I am an assistant professor at the Computer Science Department, University of Brasília and a member of the Software Productivity Group, led by Prof. Paulo Borba. My research focuses on understanding the typical usage of programming language features, refactoring towards language evolution, software architecture and modularity, and software product lines.

I have B.S. and M.S. degrees in Computer Science from Federal University of Paraíba, respectively in João Pessoa and Campina Grande, and a Ph.D. in Computer Science from Federal University of Pernambuco, in Recife.

Languages and Tools

I have contributed (as a leader architect and developer) to the design and implementation of a number of open source projects, as the following ones:


Selected Publications