Senior Optical Sensing Engineer
ASML
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How this pay compares to similar roles
This role pays more than 52% of similar roles. Most pay $152,265–$216,250 — the blue band above. At the midpoint, this role pays about $181k versus about $184k for comparable roles.
Based on 240 similar postings.
Employer
ASML is a leading supplier of lithography equipment, used by the world’s top chipmakers to print microchips that are increasingly powerful, fast and energy efficient.
ASML currently has 49 open roles on FindRole.
Listed pay typically runs $118,800–$173,500 across 44 roles with salary data.
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At a glance
The Senior Laser & Optics Design Engineer joins the Source Research team to translate emerging laser and optical concepts into engineered, testable systems. This role focuses on advancing next-generation high-power Laser Produced Plasma Extreme Ultraviolet light sources and DUV lasers. The engineer will execute detailed design, integration, and validation of optical architectures, laser subsystems, and diagnostics. Key responsibilities include developing system models for thermal, gain, gas-flow, and structural performance, as well as building and commissioning experimental hardware. Candidates must possess expertise in laser physics, optics, photonics, or electrical engineering. Required skills include optical modeling, specifically Gaussian beam propagation and resonator behavior, with proficiency in Zemax OpticStudio preferred. The work involves solving complex technical challenges in lithography systems to mature research technologies into scalable, manufacturable products for semiconductor manufacturing.
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