High Concentration × Keywords: Etching
18 jobs found.
IC Production Operator
IC Production Operators operate semiconductor wafer manufacturing equipment in cleanrooms, managing and monitoring processes such as photolithography, etching, and film formation.
IC Manufacturing Worker
IC Manufacturing Workers operate process equipment in cleanroom environments during semiconductor chip (IC) manufacturing processes, performing micromachining such as photolithography, etching, and film formation.
Liquid Crystal Panel Manufacturing Worker
Manufacturing operator who forms and processes thin films on glass substrates or polarizing plates for liquid crystal displays, performs quality inspections and process management.
LSI Manufacturing Worker
Manufacturing operator who operates various process equipment for semiconductor wafers in a cleanroom, responsible for processes such as photolithography, etching, film formation, CMP, cleaning, and inspection.
Chemical Polishing Worker
Manufacturing worker who polishes and finishes the surface of metal products using chemical agents.
Gravure Burning Worker (Platemaking)
A job that applies photosensitive solution to the printing cylinder for gravure printing, performs exposure, development, etching, plating, etc., and manufactures printing plates.
Crystal Manufacturing Worker (Quartz Oscillator Manufacturing)
A job responsible for the manufacturing process of quartz crystal units that require ultra-high precision. Handles cutting, polishing, adjustment, assembly, and inspection.
Industrial Engraver
Specialized profession that engraves letters or patterns on surfaces of materials such as metal and plastic using hand tools or CNC machines.
Integrated Circuit Manufacturing Worker
A job that operates processes such as photolithography and etching in a cleanroom to manufacture integrated circuit (IC) wafers.
Quartz Oscillator Manufacturing Worker
This occupation involves manufacturing processes such as cutting, polishing, electrode attachment, assembly, and inspection of quartz oscillators, producing high-precision electronic components.