Job Summary: We are seeking an Industrial Assembler with experience in mechanical assembly and piping for flow calibration circuits, working with precision in industrial systems. Key Highlights: 1. Working for a global leader multinational in metrology and calibration 2. Development in a collaborative and innovative environment 3. Focus on equipment reliability across various sectors Trescal is a French multinational present in over 30 countries and a global reference in calibration and metrology services. We operate with excellence to ensure the reliability of equipment and processes across multiple industrial sectors. If you seek professional development, innovation, and a collaborative environment, join our team! **Responsibilities:** Assemble and install mechanical, hydraulic, and pneumatic components in flow calibration circuits (e.g., flow meters, regulating and shut-off valves, filters, heat exchangers, piping, fittings, etc.); Assemble high- and low-pressure piping (metallic and non-metallic) for gas conveyance, ensuring line cleanliness and proper preparation; Interpret and follow technical drawings, engineering flow diagrams (P&ID – Piping and Instrumentation Diagram), assembly schematics, and material specifications; Position, level, and align equipment and accessories to ensure precise circuit operation. **Education:** Completed High School. Technical course in Mechanical Engineering, Electromechanical Engineering, Industrial Assembly, or related fields is desirable; **Required Qualifications:** Proven solid experience in industrial mechanical assembly, preferably with high-pressure piping systems or fluid/gas conveyance systems; **Desired Competencies:** Previous experience in Calibration Laboratories, Metrology, or Oil & Gas Industry. Basic welding knowledge for minor adjustments (shielded metal arc welding, TIG/MIG). Fundamentals of instrumentation and control. **Benefits:** Meal/Voucher Allowance (VR/VA) Transportation Allowance (VT) Totalpass Unimed Costa do Sol Health Insurance MetLife Dental Insurance Life Insurance **Working Hours:** Monday to Thursday – 7:00 AM to 5:00 PM, with a 1-hour break; Friday – 7:00 AM to 4:00 PM, with a 1-hour break. **All our positions are open to persons with disabilities (PwD), as well as candidates of all identities, backgrounds, and profiles.**