Freelancer profile translated to English.

Description

Front-end & Mobile Developer -> 5+ years of experience

After several years as a salaried developer for an application publisher, I am now working on Malt.

I have contributed to numerous projects (web & mobile) which have allowed me to acquire solid expertise, with a strong sense of optimization and quality.

What I can do:

Web Front-end(React / TypeScript / Tailwind) -> pixel-perfect integration, performance, animations, SPA

Mobile / Tablet(React Native / Flutter) -> cross-platform apps, offline-first, modern UI

Back-end(Node / Next / REST APIs) -> REST APIs, monolithic applications, DevOps, CI/CD

CMS(WordPress / Headless) -> custom integrations, performance, technical SEO

My strength:

Autonomous, organized, and capable of quickly acquiring new skills for a business need.

I like to deliver clean, robust, and documented code.

Languages

French
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Clermont-Ferrand (up to 50km)

o2switch
Web and Network Developer
E-COMMERCE
October 2025 - Today (8 months)
Clermont-Ferrand, France
Development of devops and internal company management tools.

Symfony -> internal tools and those intended for the client
Lua -> reverse proxy scripts
Typescript/React -> Client-facing Dashboards and debugging applications
Bash, pure PHP -> CLI and internal system tools.
PHP Symfony React.js Next.js Wordpress
Unova
Full-stack WEB Developer, Mobi
SPORTS
October 2020 - October 2025 (5 years)
Limoges, France
Flutter -> Development of mobile (iOS / Android) and PC applications
Ruby on Rails -> REST APIs, Monolithic applications, Showcases, E-Commerce Applications
MariaDB, PostgresSQL, Active Record, Eloquent, Sequelize -> Data storage and optimization.
React, Preact, SolidJS -> Development of SPA applications and autonomous components.
CSS, TailwindCSS, UnoCSS -> Styling and design optimization, rendering load optimization.
Laravel, Symfony -> Creation of REST APIs and monolithic applications. Wordpress -> Development of showcase sites, e-commerce, and small applications.
Ruby on Rails React.js Flutter Next.js TailwindCSS

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2itech Academy
2022
BTS
SIO
2020
BTS

William Richer

Web/Mobile Application Integrator Developer

About William

Front-end & Mobile Developer -> 5+ years of experience

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