Sr Buyer, GPCS (Global Procurement Central Services)

The GPCS Team, reporting into the Global Procurement Organisation (GPO), ensures that Amazon gets value for money for non-inventory goods to provide the Fulfilment Centres with the necessary shipping supplies they need to operate smoothly. As a GPCS Buyer, you will provide functional support to all the Fulfilment Centres (FCs) within a cluster of FCs for all aspects of procurement. This includes securing the constant flow of packaging goods and services, supplied at the best overall value to the business on a day to day basis. Responsibilities could also include the compliance check of purchase requisitions, creation of procurement catalogs and onboarding of new vendors. The number of FCs within a cluster will ideally depend on FC size and other relevant parameters. The GPCS Sr Buyer will directly report to the Sr Procurement Manager for GPCS EMEA. Key job responsibilities The extent of your responsibilities will include but is not limited to: • Lead process improvement initiatives / projects at regional and/or multi-regional scale • Perform weekly and monthly business reviews • Support the change management of new shipping supplies materials introduction • Plan and execute the daily forecast and effective materials management of all non-inventory packaging supplies • Execute purchase order creation • Liaise with suppliers to secure prompt deliveries • Develop relationships with primary internal customers (on-site management teams), external suppliers and other Amazon Teams (Operations and Corporate) • Work in full compliance with the company Spending and Transaction Policy • Plan truck deliveries in full • Communicate the accurate delivery schedule to the local FC materials receiving teams • Be the escalation POC to ensure deliveries are offloaded as per the agreed timelines with suppliers • Work with Operations and on site procurement teams to define strategies to mitigate space constraints • Manage and drive down the number of Invoices on Hold (IOH) requests • Provide support to other Sr Buyers / Buyers in other regions as and when required • Provide training to new buyers • Deliver Procurement metrics in line with set targets. This includes achieving KPI metrics, cost savings for the cluster, no FC stock-out issues and achieving individual project objectives. • Perform compliance checks on purchase requisitions • Create, modify or deprecate procurement catalogs • Perform Vendor Onboarding tasks • Travel Requirements: Occasional Travel may be required to visit individual FCs within the cluster/other regions (5% of the total time) Basic Qualifications - Knowledge of advanced English at CEFR level B2/C1 - Bachelor's degree in Business, Operations, Supply Chain Management, Engineering, or a related field - Experience leading process improvements - Experience leading Procurement and/or Supply Chain projects Preferred Qualifications - Experience in the procurement of shipping supplies, direct materials and/or inventory planning - Experience leading Procurement and/or Supply Chain projects at regional/global scale - Experience leading process improvement projects involving smart technologies (a.i., machine learning, robotic process automation -RPA-, or related) Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page) to know more about how we collect, use and transfer the personal data of our candidates. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner. Job details ESP, B, Barcelona Procurement Related jobs Producer, Elevated Shopping (éShop) Location: ESP, B, Barcelona Posted: August 7, 2026 (Updated 3 days ago) Robotics Deployment Engineer, Robotics Deployment Packaging and Innovation Location: ESP, B, Barcelona Posted: August 7, 2026 (Updated 3 days ago) Int'l Geotechnical Manager, GES International Design and Construction Location: ESP, M, Madrid Posted: June 2, 2026 (Updated 3 days ago) Robotics Deployment Engineer, Robotics Delivery & Packaging Innovation Location: ESP, B, Barcelona Posted: May 11, 2026 (Updated 3 days ago) Logistics Scheduler, Intra Week - Trans Volume Planning Location: ESP, B, Barcelona Posted: August 6, 2026 (Updated 4 days ago) Share this job