Factory Work × Personality Traits: High concentration
684 jobs found.
Crankpin Lathe Worker
Skilled worker who processes the shape and dimensions of crankpin parts with high precision using a general-purpose lathe.
Glove Manufacturer
Manufacturing job responsible for cutting glove materials, sewing, press processing, finishing, and inspection.
Theodolite (Theodolite) Assembler
Specialized manufacturing occupation that assembles, adjusts, and inspects parts of theodolites (theodolites). Requires advanced skills in both optics and mechanics, along with precise workmanship.
Instrument Fitter (Optical Machinery)
Specialized profession that assembles precision parts of optical microscopes, telescopes, and various measuring instruments, and conducts operation tests and adjustments.
Instrument Assembler (General-purpose, production, and business machinery)
A manufacturing job that assembles parts of precision instruments and industrial machinery and equipment, performs adjustments and inspections, and ensures product quality.
Instrument Manufacturer (Electronic Type)
Manufacturing job involving assembly of electronic components, soldering, wiring, adjustment, and inspection of electronic measuring instruments and optical machinery.
Slide Rule Manufacturer
Slide rule manufacturers process and assemble each part of the slide rule, and perform scale engraving and calibration as manufacturing technicians.
Lead Wire Worker (Light Bulb Manufacturing)
A manufacturing job specializing in the lead wire connection process, connecting the filament inside the light bulb to the external electrodes using thin wires.
Measuring Instrument Adjuster
Manufacturing and maintenance technician who performs accuracy adjustment, inspection, and calibration of various measuring instruments.
Weighing and Measuring Instrument Assembler
A manufacturing job that assembles parts of precise weighing and measuring instruments and optical machinery, and performs adjustments and inspections.