| 2004-2005 | Software analyst Ci&T - Campinas - SP - Brazil |
| 2003-2004 | Bioinformatics system analyst Alellyx Applied Genomics - Campinas - SP - Brazil |
| 2002-2003 | Bioinformatics system analyst Scylla Bioinformatics - Campinas - SP - Brazil |
| 2001-2002 | Bioinformatics support on the Human Cancer project1,2 |
| 2000-2002 | Automatic gene categorization on the Sugar Cane EST project (SUCEST)1,3 |
| 1999-2000 | DNA Sequence assembling on Xylella fastidiosa bacterium genome project1 |
| 1 | Project supported by the Foundation for Research Support (FAPESP), São Paulo, Brazil |
| 2 | Project supported by the Institute Ludwig for Cancer Research - Brazil |
| 3 | Project supported by Copersucar - Brazil |