Buyer

**Job Title: Buyer** **Location: Hamilton, Ontario** **Onsite 5 days/week** **Description:** Fusion Pharmaceuticals, part of the AstraZeneca Group, is redefining precision oncology with next‑generation radioconjugates that deliver powerful alpha‑emitting payloads directly to tumors. Our pipeline spans multiple first‑in‑class programs—backed by a GMP‑compliant, brand new radiopharmaceutical facility in Hamilton, we’re turning groundbreaking science into real‑world impact for patients. Join us at the forefront of radiopharma innovation and be part of turning breakthrough science into meaningful outcomes for patients—come build what’s next with us! **The Role:** As a Buyer at Fusion, you will source materials at the best value for the company, maintaining strong relationship with the suppliers and working collaboratively with cross functional teams to deliver overall company objectives. This is an exciting opportunity to contribute to the growth of a dynamic organization at the forefront of radiopharmaceutical innovation. **Responsibilities:** * Source, negotiate, and purchase radiopharmaceutical raw and packaging materials, consumables, and services in alignment with project timelines and regulatory requirements. * Build and maintain effective relationships with key suppliers; consistently monitor supplier performance, resolve issues, and ensure compliance with quality standards. * Collaborate closely with internal teams including manufacturing, Quality, logistics and supply chain to understand requirements, anticipate demand, and support technical specifications. * Monitor inventory levels, manage reordering processes, and prevent supply shortages or overstock. * Ensure all procurement activities conform to internal policies, ethical standards, GMP requirements, and applicable laws/regulations governing radiopharmaceuticals. * Maintain accurate procurement records, generate regular spend and activity reports, and contribute to budgeting and forecasting efforts. * Ide