Position: Purchasing Assistant – Vertical Group We are looking for a Purchasing Assistant. This professional will be responsible for supporting the entire procurement process, conducting quotations, assisting in negotiations with suppliers, and ensuring that required materials are available on time. Responsibilities: * Register and update supplier information; * Maintain organized files and documents related to procurement processes (budgets, quotations, contracts, supplier documentation, etc.); * Prepare protocols and assist in due diligence maintenance; * Monitor delivery schedules and report delays to the responsible buyer; * Request quotations to meet internal demands, including low-complexity requests; * Issue purchase orders and execute internal and low-complexity purchases; * Prepare purchase orders for retroactive processes; * Maintain direct contact with suppliers to resolve pending issues, request adjustments, and follow up on negotiations; * Support supplier research and evaluations; * Assist in preparing purchase orders for various rentals. Benefits: + Meal Voucher + Food Voucher + Transportation Voucher; + Total Pass; + Sesc Rio Partnership; + Education Incentive; + Childcare/School Assistance; + School Supplies Aid; + Unimed Life Insurance fully covered by the company; + Unimed Dental Plan; + Health Plan Vertical Health Project.