Purchaser

Company Overview

Wonder® Engineering Technologies is an ISO 9001 certified instrument supplier based in Singapore, serving refineries and petrochemical industries across Southeast Asia with engineering and technology solutions since 2010. Visit www.wonder.com.sg for more information.

Job Summary

You will manage the full purchasing cycle for industrial instruments and engineering materials, ensuring cost-effective sourcing, timely supplier delivery, and smooth supply chain support for company operations and projects.

Responsibilities

• Manage full-cycle purchasing activities including sourcing, request for quotations (RFQs), price negotiation, purchase order (PO) issuance, and order follow-up to ensure timely and cost-effective procurement
• Identify, evaluate, and develop suitable suppliers for industrial instruments, components, and materials, maintaining an updated supplier database to support sourcing needs
• Negotiate competitive pricing, payment terms, and delivery schedules with suppliers to achieve cost savings and reliable supply
• Issue and manage purchase orders accurately, track order status, and ensure on-time delivery and completeness aligned with project requirements
• Proactively follow up with suppliers on delivery progress, resolve order issues, delays, and discrepancies, and arrange appropriate documentation for smooth transactions
• Coordinate with internal sales, technical, finance, and project teams to understand purchasing requirements and ensure alignment with operational needs
• Monitor supplier performance and follow up on quality issues to support continuous improvement and maintain strong supplier relationships
• Maintain accurate purchasing records, order documentation, delivery schedules, and filing systems for efficient procurement tracking

Required competencies and certifications

• Diploma or higher qualification in Business, Supply Chain, Logistics, Engineering, or related disciplines
• Minimum 5 years of solid working experience in purchasing, procurement, or supply chain roles
• Hands-on experience in sourcing, RFQ handling, price negotiation, purchase order issuance, and supplier management
• Strong negotiation, communication, and supplier relationship management skills
• Proficient in Microsoft Office (especially Excel) and purchasing/ERP systems for order and record management
• Well-organized, detail-oriented, and able to manage multiple orders and deadlines simultaneously
• Responsible, independent, and committed to on-time and accurate procurement delivery

Preferred competencies and qualifications

• Familiarity with industrial instruments, engineering components, or MRO purchasing environment is highly preferred