PhD position in Multi-State Programmable Robotic Matter ETH Zürich in Switzerland

The Robotic Materials group at ETH Zürich invites applications for a fully funded PhD position focused on Multi-State Programmable Robotic Matter. This research opportunity targets the development of programmable materials capable of accessing multiple distinct mechanical states, advancing the field of next-generation robotic matter systems. The project aims to move beyond traditional adaptive hardware architectures by enabling the constitutive properties of materials—such as mechanical modulus, viscoelastic response, and flow behavior—to be reconfigured within a single continuous body. The vision is to create robots that can actively tune their physical embodiment through the programmable properties of matter itself.

Key responsibilities include the design, synthesis, and rheological characterization of dynamic covalent polymer composites, development of theoretical understanding and multiphysics simulation of material behavior, fabrication and integration of materials into soft robotic demonstrators, and the creation of spatial addressability strategies for localized state modulation. The successful candidate will also demonstrate robotic functions that exploit multi-state material behavior and participate in supervising bachelor/master students and teaching activities.

Applicants should possess an MS degree in Materials Science and Engineering, Polymer Chemistry, Mechanical Engineering, or related fields from a leading university. A strong research track record in areas such as dynamic covalent networks, phase-change materials, rheology of complex materials, stimuli-responsive polymers, or soft robotics is required. Experience with polymer synthesis, mechanical testing, or material fabrication is highly desirable. Candidates must demonstrate enthusiasm for fundamental materials challenges, excellent problem-solving abilities, and comfort with interdisciplinary work spanning chemistry, mechanics, and robotics.

ETH Zürich offers a competitive salary according to ETH standards, a productive working environment with regular guidance from the PI, and access to an interdisciplinary, international, and diverse team. The university is renowned for its commitment to diversity, sustainability, and excellence in science and technology. The position is full-time, fixed term for four years, and starts as soon as possible, with applications evaluated on a rolling basis until filled.

To apply, submit a single PDF containing your cover letter, CV, publication list (with highlights), contact details of two referees, and transcripts of academic records via the ETH online application portal. Applications via email or postal services will not be considered. For questions regarding the position, contact Prof. Hedan Bai at [email protected] (no applications).

ETH Zürich is one of the world’s leading universities specializing in science and technology, fostering independent thinking and excellence. The Department of Materials provides strong connections with academic, industrial, and clinical partners in materials science, robotics, and healthcare. Join a vibrant, collaborative group working towards a climate-neutral future and contributing to global solutions.