Numerical & Quantitative Analysis × Required Skills: Compliance with Cleanroom Work Procedures
3 matching jobs found.
Wafer Polishing Worker
Wafer polishing workers flatten the surface of semiconductor wafers using methods such as chemical mechanical polishing (CMP), supporting high-precision manufacturing processes as manufacturing operators.
Silicon Wafer Cleaning Worker
Specialist profession that removes fine contaminants adhering to the surface of silicon wafers using chemical solutions or ultrapure water to maintain the quality of the semiconductor manufacturing process.
Coater (Photoresist: IC Manufacturing)
This occupation is responsible for uniformly applying photoresist (sensitizer) to wafers in the semiconductor manufacturing process, laying the foundation for lithography quality in subsequent processes.