Serge L.

🎯 Front-End Developer | React.js • Next.js • TypeScript ( +3 years of experience )

Looking to build or improve aperformant,modern, andperfectly optimized**web interface** ?

I help companies, startups, and tech teams design reliable and scalable web applications usingReact,Next.js,TypeScript, andTailwind.

For over 3 years, I have been involved in projects with significant challenges — fromCNRSto variousfreelancemissions — bringing expertise focused on:performance,scalablefront-end architecture, andcode quality.

-> Here's what I can offer you:

✅ Improve the speed and stability of an existing site

✅ Take over a difficult-to-maintain codebase and make it clear and scalable

✅ Support you on a new project with a solid architecture (React / Next.js)

✅ Ensure a pleasant, fluid, and accessible interface on all devices

✅ Guarantee a fluid, accessible, and engaging user experience

-> My philosophy:

I likesimple, well-built solutions that are easy to maintain over time. For me,performance,accessibility, andclean codeare not options, but thefoundationsof agood project.

. Does your site take too long to load, and you think you're losing visitors?

. Is your tech team slowed down by old or hard-to-modify code?

. Are you launching a web project and want solid technical foundations?

. Do you need temporary reinforcement for demanding front-end development?

📞 Let's schedule a 30-minute video call to discuss your needs, identify areas for improvement, and define a front-end strategy tailored to your goals.

📬 I respond within 1 hour and can commit quickly to your projects.