**Location: Presencial \- Cubatão/SP** **Company: Hidromar Indústria Química Ltda.** Job Description: We have an opportunity for **Buyer** at our **Cubatão/SP** facility. We are looking for proactive, organized professionals with strong negotiation skills. Responsibilities: * Research the supplier market, collect price quotes, and register new suppliers; * Identify purchasing opportunities and alternative supply sources; * Monitor purchase orders to ensure on-time deliveries; * Prepare management reports with cost and volume data, supporting decision-making. Work Mode: Presential – Cubatão/SP Employment Type: Full-time CLT