Personality Traits > High concentration
Filter by
2499 jobs found.
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.
Light Alloy Welder (Gas Welding)
A specialized technical job that manufactures and repairs light alloy parts by using oxygen and combustible gases to join and shape light alloys such as aluminum alloys.
Slide Rule Manufacturer
Slide rule manufacturers process and assemble each part of the slide rule, and perform scale engraving and calibration as manufacturing technicians.
Timekeeper
A specialist who accurately measures, records, and manages the time of sports competitions.
Molding Worker (Fine Ceramics Product Manufacturing)
Manufacturing occupation that fills molds with fine ceramics raw material powder and forms it to create product shapes.
Ruled (kei) Line Printing Worker
A profession that operates printing machines to accurately print ruled lines in large quantities on ledgers, notebooks, and similar items.
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.