Machine Operation × Personality Traits: Cooperative

116 jobs found.

Block Manufacturing Worker

Manufacturing worker who performs line operations from mixing raw materials for concrete blocks to molding, drying, and inspection.

Powdered Sugar Worker (Powdered Milk Manufacturing)

A manufacturing job that heat-sterilizes raw milk and processes it into powder form using spray dryers, etc. Also responsible for quality inspection, packaging, and hygiene management.

Base Assembler (Light Bulb Manufacturing)

A manufacturing job that assembles and inspects the base (metal socket part) of light bulbs using machines or by hand.

Bento Preparer

A job that handles a series of manufacturing processes such as preparing ingredients, cooking, plating, packaging, and inspection for bento at factories or specialty stores.

Textile Products, Clothing, and Fiber Products Production Equipment Operator

This occupation involves operating, adjusting, inspecting, and maintaining equipment that produces fiber products and clothing through processes such as spinning, weaving, knitting, dyeing, and finishing.

Vacuum Flask Manufacturing Worker

A profession involving assembly, inspection, and quality control of vacuum-insulated containers (vacuum flasks) on the manufacturing line.

Bean Flour Manufacturing Worker

Occupation of manufacturing bean flour using soybeans as raw material through processes such as washing, dehulling, crushing, drying, and grading.

Condiment Manufacturing Worker

A profession that manufactures condiments and spices such as shichimi togarashi and sansho powder through processes like grinding, mixing, and drying.

Oil and Fat Product Manufacturing Worker

A profession that manufactures oil and fat products such as edible oils, margarine, and soap bases using vegetable and animal fats as raw materials.

Rag Worker (Shoddy Worker)

An occupation that manufactures recycled fibers (shoddy wool) using discarded clothing and fiber scraps as raw materials.