engineers on high-precision optical tables. …

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