Strong sense of responsibility × Recommended Skills: Quality control
90 jobs found.
Amalgamation Smelter (Gold Smelting)
A type of non-ferrous metal smelting where mercury is mixed with gold ore to form amalgam, and mercury is removed by heating and evaporation to recover gold.
Converter Worker (Non-Ferrous Metal Smelting)
Specialized profession that transfers molten non-ferrous metals into a converter and refines them through operations such as oxygen blowing.
Powder medicine worker (pharmaceutical manufacturing)
Manufacturing job responsible for the production process of powdered medicines (powders), including weighing, mixing, particle size adjustment, filling, and packaging.
Finishing Worker (Cardboard Box Manufacturing)
This occupation handles the final finishing process of cardboard boxes, performing cutting, folding, bonding, inspection, etc., to complete products ready for shipment.
Finishing roll worker
Occupation responsible for the finishing process in rolling metal products such as steel sheets to achieve the specified thickness and surface quality.
Shiokara manufacturer
Job of salting squid or seafood, fermenting and aging to manufacture shiokara.
Brewery Assistant (Sake Brewing)
Primarily assists in each process of sake brewing under the instructions of brewery workers or master brewers.
Drawing press worker
A manufacturing job that operates press machines to perform drawing and punching processes on metal sheets to form parts.
Photo Developer
Occupation involving the development and printing of film photographs. Uses darkrooms and developing equipment to produce photo prints from film.
Purification Worker (Non-ferrous Metal Smelting)
Operator who manages and operates purification tanks in the electrolytic refining process of non-ferrous metals to produce high-purity metals.