Required Skills > Quality control
Filter by
47 jobs found.
Papermaking worker
Industrial technician who uses pulp as raw material and operates papermaking machines to manufacture paper sheets. Handles everything from machine operation to quality control and maintenance inspections.
Jōshinko Manufacturing Worker
Jōshinko manufacturing workers are operators who mass-produce jōshinko through processes such as washing rice, steaming, drying, grinding, and sieving.
Starch manufacturing worker
A manufacturing job that extracts starch from potatoes, cassava, etc., dries and pulverizes it, and turns it into products.
Pearl Processing Worker
A profession that sorts pearls from drilling holes, polishing, luster inspection, coating, linking, etc., to finish them as products.
Koji Maker (Alcoholic Beverage Manufacturing)
Specialist job that attaches and cultivates koji mold on steamed rice to produce and manage koji, which forms the foundation of sake brewing.
Shoe Upper Sewing Machine Operator
A manufacturing job that sews the upper part (vamp) of shoes using industrial sewing machines and handles the pre-assembly process for products.
Cleaning worker (buildings and facilities)
A profession that cleans the interiors and exteriors of buildings such as office buildings and commercial facilities to maintain a hygienic and comfortable environment.
Oil Refiner (Animal and Vegetable Oil Manufacturing)
This occupation involves operating and monitoring machinery for processes such as pressing, solvent extraction, degumming, neutralization, decolorization, and deodorization in the extraction and refining stages of animal and vegetable oils and fats to manufacture high-quality oil and fat products.
Ore Dresser
Worker who separates and recovers useful minerals from ore using physical and chemical methods and processes them into concentrate ore.
Medium White Sugar Manufacturing Worker
Manufacturing worker responsible for producing medium white sugar, one of the sugar refining processes. Processes raw sugar, managing and operating the crystallization, centrifugation, and drying processes.