Clean room work × Personality Traits: Patient
12 jobs found.
Escapement Assembler (Watch Manufacturing)
Specialist who assembles the escapement (the heart of mechanical watches) using microscopes and precision jigs, and performs fine adjustments and lubrication of tiny parts.
Exterior Assembler (Watch Manufacturing)
A manufacturing job that precisely assembles watch exterior parts and ensures quality
Optical instrument disassembly and cleaning worker
Specialized job that disassembles optical instruments, cleans and inspects each part, and reassembles them.
Optical Lens Manufacturing Engineer (Excluding Production Engineers)
Specialized technician responsible for manufacturing processes such as cutting, grinding, polishing, and coating of optical lenses, producing high-precision optical components.
Crystal Cutting Worker (For Crystal Oscillators)
In crystal oscillator manufacturing, cuts and polishes raw crystal stones to finish them into the required thickness and shape.
Quartz Watch Movement Assembler
Specialized profession that assembles, adjusts, and inspects parts of quartz watch movements (the mechanical heart) using crystal oscillators.
Quartz Oscillator Inspector
A manufacturing technical job that inspects the performance and quality of quartz oscillators used in electronic devices with various measuring instruments and confirms compliance with standards.
Stopwatch Assembler
A job that assembles stopwatch parts, performs adjustments and inspections, and manufactures products with precise timing functions.
Watch Parts Inspector
Occupation that inspects metal parts for watches using magnifiers and measuring instruments to ensure quality.
Semiconductor Device Refiner
Technical job that refines high-purity silicon raw materials using chemical and physical methods to manufacture semiconductor device materials.