Quality Control × Career Path: Supervisor
173 jobs found.
Shuro Broom Maker
Shuro broom makers are artisans and technicians who handcraft brooms using fibers from the shuro palm.
Shokon Indigo Dyer
Artisan who uses natural indigo dye to dye cloth and yarn into a deep indigo color (shokon ai).
Edible Oil and Fat Product Manufacturing Worker
A job that handles the entire manufacturing process from receiving raw materials for edible oils and fats to refining, decolorization, deodorization, and filling, while maintaining quality and hygiene.
Bedding Disinfection Drying Worker
A job that cleans used bedding from hospitals and hotels, then sterilizes and dries it to make it hygienically reusable.
Artificial Pearl Bead Winding Worker (Glass)
This occupation involves applying an artificial pearl coating to glass beads to manufacture uniform, lustrous artificial pearls.
Artificial Gemstone Processor
Occupation that cuts and polishes raw artificial gemstones to finish them for jewelry use. Pursues optical brilliance and quality through precise processing techniques.
Kokoro Dashiko (Wooden Furniture Manufacturing)
A manufacturing job that handles wooden furniture parts processing from assembly to finishing using handwork and machine processing.
Hydraulic Press Worker (Rolling)
A job that involves rolling metal sheets using a hydraulic press machine to form them to specified thicknesses and dimensions.
Aquaculture Worker
A job that involves managing seedlings, feeding, water quality and health management, harvesting, and shipment preparation for seafood in aquaculture facilities in the sea or rivers.
Water Quality Tester (Chemistry)
A profession that analyzes water quality from rivers, lakes, groundwater, etc., using chemical methods and evaluates compliance with environmental standards and regulatory values.