Postdoctoral position is available in the framework of the H2020-E.U.1.2.1. – FET Open project DNA-FAst data InfoRmation technologY with LIGHT driven multiSpectral optical encoding and readout (DNA-FAIRYLIGHTS), grant agreement No. 964995. The post-doc will focus on the synthesis and characterization of nanoparticles and atomic clusters with tailored optical properties, and hybrid nanostructures involving DNA. The research will be carried out at CIC biomaGUNE, in San Sebastian (Spain) but will also involve collaboration with external partners.