Raw Material Processing × Workstyle: Shift Work
25 jobs found.
Sweet Potato Confectionery Worker
Specialized profession responsible for the entire manufacturing process of sweets made from sweet potatoes (sweet potato treats, university potatoes, imo kenpi, etc.).
Fish Dryer (Seafood Product Manufacturing)
A profession that dries fish and shellfish using methods such as salting, dryer machines, or sun drying to produce highly preservable dried products.
Extract Manufacturing Worker (Pharmaceutical Manufacturing)
Technical role involving extraction and purification of pharmaceutical extracts from plant or animal raw materials, followed by mass production in compliance with GMP. Manages manufacturing processes while ensuring quality and safety.
Barley Sorter (Beer Manufacturing)
Specialized occupation that sorts barley, the raw material for beer production, to ensure quality.
Fruit Crusher (Fruit Wine Production)
A manufacturing job that crushes fruits serving as raw materials for fruit wine using pulverizers and other equipment, performing pre-processing to facilitate smooth progression of the brewing process.
Wood Bark Fiber Manufacturing Worker
A job that extracts fibers from wood bark (tree bark) and manufactures raw materials for paper and fiber materials through processes such as drying, washing, and sorting.
Chrysanthemum Nori Maker
Factory worker who uses nori as raw material to process it into chrysanthemum flower shapes, and performs drying, seasoning, and packaging.
Raw Oil and Fat Decomposition Worker
Worker who decomposes animal/plant-derived or mineral oils and fats through chemical and heat treatment to produce intermediate raw materials such as fatty acids and soap bases.
Industrial Agar Manufacturing Worker
Manufacturing occupation that extracts and refines agar derived from seaweed from raw materials and turns it into products. Handles processes such as raw material processing, extraction, concentration, and drying through machine operation.
Ore Crusher (Metal Smelting)
Operators at manufacturing sites who crush ore brought from mines using crushers and pulverizers to prepare it in a state suitable for subsequent metal smelting or beneficiation processes.