Job Summary: We are seeking an experienced CNC lathe and milling operator to manufacture single parts and short production runs for railway machinery, with technical autonomy and precision. Key Points: 1. Manufacturing of single parts and short production runs for railway machinery. 2. Technical autonomy in machine setup and adjustment. 3. Appreciation of precision, technical judgment, and attention to finishing details. We are looking for a CNC lathe and milling operator with experience to work in the railway sector in Zaragoza. A valid Spanish driving license (Class B) and fluent spoken and written Spanish are mandatory. A minimum of four years’ verifiable experience in similar positions is required. Responsibilities include operating machining centers and CNC lathes equipped with Y-axis. The position involves manufacturing single parts and short production runs for railway machinery, as well as special assemblies designed by the company itself. Technical autonomy in machine setup and adjustment, along with precision, technical judgment, and attention to finishing details, will be highly valued. Proficiency in using measuring instruments and strict adherence to safety regulations are essential, as is the ability to collaborate effectively within a team and coordinate with other departments such as assembly, welding, and engineering. A permanent contract is offered, with an annual gross salary ranging between 25.000 and 34.000 euros. Working hours are Monday to Thursday from 08:00 to 17:30, and Friday from 08:00 to 14:00. Experience operating HAAS machinery will be considered a strong advantage.