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69 jobs found.
Quartz Oscillator Manufacturing Worker
This occupation involves manufacturing processes such as cutting, polishing, electrode attachment, assembly, and inspection of quartz oscillators, producing high-precision electronic components.
Screen Mask Manufacturer
A job that handles the manufacturing process of metal screen masks (precision metal mesh patterns), performing cutting, attachment, etching, inspection, etc.
Plate-making Worker (Excluding Electronic Plate-making)
A job that manually uses film or plates to expose, develop, and chemically process printing plates for plate-making.
Diode Manufacturing Worker
This occupation involves operating various semiconductor process equipment in a clean room during the diode manufacturing process to maintain and improve yield and quality. It stabilizes the process through equipment parameter management, inspection, and measurement.
Large-Scale Integrated Circuit Manufacturing Worker
This occupation involves process control and equipment operation to manufacture large-scale integrated circuits (LSI/VLSI) on silicon wafers, including photolithography, etching, thin film deposition, CMP, etc.
Storage Battery Etching Worker
Manufacturing job that forms fine patterns on storage battery electrode plates and related parts using photolithography and chemical etching.
Electric Copperplate Engraver
A skilled trade that uses electricity to electrodeposit copper onto metal plates to manufacture printing copperplates.
Transistor Manufacturing Worker for Electronic Devices
Technical job involving processing, inspection, assembly, and testing of semiconductor wafers in the mass production process of transistors mounted on electronic devices.
Transfer plate maker
A job that creates printing plates using chemical processes such as exposure, development, and etching from film originals.
Transfer Mark Plate Maker
Specialized profession that produces plates (such as screen plates or metal plates) used for transfer mark printing and manages their quality. Performs development of photosensitive films and etching processes to support the transfer printing process onto products.