Some web projects i worked on

Photos web app

A Web App to regroup all your photos in one place and easily/safely share them online.

I was on the project from the first line of code to the MVP release, we worked hand in hand with the product owner, designers and developers to create something we could be proud of. A lot of work went into the architecture of the app, to make sure it runs ans scales smoothly on GCP and is easy to maintain.

The backend revolves around a GraphQL schema that is shared with the frontend and iOS app to facilitate communications.

The frontend is a React app written in TypeScript that uses Apollo to manage data and caching. Components were written in Storybook by following the Atomic Design guidelines as much as possible.

• React / TypeScript / Apollo client / CSS Modules
• Node / TypeScript / Apollo server / Express
• Google Cloud Platform : datastore, storage, app engine, functions, pub/sub
• Jest / Cypress / Gitlab CI / Storybook / Chromatic
  
  

Supply chain project for Renault Digital

A large single page application used by the supply chain team at Renault.

We created the UI components, code the logic to connect them to the backend (a JSON API that we also developed), discuss potential UX problems with the team among other things.

Mainly working on the frontend, i was involved in most technical decisions with the other developers, code review, code quality control and made multiple improvements to our tooling to avoid regressions and quality of our frontend. Formation of the new developers and transfert of knowledge to the new team that will continue the project.

• React / Redux / Styled components
• NodeJS / FeathersJS / Docker
• Jest / Cypress / Storybook
• Tests (unit and integration) / Performance tuning / Style guide / Docs
  
  

This website

The site you are currently on. I created it as a portfolio and hub for all my work & contact infos.

The goal was to keep it simple, accessible and performant (hence the choice of tech).

• HTML
• CSS
• Netlify for static files hosting
• Source code: https://github.com/colinbellino/site

Older projects can be found on my LinkedIn profile.