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27 jobs found.
Solar Cell Element Manufacturing Worker
A manufacturing operator who operates manufacturing equipment for solar cell elements in a clean room, performing tasks from material processing to inspection and quality control.
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.
Coater (Photoresist: IC Manufacturing)
This occupation is responsible for uniformly applying photoresist (sensitizer) to wafers in the semiconductor manufacturing process, laying the foundation for lithography quality in subsequent processes.
Transistor Manufacturing Technician (excluding Production Technicians)
Technical position responsible for developing, improving, and operating various process technologies in transistor manufacturing processes.
Semiconductor Circuit Pattern Baking Technician
A technical job responsible for heat-treating photoresist patterns after exposure in the photolithography process of semiconductor manufacturing to fix circuit patterns on wafers.
Semiconductor Diffusion Operator (Semiconductor Manufacturing)
Handles the diffusion process in semiconductor manufacturing, using a diffusion furnace to introduce dopants onto wafers. Performs precise control of temperature, gas, and chemicals to maintain high-quality diffusion conditions.
Semiconductor Material Refiner (Polycrystalline Silicon, etc.)
A manufacturing technical position that purifies polycrystalline silicon and others to high purity and supplies raw materials for semiconductor wafer manufacturing. Operates chemical reaction equipment and high-temperature furnaces, handling everything from raw material preparation to quality control.
Semiconductor Silicon Manufacturing Worker
This occupation involves a series of processes from raw material purification to pulling, cutting, polishing, and cleaning in the silicon wafer manufacturing process to produce high-quality semiconductor substrates.
Semiconductor Manufacturing Engineer
Technical role operating semiconductor wafer processing processes in cleanroom environments, responsible for quality maintenance and equipment upkeep.
Semiconductor Product Processing Worker
Technical occupation that manufactures and processes semiconductor device materials through processing processes such as thin film formation and etching.