Personality Traits > High Concentration
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2128 jobs found.
Milk Bottle Inspector (Milk Production)
A job that inspects the appearance, fill level, hygiene condition, etc., of milk bottles to confirm that products meet standards.
Milk Bottling Worker
A job that handles the production line from filling milk into glass bottles, including capping, labeling, and packaging.
Life Jacket Filler
A manufacturing job that evenly fills buoyancy materials into the interior of life jackets to provide appropriate buoyancy and shape.
Soundboard Craftsman (Musical Instrument Manufacturing)
Craftsman who shapes and adjusts soundboards from wood, which significantly affect the acoustic quality of musical instruments, to produce parts with optimal acoustic characteristics.
Tempered Glass Worker
A tempered glass worker is a manufacturing technician who produces and inspects strengthened tempered glass through processes of heating and quenching flat glass to enhance its strength.
Gyokuro Manufacturing Worker
A profession that processes tea leaves grown under covers through processes such as steaming, rolling, and drying to produce the premium green tea 'Gyokuro'.
Fish Finder Manufacturing Worker
Manufacturing technician who assembles electronic components, adjusts, and performs operational inspections for fish finders (gyotanki).
Fishing Net Lead Attacher (Fishing Net Manufacturing)
A manufacturing job that attaches lead weights evenly to the meshes or edge threads of fishing nets to sink the net to the prescribed depth.
Awl (drill) Manufacturing Worker
A metal processing occupation that cuts and grinds steel materials to manufacture awls (drill bits) with high precision.
Gold and Silver Ornament Craftsman
Traditional craft occupation that decorates lacquerware and artisanal products using gold leaf, silver leaf, and ornamental metal fittings.