Photolithography Process Engineer - Sr. Staff

Skywater • Austin, TX

1d

About The Position

SkyWater Technology is seeking a Sr. Photolithography Process Engineer with 7+ years of experience in development and sustaining high‑volume manufacturing environments, leading process characterization and development initiatives, and driving collaboration across cross‑functional fab teams.

Requirements

• B.S., M.S. in Chemical Engineering, Electrical Engineering, Materials Science, Physics, or related fields.
• 7+ years of Photolithography foundry experience in semiconductor industry.
• Experience optimizing process on TEL tracks and ASML Steppers & Scanners (I Line, KrF, & dry ArF).
• Experience setting up and optimizing Resist process with & without TARCs or BARCs on existing fab tool.
• Experience with Overlay on ARCHER tools and CD job writing on NANOSEM & HITACHI SEMs.

Responsibilities

• Resolve complex line issues, excursion root causes, and equipment constraints using statistical process control (SPC).
• Enhance resolution, overlay accuracy, critical dimension (CD) control, and focus-exposure margins.
• Design, execute, and analyze photolithography processes (DUV, ArF, Dry) to improve yield and device performance.
• Guide junior engineers, technicians, and process operators on safety, standard operating procedures, and advanced litho strategies.
• Partner with integration, etch, and mask design teams for seamless technology node transfers.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior