**Company Description** * SGS is a Swiss multinational company, the world leader in inspection, verification, analysis and certification services for products and services, with more than 2,600 offices and laboratories worldwide. In Peru, we operate in most economic sectors such as mining, agriculture and fishing, being part of the value chain of their products and services **Job Description** * Copper & Molybdenum Flotation Tests * Comminution Tests: Bond Work Index, SGI and Abrasion Index * Sedimentation Tests (Flocculant and/or Coagulant) * Particle Size Analysis (Grinding & Flotation) * Metallurgical tests for reagent evaluation * Hydrodynamic characterization of Bulk Plant flotation cells **Planning and Sampling in Concentrator Plant**: * + Grinding circuit: SAG Mill, Ball Mill, Pebble Crusher, Vibrating Screen (Under Screen / Over Screen), Cyclone cluster (feed underflow and overflow) + Bulk flotation circuit (global or staged sampling Ro-Scv, regrind stage, Cleaner stage) + Moly flotation circuit (global or staged sampling Ro-Scv, regrind stage, Cleaner stage) + Sampling in concentrate storage areas and emergency ponds for monthly concentrator plant inventory **Requirements** * Graduate or bachelor's degree in Metallurgical Engineering or Metallurgy. * Minimum 2 years of experience in similar positions. * Valid driver's license from category A1 (Essential). * Theoretical foundation in sampling and sample preparation. * Theoretical and practical knowledge in flotation testing. * Strong communication and interpersonal skills. **Additional Information** * Payroll inclusion from the first day. * Life insurance as per law. * Corporate agreements.