EUV Power Technical Support Engineer (Semiconductor)

Location: Tainan, Taiwan (Onsite)

Company

hirify.global is a leading provider of lithography systems for the semiconductor industry.

What you will do

• Monitor, analyze, and optimize EUV source power and stability to meet manufacturing requirements.
• Diagnose performance degradations in EUV source subsystems, including lasers, droplets, collectors, and vacuum systems.
• Perform advanced root cause analysis (RCA) using system logs, sensor data, and trend analysis.
• Lead technical investigations on high-impact issues and define effective corrective actions.
• Act as a technical advisor to customers regarding EUV source performance and best operating practices.
• Develop preventive maintenance recommendations and technical documentation to enhance global support capability.

Requirements

• Bachelor's degree or equivalent professional experience.
• 1-2+ years of technical knowledge in EUV Source and Drive Laser systems.
• Familiarity with EUV Dose Control and CO2 performance.
• Legally authorized to access controlled technology under US Export Administration Regulations (15 C.F.R. § 730, et seq.).
• Ability to work an 8-hour shift model, including both day and night shifts.

Culture & Benefits

• Inclusive and diverse workforce environment as an Equal Opportunity Employer.
• Collaborative role working across customer sites, field service teams, and internal engineering organizations.
• Opportunity to work with cutting-edge EUV lithography technology in a high-volume manufacturing setting.