Cautious × Workstyle: Cleanroom
13 jobs found.
Ampoule Filling Worker
Manufacturing operator who fills and seals pharmaceutical ampoules in a sterile environment and performs quality inspections.
Nucleic Acid Production Engineer
Technical position that designs, operates, and manages manufacturing processes for nucleic acid (DNA/RNA) molecules from research and development to mass production.
Photosensitive Material Manufacturing Worker
A manufacturing technical position that chemically synthesizes photosensitive agents (such as photoresists) used in photolithography and semiconductor manufacturing, and performs quality control.
Photosensitive Material Manufacturing Equipment Operator
A job that synthesizes raw materials for photosensitive agents, operates reaction equipment and purification equipment, and manages the manufacturing process.
Ointment (Kōzai) Worker (Pharmaceutical Manufacturing)
Ointment workers manufacture ointments and creams for pharmaceuticals, handling a series of processes including weighing and mixing raw materials, heating, emulsification, filling, and packaging.
Magnetic Recording Media Manufacturing Worker
Manufacturing operator who produces magnetic recording media such as hard disks and magnetic tapes.
Electron Tube Production Engineer
Technical role responsible for the manufacturing process of electron tubes (vacuum tubes), from glass forming to electrode assembly, vacuum sealing, heat treatment, and inspection.
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 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 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.