Numerical & Quantitative Analysis × Required Skills: Machine Operation
187 matching jobs found.
Pig Rearing Management Worker
A profession that maintains and improves the pig rearing environment through feeding, health management, breeding management, hygiene management, etc., at pig farms.
Brush Manufacturing Worker
Brush manufacturing workers produce various brush products such as paintbrushes, toothbrushes, and cosmetic brushes. They are responsible for everything from preparing raw materials to implanting bristles, forming, finishing, and inspecting, combining machine operations with detailed manual work to maintain quality while achieving mass production.
Brush Bristle Aligner
Artisan who selects and combs animal hair or synthetic fibers—the raw materials for brushes—aligning the bristles to enhance quality.
Plastic Product Cutting Worker
A job that performs finishing operations in the manufacturing process, such as cutting and deburring plastic products before and after molding.
Printed Circuit Board Manufacturing Worker
Job involving processing and inspecting printed circuit boards (PCBs) with formed electronic circuit patterns on the manufacturing line.
Press Operator (Styrofoam)
Operator who heats and presses Styrofoam (EPS) beads or blocks inside a mold to form products of various shapes.
Heikyubu Manufacturing Worker
A job that involves processing and molding Heikyubu products using non-metallic materials, and is responsible for quality inspection and line monitoring.
Base Assembler (Light Bulb Manufacturing)
A manufacturing job that assembles and inspects the base (metal socket part) of light bulbs using machines or by hand.
Paper Honeycomb Manufacturing Worker
A job that processes paper into a honeycomb shape to manufacture lightweight, high-strength honeycomb cores.
Veneer (Veneer Sheet) Manufacturer
A job that manufactures veneer (veneer sheets) by thinly slicing logs, and manages quality inspections and drying processes.