I started to be interested in programming in 2010 but things started to evolve when I took the Technician in Information Technology course at SENAC. I graduated as a technician in 2015 and in the same year I started working as an IT Technician at the Universidade Federal Fluminense (UFF) and started studying Information Systems at that same university, graduating in Bachelor of Information Systems in 2019.

Professionally, I started programming in Java but after a while I became very interested in Ruby On Rails. I started to study and when the opportunity came I started to work with RoR. I have always been very curious about other programming languages ​​and frameworks, as well as in mobile development.

I currently work remotely for a client abroad using mainly Ruby On Rails and, less frequently, Elixir and React. I am studying to improve myself in these two technologies and learning React Native. And so, I intend to acquire more and more knowledge in different languages, frameworks and platforms.

Back to top


Web Developer Ruby On Rails

Jobsity - Remote
July of 2019 - now | 2 years and 11 months

I work allocated to an American client developing and supporting their web and mobile systems and other microservices. I mainly use Ruby On Rails and, less often, React and Elixir.

Web Developer Ruby On Rails

STI UFF - Niterói, RJ
December of 2016 - July of 2019 | 2 years and 8 months

Development, support and maintenance of university systems used by students, professors and employees using Ruby on Rails.

Operations Manager

STI UFF - Niterói, RJ
October of 2018 - December of 2018 | 3 months

Substituite manager of operations team responsible for graduation systems at Universidade Federal Fluminense.

Web Developer Java

STI UFF - Niterói, RJ
November of 2015 - November of 2017 | 2 years and 1 month

Development, support and maintenance of university systems used by students, professors and employees. Using Java, Hibernate, JSF, Oracle SQL.

Back to top



Ruby On Rails


Oracle SQL




Java Android

Programming Language

Back to top


Please contact me at:
  • bcastronog@gmail.com
  • (21) 99775-5575
Or send your message below:
Back to top