- Create and admin microservices to handle TRACTIAN's IoT Sensors Data- Develop tools to understand and generate information on sensor behavior and status- Develop support for product configurations and Over The Air updates

- Develop Firmware for the Smart Trac Sensor- Develop thenew Smart Trac Pro Sensor- Chose microcontroller and transmission protocol for new sensors

- PCB Design of PION’s Educational Satellite Kits (Cubesat, CanSat and PocketQube Format).- Development of all C/C++ code for PION’s Kits with FreeRTOS, a WebServer and it’s Arduino Board Support- Development of all Vue.Js code embedded into the ESP32 of the Kits for the user ́s Dashboard- Optimization and production of over 300 Education Satellite Kits in house using custom tools and Python Scripts for final Quality Checks.- PCB Design of the PION Altimeter using a ESP32 PICO in a Bluetooth Low Energy batterypowered device.- Development of all C/C++ code for PION’s Altimeters with FreeRTOS, a Kalman Filter, a custom BLE protocol and on-board data storage of up to 10 rocket flights.- Development of a Mobile App using VueJs and Capacitor for IOS and Android for interacting with the PION Altimeters, i.e. transfering flight data, erasing previous flights.- Development of a Mobile App using VueJs and Capacitor for IOS and Android for Hershey`sBrasil.- PCB Design of the PION-BR1 Orbital PocketQube, using KiCad and 4 Layer Boards.- C Code of all PION-BR1 ‘s subsytems, using FreeRTOS, STM32 IDE, in house drivers and Triple Modular Redundancy with Forward Error Correction on Flash Memory.

Solving problems of all sorts using simple solutions. - Development of a product for teaching electronics to children (CratfBox). Using papercraft, and electronics. For this project I also did the comercial part by negotiating and buying from Chinese Suppliers through the Alibaba Platform. - Transfer of the CI/CD environment to GitLab. Configuring Google Cloud Machines for CI tests. - Docker for CD, worked on making the docker images used for builds smaller using Alpine Linux. - Use of NodeJS for the REST BackEnd of the Tenda Edu app - Operation and Assembly of a production line made with 3D Printers for 125.000 small parts used on the Craftbox project.

Internship at the Research and Development Office at Luxembourg. - Development and assembly of a prototype of a wearable device for payments using Ripple's own Interledger Protocol. Project Information available at: https://github.com/joaopedrovbs/tapFi

Worked with the school's Educational Technology(Robotics) Department. - Helped Assembling and Organising kits for classes - Gave Solid Works and Arduino(electronics) classes - Consultancy and help in building the robots for the school's robotics team - Design and Assembly of a 3D printer from Scratch with the School's logo and branding