A fully funded PhD position is available at Heriot-Watt University, Edinburgh, in the field of adaptive quantum sensing for biomedical applications. The successful candidate will join the research activities of Q-BIOMED - The UK Quantum Biomedical Sensing Research Hub, focusing on the development and application of quantum sensors, such as nitrogen-vacancy centers in diamond, for biomedical measurements. The research will involve experimental and theoretical work on quantum estimation, adaptive measurement protocols, and Bayesian inference methods to improve sensitivity and accuracy in biomedical contexts. The group, led by Professor Cristian Bonato, is internationally recognized for contributions to quantum metrology, quantum coherence, and quantum control. Applicants must be UK nationals due to funder requirements and should have a strong background in physics, engineering, or related fields, with a keen interest in quantum technologies and biomedical applications. The position offers the opportunity to work in a collaborative, interdisciplinary environment, with access to state-of-the-art facilities and expertise. To apply, send a CV and cover letter to Professor Bonato, outlining your motivation and suitability for the role. The application deadline is December 28, 2025. For more information, consult the provided research links and contact the supervisor directly.