JIS Standards × Workstyle: Shift work
8 jobs found.
Zinc Plate Inspector
Inspects the surface condition, thickness, and quality of zinc-plated metal sheets and removes defective products.
Synthetic Fiber Inspection Technician
Synthetic fiber inspection technicians conduct physical and chemical tests based on JIS standards for synthetic fiber products such as polyester and nylon, and evaluate their quality as specialists.
Metal Testing Technician
Metal testing technicians evaluate and analyze the mechanical properties and chemical composition of metal materials, supporting product quality assurance and research and development as specialized professionals.
Metal Heat Treatment Inspector
This occupation involves inspecting the hardness, microstructure, and surface defects of metal parts or materials after heat treatment using various testing equipment and managing quality.
Precision Measurement Worker (Ironmaking and Steelmaking)
Specialized technician who measures dimensions, shapes, chemical compositions, and mechanical properties of metal materials and products generated in ironmaking and steelmaking processes using various measuring instruments, and inspects whether they meet quality standards.
Cement Tester
A technical role that evaluates performance and standards compliance through various tests from cement raw materials to post-hardening quality, ensuring quality assurance.
Dyeing Testing Technician
A technical role that evaluates dyeability, color fastness, and other properties of textile products using various testing equipment, and verifies compliance with quality standards and criteria.
Textile Product, Clothing, and Fiber Product Inspector
Occupation that inspects and evaluates the quality of textile products, clothing, and fiber products. Performs appearance inspections, dimensional checks, and physical property tests to confirm compliance with quality standards.