I have conquered in my latest professional experiences a good amount of knowledge in the environment of Javascript, Dart an Python languages and also in their most used frameworks. I comfortably create and handle relational databases, REST APIs and related services. Had opportunities with a lot of freedom of choice for development where I could compare different languages and frameworks to best suit to the requirements of the applications. In the same process, understood the need of a well architected project and evolved aiming to solve the challenges that I found.I have a critic vision about project structures and feel pleasure in studying topics in this area to better understand the problems that emerge and how to solve them. I love to be in constant improvement and triumph in environments that require enhancements. I express myself in a clear, objective and reasoned way, always seek to preserve the harmony and to report constructive criticism in a positive manner. It is in my nature to help colleagues to solve their problems and to offer them a different vision of the situations.