Senior Tech Purchaser – Semiconductor R&D Equipment

The Supreme HR Advisory Pte. Ltd.; Singapore; On-site; SGD 50,000 - 67,000; Full time

Job summary

The Supreme HR Advisory Pte. Ltd. is hiring a Technical Purchaser / Senior Buyer to support R&D and semiconductor equipment sourcing at Admirax St, Singapore.

The role involves reviewing BOMs, coordinating with engineers and suppliers, and ensuring timely delivery for prototypes and builds. Requirements include a technical degree and 3–7 years of purchasing or sourcing experience in semiconductor equipment or precision machinery, with strong Excel/ERP skills and the ability to manage evolving

Qualifications

• Diploma or degree in engineering, supply chain, procurement or related discipline.
• 3–7 years purchasing or technical sourcing in semiconductor equipment, automation, precision machinery or a similar engineering environment.
• Experience supporting R&D, new product introduction or first prototype builds is strongly preferred.
• Able to work with engineering BOMs, part specifications and drawing revisions, and clarify technical requirements with designers.
• Familiarity with precision machined parts and standard equipment components such as motors, drives, bearings, linear guides, ball screws, sensors and pneumatic components.
• Managing multiple changing priorities using Excel and purchasing/ERP systems.

Responsibilities

• Support design and prototype development: identify purchasing requirements, sourcing risks and long lead-time components.
• Resolve difficult sourcing situations: find alternatives when lead times are long or parts are unavailable.
• Own supplier follow-up and delivery: obtain quotations, negotiate terms and issue POs promptly.
• Maintain purchasing visibility and control: track part numbers, revisions, supplier, delivery dates and risks.

Skills

Precision parts

Motors and drives

Bearings

Pneumatic components

Sourcing experience

Education

Diploma or degree in engineering, supply chain, procurement

Tools

Excel

ERP systems

Job description

The Supreme HR Advisory Pte. Ltd. is hiring a Technical Purchaser / Senior Buyer to support R&D and semiconductor equipment sourcing at Admirax St, Singapore.

The role involves reviewing BOMs, coordinating with engineers and suppliers, and ensuring timely delivery for prototypes and builds. Requirements include a technical degree and 3–7 years of purchasing or sourcing experience in semiconductor equipment or precision machinery, with strong Excel/ERP skills and the ability to manage evolving