[Summer 2025] Mask Engineering Intern

At TSMC Arizona, brilliance can ignite a world of innovation and launch a promising future. The world’s most brilliant innovators entrust us to transform their ideas into world-changing products that impact millions of lives. As long as you have the same passion to pursue excellence, you will find your fit here.

TSMC Arizona is looking for a Mask Engineering intern to join our 5-nanometer fab, located in sunny Phoenix, Arizona. As a Mask Engineering intern, you will demonstrate a strong sense of reliability and enthusiasm and will possess an attitude that embodies our core values – Integrity, Commitment, Innovation and Customer Trust.

TSMC Arizona’s EBOAZ is responsible for EUV photomask making, 193-nm photomask making, and mask repair/maintenance.

Job Description:

Your main responsibilities include:

• General responsibility of the job title.
• Work with tool owner to install and maintain photomask tools.
• Collaborate with tool vendor to improve maintenance efficiency.
• Building in-line monitor to figure out early warning index prior to tool trouble.

Minimum Qualifications:

Applicants must be legally eligible to work in the United States and have:

• Must be currently enrolled at an accredited university, in [one of] the following degree programs: Bachelors/Masters in Materials Science, Physics, or Mechanical Engineering.
• Must be able to work full-time (40 hours per week) on-site at our Phoenix location, from:
  • Semester system: May 19th, 2025 – August 1st, 2025
  • Quarter system: June 16th, 2025 - August 29th, 2025
• Clear mind and logical thinking, positive and go-getter attitude.
• Good communication skills and a team player, fluent in English.
• Skilled or experienced in electric beam, mechanical control, data analysis is preferred.

Work Location: Phoenix, AZ

Travel: None