Line Operator × Personality Traits: Strong sense of responsibility
93 jobs found.
Candy Manufacturing Worker
Candy manufacturing workers heat and mix sugar, starch syrup, etc., cool and form them to produce candies. They handle everything from raw material weighing to packaging and quality control, and are required to maintain a hygienic production line.
Gyoza Wrapper Maker
Gyoza wrapper makers mass-produce gyoza wrappers by handling ingredient mixing, kneading, rolling, forming, dusting, and packaging in an integrated food manufacturing role.
Silverer (Mirror Manufacturing)
A silverer is a skilled worker who forms a silver reflective film on the back of glass substrates to manufacture mirrors.
Granulated Sugar Manufacturing Worker
A profession that refines sugar solution extracted from sugarcane or sugar beets and mass-produces granulated sugar through processes such as crystallization, centrifugation, and drying.
Light Metal Rolling Worker
This occupation involves heating light metals (such as aluminum or magnesium alloys) at high temperatures and forming them into thin sheets or strips using rolling mills. It covers a wide range of tasks from machine operation to quality control and safety measures.
Grinding Wheel Manufacturing Worker
A job that manufactures grinding wheels by mixing abrasives and binders, forming, sintering, and finishing.
Raw Material Charging Worker (Chemical)
This occupation is responsible for weighing various raw materials in specified quantities and charging them into equipment on chemical manufacturing lines.
Hardboard Press Worker
This occupation manufactures hardboards by mixing wood fibers and resin and using high-temperature and high-pressure press machines. Handles everything from raw material preparation to forming and quality control.
Synthetic Rubber Manufacturing Engineer
A technical position that manages and operates the entire process from raw material blending to polymerization, kneading, molding, and vulcanization of synthetic rubber to produce stable products.
Sterilization Heating Worker (Bottled Product Manufacturing)
A manufacturing job that handles the heat sterilization process of bottled products, which are preserved foods, managing temperature and time, monitoring the line, and cleaning and sterilizing equipment.