High concentration × Workstyle: On-site Work
35 jobs found.
Machine Tool Manufacturing Engineer
A specialized profession responsible for manufacturing, assembly, adjustment, and quality inspection of machine tools, supporting high-precision cutting technology.
Rock Drilling Machine Operator
Specialist who operates and manages boring machines and similar equipment used to drill holes in bedrock.
Submerged Arc Welder
Specialized technician who generates an arc under powdered flux and joins thick plate structural materials and others with high quality using automatic or semi-automatic equipment.
Finishing Stonemason (Stone Processing)
A profession that cuts and polishes stone materials to finish buildings and monuments.
Shield Worker (Civil Engineering)
Civil engineering machine operator who operates large shield machines to perform tunnel excavation and lining installation.
Automatic Electric Welding Machine Operator
Specialized worker who operates automatic welding machines to continuously weld metal parts.
Shinto Altar Carpenter
Traditional craft artisan who designs, manufactures, and restores wooden Shinto ritual implements used in shrines.
Kokoro-dashi-ko (Wooden Joinery Manufacturing)
A profession that processes lumber to manufacture joinery (doors, windows, shutters, etc.). Measures dimensions based on drawings and handles the entire process from cutting, planing, assembly, to finishing.
Layout Worker (Carpenter)
Specialized profession that accurately sets out reference lines, heights, and positions using ink (chalk marks), laser layout machines, transits, etc., prior to installing columns, beams, walls, etc., at construction sites.
Ship Fittings Woodworker
Ship fittings woodworkers are craftsmen who process, assemble, and finish wooden parts and decorations used in ships.