Purchasing Executive – Indirect Category

**Line Manager:** Purchasing Manager-Indirect Category **About AIXTRON** AIXTRON is a technology and innovation-driven market leader in deposition equipment (MOCVD) for third-generation semiconductor materials such as GaN, SiC and GaAs—critical enablers for energy efficiency, data communications and AI infrastructure. Headquartered in Herzogenrath, Germany, we hold the #1 market position in each of the markets we serve and build some of the industry’s most sophisticated high-tech systems. What sets us apart is how we combine deep technology focus, customer orientation and speed of innovation with strong team spirit, agility and a collaborative company culture. Learn more at [](http://www.aixtron.com). AIXTRON’s new manufacturing & engineering hub in Malaysia We are building a new greenfield manufacturing and engineering hub in Batu Kawan, Penang. The site will provide a state-of-the-art cleanroom environment for assembly & test of our high-end systems and will contribute to engineering the next generation of products. Operations are planned to start in 2027 with rapid ramp-up. Beyond technology, the new location is designed as a modern workplace with state-of-the art office and amenities — built to foster collaboration and a strong focus on people’s wellbeing. Who we are looking for We are looking for purpose-driven builders: hands-on professionals with entrepreneurial spirit who enjoy setting up structures, improving processes and taking ownership in a fast-moving environment. As pioneers of our Malaysia site, you will help to shape not only your function, but also how we work together locally — while being connected to a global team of around 1,000 employees from ~60 nationalities across Asia, Europe and the US. We offer competitive benefits, outstanding technical expertise, development opportunities and training. **Responsibilities** This role is responsible for the end-to-end management of assigned indirect procurement categories, combining strategic category ownership with hands-on involvement in operational procurement activities. It ensures cost-effective sourcing, reliable supply and efficient execution of the purchase-to-pay process. - Develop and implement category strategies in close alignment with internal stakeholders, focusing on cost optimization, supplier performance and long-term value creation. - Translate business requirements into sourcing strategies and lead procurement initiatives to ensure effective and competitive supply solutions. - Manage end-to-end sourcing processes, including supplier identification, RFQs, evaluation, selection, negotiation and contract award. - Lead commercial and contractual negotiations with suppliers, ensuring competitive pricing, favorable terms and reliable delivery performance. - Build, maintain and continuously optimize the supplier base to support current and future business needs. - Take ownership of operational procurement activities within assigned categories, ensuring efficient execution of the purchase-to-pay process. - Review and validate purchase requisitions, ensuring clarity of specifications, budget alignment and compliance with procurement policies. - Ensure timely order placement, delivery tracking and coordination with suppliers and internal stakeholders to secure on-time supply. - Monitor supplier performance (quality, delivery, responsiveness) and initiate corrective actions if required to ensure continuous improvement. - Act as the key interface between suppliers and internal functions (e.g. Facility, IT, Production), ensuring alignment and issue resolution. - Identify supply risks and operational bottlenecks, escalating critical issues and ensuring mitigation actions are implemented. - Ensure all sourcing and procurement activities comply with company policies, ethical standards and legal requirements. **Qualifications and Skills Required** - Bachelor’s degree in Business Administration, Engineering, Mechanical, Electrical, Supply Chain, or related disciplines. - Minimum 3–5 years of experience in indirect procurement or category sourcing within a manufacturing environment, with exposure to both strategic sourcing and operational execution. - Experience managing or supporting multiple indirect categories (e.g. MRO, facility services, IT, utilities), with a good understanding of category dynamics and supply markets. - Familiar with contract law, incoterms, invoicing, service level agreements. - Strong negotiation and stakeholder management skills, with the ability to interact confidently with internal departments and external suppliers. Practical skills to handle multiple tasks/projects with time/priority planning. - Good proficiency in MS Office tools (especially Excel and PowerPoint) and experience with ERP systems (SAP preferred) and SRM tools (e.g. Coupa). - Fluent in English; Bahasa Malaysia and Mandarin proficiency is a plus. **Working Conditions & Environment** · Role based at AIXTRON Malaysia Sdn. Bhd. · Majority of the work is at Batu Kawan site. - Visits to supplier locations will be requested as needed.