Numerical & Quantitative Analysis × Personality Traits: High concentration
1294 matching jobs found.
Well Drilling Machine Operator
A profession that operates well drilling machines to excavate and manage wells and boreholes for groundwater utilization and geological surveys.
Thread Winder (Bookbinding Industry)
The thread winder (bookbinding industry) is a specialist who prepares and winds thread for sewing pages with thread in the bookbinding process for books and booklets. They manage the length and quality of the thread using manual methods or bookbinding machines to improve the efficiency of the thread sewing process.
Thread Joiner
A job that joins broken threads or excess length threads in the spinning process, maintaining thread continuity to smoothly advance the production line.
Roving Worker
A manufacturing job in the process before turning natural fibers such as cotton and wool into yarn, involving uniform mixing and alignment of fibers and smoothing them with a roving machine.
Inert Gas Arc Welder
Specialized profession that performs arc welding while protecting the molten pool with inert gas (argon or helium). Precise operation is required to obtain high-quality weld joints.
Burr removal worker
This occupation involves removing burrs (unnecessary protrusions) generated during the processing of metal products to refine the product's shape and quality.
Non-Apparel Sewing Machine Worker
A job that operates industrial sewing machines to assemble and sew non-apparel textile products such as bags and curtains.
Clothing Special Sewing Machine Worker
Specialized skilled worker who uses special sewing machines for detailed clothing processing. High precision is required for buttonholes, zipper attachment, etc.
Casting Defect Removal Worker
Specialized manufacturing site job that removes surface defects such as burrs, risers, sand pits, and sinks from metal products after casting using manual labor or machine tools, and finishes dimensions and appearance to specifications.
Casting Core Removal Worker
This occupation involves attaching the necessary core (core) to the sand mold when pouring metal in sand casting and preparing the casting mold.