A company with extensive experience in the minerals analysis sector is seeking **Senior Quality Coordinators** for our operations in Matarani, Arequipa. **What will you do with us?** * Lead and manage the quality assurance system in Supervision and LEF, according to ISO/IEC 17025, ISO/IEC 17020, ISO 9001 and other applicable standards related to cargo quality and safety, ensuring regulatory compliance, system effectiveness, and staff development. * Lead the quality control system in Supervision and LEF by managing "Inspections/OPT", non-conformities or other mechanisms, ensuring valid and compliant results. * Assume technical responsibility in Supervision and LEF processes, guaranteeing the proper application of sampling standards, physical tests, laboratory management, inspection and cargo safety, ensuring consistent criteria and specialized support. **What do we need from you?** * Graduate, bachelor's degree holder, or graduate in Chemistry, Mining, Industrial Engineering, Metallurgy or related fields in the minerals industry. * 3 years of certified experience performing laboratory tests. * 1 year of experience in laboratory quality management. (Evaluation will be conducted) * Knowledge of NTP ISO/IEC 17025, ISO 9001, ISO 10251 and NTP-ISO 122.015, ISO 12743 and NTP-ISO 122.013, ISO 13292, 12744 and ISO 17025. * Knowledge of the IMSBC Code and tests for Density, Angle of Repose, Flow Table for FMP/TML determination. * Knowledge in Metrology, statistics, and conducting internal audits. * Knowledge in validation and/or verification of test methods and estimation of measurement uncertainty. * Proficiency in Microsoft Office (Excel, Word, Windows). * Availability to work in Central Lima and visit our warehouses in Callao and Ventanilla. (Essential) * Leadership skills, analytical ability, strong communication skills, and teamwork. **What do we offer you?** * Basic salary * Biweekly and timely payment * Pleasant working environment * Continuous training * Opportunities for professional and career growth * Transportation provided for visiting our warehouses during work activities * All statutory benefits **Join our team!** Job type: Full-time Salary: S/.3,999.00 - S/.4,000.00 per month Application questions: * Which district do you live in and how old are you? * Do you hold a degree, bachelor's title, or have graduated in Chemistry, Mining, Industrial Engineering, Metallurgy or related fields in the minerals industry? * Do you have 3 years of certified experience performing laboratory tests? * Do you have 1 year of experience in laboratory quality management? There will be an evaluation. * Do you have knowledge in Metrology, statistics, and conducting internal audits? Work location: On-site job