Marcos Tapajós 
- Software engineer
- Part-time software developer at Surgeworks. Click here for more details(in portuguese).
- Undergraduating in Computer Science DCC/UFRJ.
- Co-author of the first book about Ruby on Rails 2.1.

Projects
- Support in the coordination of the XP Rio Group
- Owner and developer of the plugin (Open Source) Brazilian Rails.
- Owner and developer of the plugin (Open Source) AMOR.
- Developer of the plugin (Open Source) Integration.
- Developer of the plugin (Open Source) Selenium Poetry.
- Developer of the plugin just-remind.us.
- Developer of the plugin Be on the Net.
- Contributor to many Open Source projects like: Piston, Selenium on Rails and Autotest Notification Gem.
- Teaching Extreme Programming for Computer Science students at UFRJ.
Book
Some relevant publications
- Análise de cobertura de testes automatizados usando Rcov(in portuguese).
- Time que está ganhando não se mexe?(in portuguese).
- Não existe canivete suíço em computação!(in portuguese).
- Porque não sabemos ser simples?(in portuguese).
Podcast
- Série "Tudo que quero saber!"(in portuguese).
- Overview about Lucidus project at XP Rio(in portuguese).




