For the last 3 years, I have been developing and maintaining a billing application for companies in the energy industry, using Elixir, Phoenix, Tailwind and Postgres.
I also have 1 year experience in the betting industry, focusing on the development of lucky games and lottery.
Finally, I have approximately 4 years of experience in developing user-facing software for self-service kiosks (fueling, banking, etc), as well as software for lower level hardware such as cash acceptors/dispensers and POS devices.