- From 25th July 2018until now, Associated Professor with Habilitation, Department of Mathematics, University of Évora.
- From 4thJune 2002 to 24th July 2018 , Assistant Professor with Habilitation, Department of Mathematics, University of Évora.
- From 15thDecember 1994 to 3rd June 2002 , Assistant, Department of Mathematics, University of Évora.
- Member of the Scientific Council of School of Sciences and Technology, University of Évora, biennium of 2019/2020.
- Member of the Scientific Council of Institute of Research and Advanded Training, (IIFA), University of Évora, biennia of 2011-2013, 2013-2015, 2017/2019 -
- Director of Research Center in Mathematics and Applications, (CIMA); triennium 2017-2020.
- Director of the PhD Program in Mathematics of the University of Évora.
