CERTIMET, a calibration company, is seeking a MALE PURCHASING ASSISTANT for San Luis. **Requirements:**  Minimum 6 months of experience  Knowledge of supplier registration.  Knowledge of purchasing and quotations.  Availability to work Monday–Friday, 8:00 AM–6:00 PM, and Saturdays, 8:00 AM–11:00 AM in San Luis (reference: behind Videna). **Responsibilities:**  Handle all oral or written communication with suppliers to expedite procurement processes, maintaining records of all issued/received documentation.  Report non-conforming products and the corresponding management status to the Administrator to validate warranties and arrange material returns to suppliers.  Conduct evaluations of suppliers for critical supplies.  Submit monthly performance indicators on the actual timeline of the Purchasing process.  Prepare a list of approved suppliers, subject to approval by General Management.  Maintain up-to-date supplier databases and procurement records.  Manage domestic purchases according to requests from CERTIMET users.  Deliver complete and timely invoices and purchase folders to the Accounting Department.  Prepare a list of critical supplies required by the Laboratory Department, verified by the Laboratory Head.  Conduct supplier evaluation, selection, and performance monitoring.  Contact suppliers to confirm received proformas and prepare purchase orders and/or requests. Employment type: Full-time Salary: S/.1,130.00 – S/.1,500.00 per month Application questions: * Are you a Technical or University graduate/student in Administration or Accounting? * Do you have at least 1 year of purchasing experience? (Industrial sector preferred) * Do you have experience and/or basic knowledge of accounting, purchase orders, quotations, and imports? * Do you have experience/knowledge of booking national and international air and land transportation? * Please provide your WhatsApp number. * Are you available to work in Surco Monday–Friday, 8:00 AM–6:00 PM, and Saturdays, 8:00 AM–11:00 AM? (Reference: near Ricardo Palma University) * In which district do you reside? Are you available to start work this week? We do not conduct virtual interviews. * You must have direct, hands-on purchasing experience, clearly stated in your CV to be considered; other positions or responsibilities will not be taken into account. Work location: On-site employment