Process Engineer × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
65 jobs found.
Ammonia Synthesis Operator
Plant operation technician who operates, monitors, and controls ammonia synthesis equipment using the Haber-Bosch process with natural gas, etc. as raw materials.
EDC (Ethylene Dichloride) Manufacturing Worker
A job that operates, monitors, and maintains chemical plants manufacturing ethylene dichloride from ethylene and chlorine.
EVA (Ethylene Vinyl Acetate) Manufacturing Worker
Job involving operating the manufacturing plant for synthetic resin (EVA) primarily made from ethylene vinyl acetate, managing and operating processes from polymerization to molding and foaming.
Printing Photosensitizer Manufacturing Worker
This occupation involves blending raw materials, synthesis, purification, and inspection of photosensitive agents (photoresists) used in printing.
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.
Wafer Manufacturing Worker
Manufacturing technician responsible for processes such as cutting, grinding, cleaning, and inspecting silicon wafers.
Wafer Cleaning Worker
This occupation involves cleaning the surface of wafers with chemicals or water in the semiconductor manufacturing process to remove impurities and residues.
Esterification Reaction Worker (Chemical Fiber)
Manufacturing job responsible for operating and managing reaction equipment that performs esterification for raw materials of chemical fibers.
Carbide Manufacturing Worker
A field worker in chemical manufacturing who synthesizes carbide products such as calcium carbide in electric furnaces and provides them as industrial raw materials or intermediates.
Surfactant Manufacturing Worker
A job that operates and monitors the manufacturing process of surfactants in a chemical plant, performing quality control and safety management.