STMicroelectronics

Senior Process Engineer (Photolithography)

STMicroelectronics
Integrated Device ManufacturingSingapore, SingaporeOnsitePosted 1 month ago

About the role

AI summarised

Join STMicroelectronics as a Senior Process Engineer specializing in Photolithography. You will be responsible for operating, optimizing, and troubleshooting advanced photolithography equipment to ensure high-yield, stable, and repeatable semiconductor manufacturing processes. This role involves deep involvement in process development, data analysis, and cross-functional collaboration to drive continuous improvement.

IDMOnsiteProcess Engineering

Key Responsibilities

  • Operate and optimize Photolithography equipment, including ASML i-Line Stepper Systems, by defining and tuning process recipes (focus, exposure dose, alignment, etc.).
  • Analyze process and metrology data to identify improvement opportunities, drive root-cause analysis, and implement robust CAPA actions.
  • Assist in MEMS technology development by setting up and optimizing Photolithography, Screen Printing, and Bonding processes.
  • Monitor and control processes to ensure consistent and high-quality output during manufacturing runs.
  • Maintain detailed documentation of process parameters, experiments, and results, and update SOPs as needed.
  • Prepare technical reports and presentations to communicate findings and recommendations to the engineering team.
  • Collaborate with cross-functional teams (R&D, production, QA) to ensure seamless integration of processes.

Requirements

  • Bachelor’s degree in Electrical & Electronics, Mechatronics, Physics/Applied Physics, Materials Science, Chemical, or Mechanical Engineering.
  • Understanding of photolithography or bonding principles and semiconductor processes.
  • Knowledge of data analysis and Statistical Process Control (SPC).
  • Ability to work independently and multitask effectively.
  • Strong communication and teamwork skills.