Julien FRANCOIS

Based in Paris

Hi, this is Julien

Developer

Front-end/Fullstack Java/Angular/React

Currently

Developer fullstack at Trackoe

Previously

Hardis Group, Indexel

Experiences

Trackoe

Trackoe - 2025

Java, AngularJS, Javascript, HTML, CSS.

HardisGroup

Hardis Group - 2022/2023

React, Javascript, Typescript, HTML, SCSS, CSS, Drupal.

Indexel

Indexel - 2021/2022

React, Javascript, PHP, HTML, SCSS, CSS, WordPress, ContentFul.

Projects

  • Saas application for configuring cloud instances. Development of the front-end in Next.js. Use of fetch and react-query for our various API calls. NextAuth for authentication management. Implementation of Typescript for variable typing, constants, props, etc. Mantine for the application's UI. Custom hooks for managing forms. Implementation tests with Jest. Creating and testing components with Storybook.

  • Creation of e-commerce sites and blogs. Development with Node.js, Typescript and Express.js for the back-end. MVC architecture. JSON Web Token for authentication. Development with React and Typescript for the front-end. Use of fetch. Routing with react-router-dom. Form management with react-hook-form.

  • Solving many algorithms on Leetcode with Typescript. Using for, while and map() loops... if and else conditions... Implementation of Jest to test algorithms.

Technologies

java

Java

reactjs

Reactjs

angular

Angularjs

nextjs

Nextjs

nodejs

Nodejs

typescript

Typescript

sass

Sass