Marcelo Martins
martinsd3v
25 years old, married, father of Cecilia, paying the bills as software developer to over 10
Track.co Goiás, Brazil
Jefferson Otoni Lima
jeffotoni
Senior Software Engineer, Software Architect, Tech Lead, Teacher, Enthusiast and Entrepreneur and most importantly doing what he loves.
S3WF/Engineering Brasil Brazil - Belo Horizonte/MG
José Valim
josevalim
Creator of @elixir-lang. Chief Adoption Officer at @dashbitco, where we build @tidewave-ai and @livebook-dev.
Kraków, Poland
Rafael Benevides
rafabene
Principal Software Engineer focused on Go and Java, DevOps enthusiast, helping developers to produce high-scalable cloud-native applications.
Red Hat Brazil
Fabio Akita
akitaonrails
Codeminer 42 co-founder (offshore outsourcing). Former THECONF organizer (since 2017). Former Rubyconf Brasil Organizer (2008-2016)
Codeminer 42 Brazil
EJtrader
ejtraderPlugins
Trader Profissional & Coach, Desenvolvedor de projetos Tecnológicos, Inteligencia artificial, MQL4 & 5, Python, PHP, JAVA, Mobile etc...
Brasil
Frederico de Oliveira Linhares
fredlinhares
Game developer and software architect.
Belo Horizonte, MG - Brazil
Guilherme Kingma
guikingma
Do whatever you want with my code, just don't make it boring.
Elipse Belo Horizonte, MG, Brazil