Emmanuel Guzmán

Biografía

I started my career as an IT consultant using Oracle technologies mainly in the middle layer and everything related to middleware, I learned a lot about clustering and high availability environments for both Java applications and Oracle Forms and Reports, I used multiple operating systems such as Oracle Linux, Solaris, CentOS, Red hat and others and a lot of Oracle technologies like OHS, OCI and appliance, I worked with virtualized environments and did many implementations from scratch using Oracle VM.

I liked the security part and learned a lot about implementing SSL certificates using code signing and domain security.

For 3 years I was in infrastructure positions and even led technical teams, however, my love has always been in application development, so since 2020 I have been working fully dedicated to software development as Senior Software Engineer using Java and Oracle APEX technologies.

And speaking a little about myself, I love martial arts, I am currently a third dan black belt in taekwondo, I like videogames so from time to time a good story surrounds me for a while until I finish the game.

I am a Co-founder of the Java User Group of Costa Rica, which together with a friend started in 2020, and that year I created the oracle-max.com blog where I usually share documentation, videos, and tutorials about the world of Oracle focused on Middleware and Development of software.