Louis Hache

Development of new IT system for French Maritime Affairs for control and surveillance of french littorals

Realised several projects such as: - a mobile app in Flutter with a custom design system - a fully fledged Web application for https://www.apogea.fr/ using Python, Django, postgres, mysql and combining several data sources and APIs

A side project with friends that actually made it live. I took care of the entire frontend system, the infrastructure, the design and the CMS.

Principal frontend engineer on Snowplow's commercial product. I joined a very small team (Backend Engineer and Product Manager) at the very beginning of the project and we made it a useful tool for Snowplow's customers. - Took ownership the entire frontend - Initiated, led and implemented the product's Design System Tech stack: React, TypeScript, GraphQL and their little friends. My code is shipped with unit and integration tests.

Enjoying life and learning new things.

Landed in GoEuro as the 7th employee & left 180 employees and 76 mln $ investments later. Joined the company when it was still small and the product was not even in closed beta so I had the chance to see a product go live for the first time. Even though I was hired principally as frontend engineer, as part of a small team, one gets to tackle many problems/areas within the company. That has involved me doing many different types of jobs such as dev, fullstack, software management, project management, team lead, hiring manager, product manager, business intelligence... This has largely broaden my spectrum of knowledge and competences. Personal key moments: - Launching a product: always a moment you remember - Launching a booking system: get the thrills when you sell your first ticket. - Mobile web project: First project as project manager. In charge of building a whole new experience for our mobile web product. Managed a team split in three different countries. Focused a lot on the user experience on mobile browsers and a lot about speed performances (esp page load). - Setting up Slack: Created the GoEuro slack account. Only used during the Mobile web project for internal communication, production builds, monitoring, bots and then helped the 150 other employees adopting it. Great move. - Desktop web project: project manager and dev when rewriting of GoEuro's main desktop product, trimming down GoEuro's stack & modernising the product. Principal interests: - Frontend development - Data warehousing - Software management (prod systems) Tech Stack: - Frontend: started with PHP & jQuery which evolved to npm, bower, grunt, AngularJs which ended in webpack, React - Dev: Mainly Java and PHP before JavaScript, relational databases & SQL, OOP & functional programming paradigms, heavy use of git, UNIX environments - Data Warehousing: Snowplow Analytics, AWS, Tableau - Product management: very familiar with A/B testing (Optimizely), Google Analytics & Google Tag Manager

Creation of a web music player widget, embeddable wherever you feel the desire on the web. HTML5, CSS3 (SASS Compass), Javascript (jQuery, SoundManager2), C#, Web design

Creation of a tool used to ckeck up the mixability of all aircraft systems. It was made to detect any discrepancy or missing signal between a bunch of systems (from two to the whole aircraft). PHP (Zend Framework), HTML, CSS (Blueprint), jQuery etc...

Adding functionalities to the company intranet. Neither funny or exciting so to say. HTML, PHP, CSS, Javascript