Ricardo
Vieira

Software engineer · Brazil

I build for the web — mostly TypeScript and Go — and I am deeply curious about hacking, IoT and mobile development. This is where I share what I learn and the things I make.

• consolechain A CLI to interact with smart contracts. TypeScript
• packet-scope CLI-first HTTP/HTTPS interception and inspection toolkit. Go
• GhostBeacon Async HTTP beaconing C2 server and agent, in Go (security research). Go

// featured work projects

• Pali TypeScript · React

  Crypto wallet browser extension.

• Luxy Node.js · MongoDB · React · Solidity

  NFT marketplace.

• SuperDapp Laravel · Node.js · Python · React · Solidity

  AI super-app with Web3 capabilities.

• Kmino — Software Engineer 2025—2026
• Pollum — Software Engineer 2021—2025
• Terra Viva+ — Web/Mobile Developer 2020—2021
• Freelance — Software Developer 2018—2020

// skills

• languages TypeScript · Go · PHP · Python · Solidity · Dart
• frontend React · Svelte · React Native
• backend NestJS · Fastify · Laravel · Gin
• data PostgreSQL · MySQL · MongoDB · DynamoDB · Redis
• cloud AWS · Hetzner · Git