
- Led the initiative to rebuild the website with Next.js and TypeScript, from the initial tech research through implementation, including a custom authentication system that integrated with the existing Ruby on Rails / Backbone.js website. The rebuild reduced the home page's CSS download size by 79% (54.1kB to 11.3kB) and JS download size by 55% (763kB to 337kB).
- Built the API endpoints needed for the new website on the Rails backend, including SQL database interactions, comprehensive specs, and Swagger documentation.
- Worked hand-in-hand with DevOps to implement a system to release new Next.js pages alongside existing Rails pages, using nginx rewrites.
- Added new features, fixed bugs, and optimized performance on legacy codebases with React, Redux, Backbone.js, Socket.io, Bootstrap CSS, and Ruby on Rails.
- Improved Core Web Vitals on public pages by optimizing JS and CSS requests on those pages, in collaboration with the SEO team.
- Integrated with DevOps using Google Cloud Platform (Build, Storage, CDN), Kubernetes, and Grafana for CI/CD pipelines, asset optimization, deployment management, and monitoring.
- Experience in a microservice-oriented architecture, with services written in Ruby or Elixir and communicating through Google PubSub.
- Worked within a global team spanning the UK, Europe, and USA, with communications held exclusively in English.


Free-to-play Poker


I was responsible for leading the front-end development of this car ad portal and its related applications (seller's dashboard, manager's dashboard, and registration website).

Defining the app architecture, setting up an internal component library, documenting the codebase, mentoring developers, reviewing code, talking with UX/UI designers and back-end developers, were my responsibilities in this project.


Meu Carro Novo


I was responsible for building the front-end of this educational portal from scratch. I worked closely with a back-end developer in this project, defining the data that needed to be available in the front-end.

This project's source code is [publicly available on Github](https://github.com/prefeiturasp/SME-plataforma-curriculo-interface/).


Currículo Digital


Static website built with **React** and **Next.js** for a Swedish client. The content was pulled from **Contentful**.


Recent works