Shift work × Career Path: Quality Control Engineer

87 jobs found.

Nonferrous Metal Converter Worker (Converter Worker)

A technical job that melts and refines raw materials in nonferrous metal melting furnaces, operates converters to remove impurities, and adjusts to the specified composition.

Nondestructive Testing Worker (Railway Vehicles)

Specialized technical role that performs nondestructive testing such as ultrasonic flaw detection and radiographic testing on various parts and welds of railway vehicles to detect internal defects and material degradation, ensuring safety.

Non-Destructive Testing Worker (General-purpose, Production, and Business Machinery and Equipment)

A job that uses methods such as ultrasonic, radiographic, magnetic particle, and penetrant testing to perform non-destructive inspections on machinery and equipment, evaluating the presence of defects and quality.

Surge Arrester (Arrester) Manufacturer

A profession that manufactures surge arresters (lightning arresters) to protect power equipment from overvoltages such as lightning surges. Involves assembling parts, testing, and quality control to ensure safety and reliability.

Fly Ash Cement Manufacturing Worker

Worker who operates cement production equipment using fly ash, a by-product of coal-fired power plants, as the main raw material, performing tasks from raw material blending to firing and pulverization.

Frit Worker

This occupation involves mixing, melting, cooling, crushing, and sieving glass raw materials to manufacture frit (glass frit) for glazes and ceramics.

Decomposition Worker (Chemical Industry)

A job that operates decomposition processing equipment for chemical products to recover raw materials and treat waste liquids.

Powder Metallurgy Sintering Worker

A technical job that forms metal powder and sinters it at high temperatures to manufacture precision parts. Handles press forming, degreasing, sintering, post-processing, and inspection.

Pellet Processing Worker (Semiconductor Product Manufacturing)

In semiconductor manufacturing, processes raw powder into pellets of specified shape and dimensions and stably supplies them to subsequent processes. A manufacturing operator responsible for equipment operation, quality control, and process management.

Boiler Vessel Manufacturing Equipment Operator

A job that operates equipment to process metal sheets for boilers and pressure vessels, performing sheet metal fabrication, welding, and assembly.