Quality Control × Workstyle: Shift Work
811 jobs found.
Continuous Casting Finishing Worker
Specialist who finishes the surface of steel slabs or billets produced by continuous casting machines through processes such as cutting, grinding, and chamfering to ensure dimensions and surface quality.
Wrought Iron Worker
A skilled artisan technician who heats metal materials to high temperatures and forges them using hammers or presses to improve shape and strength.
Copper Smelter
A job that melts and refines copper ore or crude copper products through processes such as electrolysis to produce high-purity copper.
Brazing Worker
A skilled craft job that joins and repairs metal parts using a burner and flux through high-temperature brazing.
Rotary Lathe Operator (Plywood Manufacturing)
Operator who peels logs into veneer using a rotary lathe machine. The peeled veneer becomes raw material for plywood manufacturing.
Knurling Machinist
Specialized technician who processes uneven patterns (knurling) on metal part surfaces using machine tools for anti-slip or decorative purposes.
Refractory Worker (Metal Smelting)
Refractory workers (metal smelting) charge and replace refractories and furnace materials into smelting furnaces, maintaining and managing the melting temperature and internal furnace environment.
Furnace Repairer (Blast Furnace, Converter, Electric Furnace)
This occupation involves construction, repair, and inspection of refractories used on the inner surfaces of steelmaking furnaces such as blast furnaces, converters, and electric furnaces. It handles essential tasks indispensable for maintaining furnace performance and ensuring safety.
Wire Bead Processor (Tire Manufacturing)
Line operator who coats steel wire (bead wire) used in tire beads with rubber and manufactures tire beads after molding and vulcanization.
Vaccine Manufacturing Technician
Specialized technical role using cell culture and fermentation techniques to handle vaccine raw material production, purification, filling, and packaging based on GMP.