The positions are available in the Nanodevices group, led by Luis E. Hueso and F. Casanova. The group is currently composed of 20 members including senior and junior researchers and counts with extensive research facilities for fabrication and characterization of devices. There are several active research lines spanning from nanofabrication to 2D electronics and spin transport, while more information can be found at http://nanodevices.nanogune.eu Requirements Candidates should hold a Ph.D. in physics, materials science or chemistry. Experience in experimental techniques related to (nano-)fabrication, materials growth and characterisation, and electrical transport measurements will be strongly valued. The candidate should have a strong track record in publications at the highest level. In addition, he/she should be self-motivated and a team player willing to coordinate the research in a particular topic. We encourage the candidates to present proposals for specific research topics under the main lines outlined above Proficiency in spoken and written English is compulsory.