Problem Solving × Workstyle: Cleanroom
20 matching jobs found.
Transistor Production Engineer
Transistor production engineers develop and optimize each process in transistor manufacturing, taking charge of improving yield in mass production lines as a technical role.
Emulsion Worker (Photographic Sensitizing Materials)
A manufacturing technician who prepares and manufactures emulsions used in photosensitive materials such as photographic films and printing paper, and performs quality control.
Semiconductor Etching Worker
Manufacturing operator who forms fine patterns on semiconductor wafers through chemical and physical etching processes.
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 Material Refining Equipment Operator
Manufacturing operator who operates and monitors equipment to produce high-purity materials for semiconductor devices from raw materials, while maintaining quality and yield.
Semiconductor Integrated Circuit (IC) Manufacturing Worker
Responsible for the manufacturing processes of semiconductor integrated circuits (ICs), operating and managing wafer processing, etching, film formation, inspections, etc., in a cleanroom environment. This is an operational job.
Semiconductor Manufacturing Equipment Inspector
Technical job that inspects and checks the performance and safety of semiconductor manufacturing equipment, maintains it to ensure proper functioning, and keeps records.
Phototransistor Manufacturing Worker
Manufacturing operator responsible for the production process of phototransistor elements in a cleanroom, performing equipment operation and quality inspection.
Vaccine Production Technician
Technical position responsible for process design, equipment operation, and quality control in mass production of vaccines.