# C++

Canonical: https://gaboesquivel.com/tech/cpp

**Technology:** C++

C++ within EOSIO blockchain infrastructure and smart contracts, including validator software and onchain application logic.

## Project evidence

- [EOS Costa Rica](https://gaboesquivel.com/project/eos-costa-rica) (2018)
- [EOS Rate](https://gaboesquivel.com/project/eos-rate) (2018)

## Implementation

- Worked with EOSIO node infrastructure while operating blockchain validators at EOS Costa Rica.
- Implemented EOS Rate's onchain rating system using EOSIO smart contracts.