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23 matching jobs found.

Semiconductor Element Manufacturing Worker

Manufacturing technical position that operates and manages various processes to form fine circuit elements on semiconductor wafers.

Phototransistor Manufacturing Worker

Manufacturing operator responsible for the production process of phototransistor elements in a cleanroom, performing equipment operation and quality inspection.

Metal Mask Original Plate Manufacturer

Technical job manufacturing metal mask originals for screen printing used in semiconductor manufacturing and printed circuit board mounting.