Currently there are no open positions in Nanolab.
EPFL official employment page: EPFL Jobs
Candidates for internships and Ph.D. are kindly requested to register through the board of graduate studies. To apply to the doctoral program (Microsystems and Microelectronics) you need to complete and submit the online EPFL doctoral school application form to the secretariat of the program.
If you are looking for a master thesis / semester project check Student Projects page.