TSMC Arizona - Photomask Process/ Equipment Engineer

TSMC • USA-Arizona, AZ

5d • Onsite

About The Position

TSMC Arizona’s EBO is responsible for EUV and optical photomask making, including leading-edge photomask writing, processing, inspection, repair, cleaning, and metrology technology. The Photomask Process/Equipment Engineer has a dual role optimizing and sustaining advanced photomask processes and equipment. The position drives process innovation through experimental design and data analysis while leading equipment installation, qualification, and continuous improvement. The engineer documents Standard Operating Procedures (SOPs) and coaches operation technicians using established Best Known Methods (BKMs) to support High Volume Manufacturing (HVM). The role supports precise process control, high yield, and robust operations in the photomask facility.

Requirements

• Bachelor of Science degree in an engineering or scientific field, such as Physics, Material Science, Optical Science, Electrical Engineering, or Mechanical Engineering.
• Ability to design and execute experiments and interpret complex data.
• Understanding and application of statistical process control methods.
• Ability to systematically troubleshoot equipment issues.
• Good communication and interpersonal skills for working on cross-functional and geographically dispersed teams.
• Ability to adapt priorities and responsibilities to support business needs.
• Team player able to multitask and thrive in a dynamic, fast-paced environment.
• Ability to wear a clean-room suit and stand or walk in the fab as needed.
• Ability to work across office, clean-room, and data center environments, including occasional standing, walking, reaching, bending, and carrying light objects.
• Willingness and ability to work onsite at the Phoenix, Arizona facility.

Nice To Haves

• A master’s degree.
• A degree related to photonics, optics, or image processing.
• Python programming capability to develop and enhance project studies.
• Experience with manufacturing equipment installation, qualification, and sustenance; prior experience is not required.

Responsibilities

• Lead installation and release of new photomask process equipment, ensuring quality and efficiency.
• Design and execute experiments and interpret complex data to optimize photomask processes and achieve precise control.
• Apply statistical process control methods to establish and sustain a robust photomask process flow.
• Qualify and sustain manufacturing equipment to expand capacity and improve tool uptime availability and utilization efficiency.
• Systematically troubleshoot and resolve complex equipment issues to maintain high operational efficiency.
• Collaborate with equipment and material suppliers and partners to identify technology gaps and develop, evaluate, and qualify mitigation and continuous-improvement solutions.
• Collaborate with the manufacturing team to pursue on-time photomask making and repair for High Volume Manufacturing.
• Develop and deliver training programs using established BKMs and SOPs to certify operation technicians.

Benefits

• Medical, dental, and vision plans.
• Income-protection programs providing financial assistance during injury or illness.
• 401(k) retirement savings plan with competitive employer contributions.
• Paid time-off programs and holidays.

What This Job Offers

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