Personality Traits > High concentration

2499 jobs found.

Prepress operator

A technical role in the printing process that creates printing flats from originals, performs film output, plate adjustment, and more.

Reflector Mirror Polisher (Metal)

Specialized profession that precisely polishes metal reflector mirrors to achieve the mirror surface finish required for optical instruments and lighting equipment.

Solder Dipping Worker

Specialist job that immerses metal parts in molten solder for uniform coating.

Soldering Equipment Operator

Soldering equipment operators operate and adjust soldering equipment on production lines to precisely join metal parts and electronic components.

Punching Worker (Metal Press)

A manufacturing worker who uses a metal press machine to punch metal sheets according to dies, producing parts in predetermined shapes.

Punching Worker (Lace Manufacturing Industry)

This occupation involves operating punching machines used in lace manufacturing to create and manage punch cards (perforated cards) for Jacquard looms.

Semiconductor Wafer Manufacturing Equipment Operator

A job that operates various equipment in the semiconductor wafer manufacturing process and manages process progress and quality.

Semiconductor Encapsulation Worker

A job responsible for the manufacturing process of encapsulating semiconductor chips with materials such as resin to form packages.

Semiconductor Assembly Worker

A job that precisely assembles semiconductor chips and parts in a clean room and operates manufacturing equipment.

Semiconductor Assembly Equipment Operator

This occupation involves operating and monitoring chip assembly equipment on semiconductor production lines, handling equipment startup, adjustments, quality control, and simple maintenance.