Developed a Crypto-Roulette using Next.js, MongoDB, Express.js, and Web3.js. Integrated MetaMask for wallet authentication, Gas fees & ERC20 transactions.

Gonzalo built a headless CMS, allowing dynamic content to be streamed from partner websites, offering performance and maintaining consistency. Valued at 3.5m $.

Built an apartment rental marketplace for New York City, where users can rent their apartments on a daily, weekly, or monthly basis, at no marketplace cost.

Headless proptech solution automating home-rental operations, scheduling cleaners on auto-pilot. React, Swift, Xcode, Rails, Heroku,PostgreSQL,Sidekiq,Airtable

Developed and implemented more than 50 scalable web applications for clients using Next.js, Tailwind, and Node.js, HotWire, Ruby on Rails, GraphQL, etc.