Bruno Caldas Vianna is a Manager at Coolab Free Networks Cooperative. He possess expertise in mysql, linux, user interface design, software development, proposal writing and 27 more skills. Colleagues describe him as "Art and technology in favor of social change: me and Bruno were engaged in cultural activism, which influenced us to seek and find innovation in all that we do!" and "Bruno is clearly the most capable as a technical engineer. And he is intelligent, hard working, dedicated and creative."