Portfolio 2024 — Lyon
Théo
Le Sommier
Web & Mobile Developer
27-year-old developer expert in the JavaScript ecosystem. With 6 years of experience, I build ultra-performant mobile and web applications using React Native and Next.js. Passionate about innovation, I now integrate Artificial Intelligence into my projects to push the boundaries of user experience.
Skills
Tech Stack
Career
Experience
Freelance Developer
DEWETO Agency
Diverse freelance work: creation of two e-commerce sites with Hydrogen and Shopify, ongoing maintenance (TMA) of 10+ Shopify stores — enhancements, fixes and optimizations —, development of several showcase websites, and design of SaaS products as personal projects.
React Native Developer
SuperConnectr
Development and optimization of a mobile networking app. Implementation of critical features and integration of a real-time messaging system with SendBird.
Fullstack Freelance Developer
Deweto Agency
Design and deployment of e-commerce and business showcase sites. Product catalog configuration, payment systems, and conversion rate optimization.
Web Developer (Work-Study)
NoShow / Park4night / Izypay
Enriching work-study path across three innovative startups. Dynamic UI development with VueJS, robust backend architecture with Laravel and Symfony.
Studies
Education
Master's in Digital Strategy
Digital Campus, Lyon
2018—2020Bachelor in Web Design & Development
Sciences U, Lyon
2017—2018BTS Digital Systems
Lycée Saint Michel, Annecy
2017Personal
Languages & Interests
Languages
Passions