Physical Stamina & Endurance × Workstyle: Line work
535 matching jobs found.
Welding Technician (Excluding Development Engineers)
A technical job that joins metal materials using various welding methods for manufacturing and repairing machine parts and structures. Also handles quality control and safety management.
Rakugan manufacturer
Artisan who manufactures traditional Japanese rakugan using sugar and glutinous rice flour as raw materials, performing processes such as kneading, molding, drying, and packaging.
Lacquer manufacturing worker
A job that compounds lacquer (organic solvent-based paint) from raw materials, manufactures it as a product, and performs quality management.
Peanut Oil Manufacturer
A profession that extracts oil from peanuts and manufactures edible oil through refining processes.
Baby Food Manufacturing Worker
A job that produces baby food and infant formula for babies through consistent manufacturing processes, ensuring quality and hygiene.
Potassium Sulfide Manufacturing Worker
Industrial production worker who manufactures potassium sulfide through chemical reactions and process management.
Green Tea Manufacturing Worker
Green tea manufacturing workers produce high-quality green tea products through processing steps such as tea leaf selection, steaming, rolling, and drying.
Crucible Manufacturing Equipment Operator
This occupation involves operating manufacturing equipment for ceramic crucibles, handling everything from raw material blending to forming, drying, firing, and inspection in an integrated manner.
Cold Drawing Worker
Cold drawing workers pass metal bar stock through a die (drawing die) at room temperature, performing drawing processes to reduce the diameter while elongating it. This occupation produces products that require high dimensional accuracy and surface quality.
Cooling Operator (Soft Drink Manufacturing)
A manufacturing job in the soft drink production line that cools and monitors products to the appropriate temperature to maintain quality.