Hi, I am Bruno.
I am a software engineer. Here I blog about programming and life experiences.


Currently working as the main Software Engineer on the online shop and internal projects like mobile apps (can't be disclosed yet)

Card Vault - Your Card Wallet

I wanted to keep all my cards in a safe place that I was sure nobody was tracking me or uploading my cards to any server. I decided to build my own solution.

Card Vault is the go-to app if you want to keep all your cards in a single place. You can scan them automatically. It is also saved safely protected with password, FaceID or TouchID.
You can download it on the App Store


Worked as a software engineer on the backend and frontend using functional programming. Using the Scala programming language in our backend and Javascript together with React.js on our frontend.

On the mobile side I have worked with iOS development, mainly using Swift, Objective-C and SQLite.

Also worked with DevOps using SaltStack and TeamCity to automate our entire deployment process and servers management.

Embraer Private Jets

Design and development of an internal Web app for Project Management and Internal Excellence Program (Embraer P3E) using Ruby on Rails.

Policia Militar da Paraíba

Being part of the development team, we were given a challenging task to design and develop a resilient mobile application for the police officer on duty.

The project is still under development and currently only targets the Android platform.

The backend services are developed with Ruby and Scala.