Join the Bioprocess Science and Engineering group at the Technical University of Denmark (DTU) Chemical Engineering for a fully funded PhD scholarship focused on developing protein-based methods for rare earth element (REE) recovery from bio-mining streams and e-waste. This interdisciplinary project is part of a joint UQ-DTU scholarship, supporting close collaboration between DTU and the University of Queensland, Australia. The research is embedded in the PROSYS research center and leverages DTU's world-class facilities and international networks. The PhD project will involve the expression, characterization, and application of proteins suitable for REE recovery, techno-economic evaluation of process options, testing protein immobilization, reactor operation with real solutions, and modelling for scale-up. You will combine protein and process engineering, participate in workshops and exchanges with the UQ team, collaborate within the BSE research group, and report your findings in peer-reviewed publications and conferences. Additional responsibilities include public engagement, social media dissemination, and teaching/supervising MSc and BSc students. Applicants must hold a two-year master's degree (120 ECTS points) or equivalent in biotechnology, (bio)chemical engineering, or a related field. Strong English proficiency, analytical skills, and the ability to work independently in an interdisciplinary team are essential. Interest in reactor design, scale-up, and pilot operation of bioprocesses is preferred but not mandatory. The scholarship is subject to academic approval, and the successful candidate will be enrolled in a general PhD programme at DTU. DTU Chemical Engineering is recognized globally for excellence in research, education, and innovation, offering a dynamic and inclusive international environment. The department is one of the largest in Europe, with extensive collaborations with industry and academia. DTU is committed to solving global challenges through technology and research, supporting the UN’s Sustainable Development Goals. The position is based in Copenhagen, Denmark, with a preferred start date of 1 March 2026. Salary and appointment terms follow the Danish Confederation of Professional Associations. For further information, contact Professor John Woodley at [email protected] or visit DTU Chemical Engineering . International applicants can access resources on relocation and working in Denmark, including monthly seminars for new PhD students. To apply, submit your complete application online by 4 January 2026, including a cover letter, CV, grade transcripts, and diplomas in English as a single PDF file. Use the provided 'Apply now' link. All qualified candidates are encouraged to apply, regardless of background. Applications received after the deadline will not be considered.