Career Path > Manufacturing Line Leader
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483 jobs found.
Woodworking Wood Shaper (Piano Parts Manufacturing)
A profession that uses wood to cut, shape, and polish parts such as soundboards and keyboards used in pianos.
Wood Lathe Operator (Excluding Furniture and Joinery Manufacturing)
Occupation that rotates wood using lathe machines and shapes cylindrical parts or carvings by cutting with blades.
Ruler Manufacturer
Manufacturing technician who performs part processing, assembly, adjustment, and inspection of precision measuring instruments such as rulers and calipers.
Yarn Bobbin Installer
A manufacturing job that installs yarn bobbins (yarn tubes) on looms or warping machines, and performs machine setup and yarn threading operations.
Quenching Finishing Worker
Specialist who performs finishing processes such as polishing and shot blasting on metal products after heat treatments like quenching and tempering, ensuring that hardness, internal structure, and appearance meet standards.
Pharmaceutical Sealing (fūkan) Worker
This occupation fills chemical agents into containers and seals them using dedicated machines or manual labor. To protect product quality, it also performs confirmation tasks and record management.
Hydraulic Worker (Forging Press)
This occupation involves forging metal materials by heating and compressing them using a hydraulic press to achieve predetermined shapes.
Hydraulic Valve Inspector
Occupation that inspects the function and quality of valves used in hydraulic systems, confirming compliance with standards through dimensional, pressure resistance, leak tests, etc.
Hydraulic Press Worker (Ironworks)
A manufacturing job that operates hydraulic press machines to process metal materials into predetermined shapes. Also performs die changes, dimensional inspections, and machine maintenance inspections.
Oil and Fat Settling Worker (Animal and Vegetable Oil and Fat Manufacturing)
A manufacturing job responsible for the settling and separation process of animal and vegetable oils and fats, involving operation adjustment of settling tanks and quality control.