Senior Buyer / Category ManagerSalary: Up to £60,000 per annumLocation: Hybrid - Aylesbury (2 days per week onsite)Hours: Full-time, 37.5 hours per weekOur client, a large and well-established organisation within the care and not-for-profit sector, is seeking an experienced Senior Buyer / Category Manager to join their procurement team. This is an exciting opportunity to play a key role in delivering procurement strategy across the IT, Marketing and HR categories, partnering with stakeholders to deliver commercial value, innovation and operational excellence.The organisation is currently undergoing significant investment and transformation across its estate and technology landscape, making this an ideal time to join and help shape procurement strategy during a period of change and growth.The RoleAs Senior Buyer / Category Manager, you will be responsible for developing and implementing category strategies that align with business objectives while ensuring best value and sustainable supplier relationships.Key responsibilities include:Partnering with key stakeholders to understand medium and long-term business requirements.Leading end-to-end procurement activities, including RFIs, RFQs and tender processes.Developing and managing strategic supplier relationships to drive innovation, continuous improvement and best practice.Maximising return on investment across third-party spend.Collaborating with internal teams to ensure projects are delivered on time and within ..... full job details .....