Indoor Work × Career Path: Senior Operator
2 jobs found.
Semiconductor Wafer Cleaning Worker
In semiconductor manufacturing processes, removes contaminants and microparticles from wafer surfaces using chemicals, ultrapure water, and specialized equipment to support improved yield in subsequent processes.
Inorganic Fertilizer Manufacturing Worker
A job that operates and maintains inorganic fertilizer manufacturing equipment, handling the entire process from raw material blending to reaction, granulation, drying, and packaging.