Julien Renaux
Software Developer
Julien is a senior front-end engineer with experience working for startups and multinationals across the world. Julien is a former Google developer expert for the web and a Certified Scrum Master.
Portfolio
Experience
JavaScript - 9 yearsAngular - 6 yearsNode.js - 6 yearsIonic - 5 yearsTypeScript - 5 yearsReact - 4 yearsFirebase - 4 yearsStencil.js - 3 yearsLocation
Availability
Preferred Environment
Stencil.js, Angular, TypeScript, React, Visual Studio Code (VS Code), Git, MacOS, Docker, Web
The most amazing...
...thing I've developed is definitely my work related to open banking at ForgeRock that helps developers and banks across the world.
Work Experience
Lead Front-end Engineer
NEPTUNE CIGARS
- Created a new back-office PWA to manage multi-million dollars stocks with Angular.
- Migrated https://www.cigarscanner.com PWA to Ionic and capacitor, managing to keep a 4+ stars rating while increasing traffic (several thousand users a day).
- Automated builds, tests, and releases using Docker images on Azure.
Lead Front-end Engineer
ForgeRock Open Banking Team
- Created a white-label open banking sandbox (bank, directory, OAuth, analytics) sold to many banks using an Angular monorepo.
- Automated builds, tests, and releases using Docker images on GCP.
- Implemented unit tests with Jest.
- Implemented E2E tests with Cypress.
Lead Front-end Engineer
CDX Limited (Cryptocurrency Exchange)
- Architected and designed an IPO web app that raised 10,000 ETH (millions of dollars) and an exchange app with React.
- Created a design system with hundreds of reusable components.
- Automated builds, tests, and releases using Docker images.
Lead Front-end Engineer
Rakuten
- Architected and designed a gaming web app for the Japanese market using React.
- Created a design system with hundreds of reusable components.
- Automated builds, tests, and releases using Docker images.
React Software Engineer
CNES (French Space Agency)
- Implemented a performance improvement of an existing React application to support thousands of data points coming live from satellites.
- Automated builds, tests, and releases using Docker images.
- Contributed to the React Stockcharts library, the major open-source lib for stocks.
Software Engineer
Living Objects
- Developed a rich JavaScript application using AngularJS, Angular Material, and Node.js.
- Created a platform that monitors access provider networks using jQuery, CoffeeScript, PHP5 (Symfony2), and Bootstrap 3.
- Implemented quality processes, including unit tests, merge requests, code review, and CI via Jenkins; led the SVN-to-Git transition.
Software Engineer
eBay, Inc.
- Worked on a web analytics platform for internal information sharing (17,000 employees) based on Joomla.
- Led a multinational team consisting of ten members distributed globally as a Certified Scrum Master.
- Developed components/modules/widgets for Joomla.
- Administrated the continuous integration platform using Jenkins.
- Created the JavaScript framework and UI library used in the project using Vanilla JavaScript.
Experience
Julien Renaux Blog
Also available on Android: https://play.google.com/store/apps/details?id=com.shprinkinc.wordpresshybridclient
Isitblackfridayyet
https://isitblackfridayyet.app/Learn about the journey and the technologies used on:
https://julienrenaux.fr/2019/11/25/case-study-isitblackfridayyet/
The 9 Most Common Mistakes That Ionic Developers Make
Ionic 2 vs. Ionic 1: Performance Gains, New Tools, and a Big Step Forward
Skills
Languages
TypeScript, CoffeeScript, JavaScript, ECMAScript (ES6), PHP, Sass, Less, HTML5, HTML, CSS, ES7, SQL
Frameworks
Angular, Redux, Ionic, Jest, Jasmine, Electron, Cypress, React Native, PHPUnit
Libraries/APIs
React, jQuery, MooTools, Node.js, RxJS, Firebase Web SDK, Facebook API, GitHub API
Tools
Git, Webpack, Jenkins, Babel, Gulp, Stencil.js, Emacs, PostCSS
Paradigms
Mobile Development, Cross-platform, Scrum
Platforms
Firebase, Android, Linux, WordPress, Joomla, MacOS, Visual Studio Code (VS Code), Web, Docker, iOS
Other
Software Development, Capacitor, Single-page Applications (SPA), Mobile App Development, Hybrid Apps, Cordova, PWA, Front-end, Progressive Web Applications (PWA)
Storage
MySQL, MongoDB
Education
Master's Degree in Computer Science, Big Data
Tongji University - Shanghai, China
Master's Degree in Computer Science, Programming
Telecom Lille - Lille, France
Certifications
Santander's Hackathon Winner
Santander