TypeScript

A strongly typed programming language that builds on JavaScript, giving you better tooling at any scale.

TypeScript is a superset of JavaScript that adds static type definitions, enhancing code quality, maintainability and developer productivity.

It provides compile-time error checking, improved IDE support with autocompletion, and better documentation through explicit type declarations.

Experience:

Implemented TypeScript across projects including LegalAgent, Opyn, and BitLauncher for type safety and maintainability.

Applied TypeScript for RAG architecture in LegalAgent and EVM contract interactions in Opyn and BitLauncher.

• 

  LegalAgent

  An AI legal platform with Expo voice and chat, RAG for case and document context, and administrative controls.

• 

  Opyn

  A decentralized options protocol on Arbitrum with a Next.js trading interface and indexed onchain data.

• 

  Bitlauncher

  An AI and crypto launchpad for token sales, batch auctions, cross-chain wallets, bridges, and indexed market data.

• 

  Masterbots

  A platform for domain-specific AI assistants with specialized interfaces, social sharing, and multilingual support.

• 

  ZTX

  A Web3 virtual world with cryptocurrency-backed digital assets, a WebGL wallet connection, and a Next.js experience.

• 

  RareMint

  A Polygon marketplace for tokenized sports collectibles with indexed NFT data, auctions, and WalletConnect.

• 

  Bitcash

  A fiat-to-stablecoin and cryptocurrency exchange with peer-to-peer trading, realtime chat, browser signing, and EOS data.

• 

  Emanate

  A blockchain music-streaming platform with token-based artist payments and back-office revenue tools.

• 

  Make Sense Labs

  A React Native messaging and wallet app with EOS transactions, token functionality, and privacy features.

• 

  ChainGraph

  An open-source GraphQL toolkit for indexing, streaming, and querying EOSIO and Antelope blockchain data.

• 

  EOS Costa Rica

  A blockchain infrastructure and development company operating EOSIO validators and delivering public and private-chain systems.

• 

  EOS Rate

  A community rating tool for EOS block producers with onchain ratings, GraphQL data, and a radial comparison interface.

• 

  Fantasy Top Shots

  A Flow Hackathon mobile game using NBA Top Shot NFTs through a React Native and Expo interface.

• 

  Substrate Contracts UI

  An open-source React interface for deploying and interacting with WASM smart contracts on Substrate.

• 

  Wizard World

  A Flow Hackathon PWA for generating images with OpenAI and minting them as NFTs through Niftory.

• 

  Knowledge.io

  A tokenized knowledge platform with an ERC-20 token, marketplace, wallet dashboard, and mobile trivia game.

• 

  Wink

  Costa Rica's first neobank, delivered through a React Native mobile app, AWS backend, partner-bank APIs, and biometrics.

• 

  Tractor Supply

  A React Native retail app with product browsing, account tools, and augmented-reality previews powered by ViroAR.

• 

  Costa Rica JS

  A JavaScript community founded in 2010 that grew past 2,000 developers through meetups, NodeSchool, and JSConf Costa Rica.