Four post-doctoral Fellowships are available to work at the Federal University of São Carlos (UFSCar), in the Chemistry Department (CD), in the city of São Carlos, São Paulo State, Brazil. The candidates will carry out research on the interaction between plants, insects and microorganisms to better understand the communication between them and to generate strategies for insect and phytopathogen control, under supervision of Prof. Maria Fátima das Graças Fernandes da Silva and Prof. Antonio Gilberto Ferreira, and co-supervision of Dr. Tiago Venâncio and Dr. Rose Maria Carlos.