Our inspiring and caring environment forms a integral community that celebrates diversity and individuality. Clinical Medical Physicist (m/f/d)
The Senior Medical Physicist is a customer-facing clinical expert within the Advanced Oncology Solutions (AOS) team, responsible for delivering safe, high-quality medical physics services across EMEA. The post holder will work both independently and collaboratively with customer clinical teams, local business units and AOS colleagues. Core activities include linear accelerator commissioning, treatment planning system (TPS) beam modelling, implementation of advanced treatment techniques, imaging optimization and go-live support.
Deliver and support on-site commissioning activities, demonstrating proficiency in water-phantom setup and alignment, beam-data acquisition, measurement quality control and end-to-end validation.




Demonstrate proficiency across multiple beam-data acquisition systems and quality assurance devices used for treatment-plan delivery verification, including PTW, IBA, SNC and equivalent systems.
Review and analyse measured data, investigate anomalies and document conclusions, and corrective actions.
Produce clear, accurate and traceable commissioning and validation reports in accordance with AOS procedures and customer requirements.
Provide on-site and remote medical physics support throughout commissioning, handover and post-delivery follow-up.
Perform and review TPS beam modelling, primarily in Eclipse, including system configuration, validation and documentation.
Support the clinical implementation and validation of advanced radiotherapy techniques, including stereotactic treatment planning and delivery using HyperArc.
Provide clinical medical physics support, workflow review, protocol development and knowledge

📌 Clinical Medical Physicist (Madrid)
🏢 Siemens Healthineers
📍 Madrid