Freelancer profile translated to English.

Description

Do you have aweb or mobile projectand are you looking for a developer capable of bringing it to life **from start to finish**?

I help you design, develop, and deploy modern, high-performance, and secure digital solutions tailored to your needs.

What I can do for you:

Create a custom website (showcase, e-commerce, SaaS platform).

Develop a web or mobile application connected to an API.

Integrate external services: payment (Stripe), artificial intelligence (OpenAI), authentication, etc.

Optimize your site for SEO, performance, and security.

Manage all technical deployment: hosting on Vercel, domain name and DNS configuration.

My key skills:

Full-Stack JavaScript (React, Vue, Astro, Vite) • Node.js • Python • Firebase • Supabase • SEO • Security • APIs • Cloud Deployment

My added value:

I combine technical expertise with product vision to deliver clean, scalable, and well-documented code.

Each project is designed to be performant, scalable, and easy to maintain.

Types of projects completed:

Modern SEO-optimized showcase websites

Interactive web applications with dashboards

Hybrid iOS / Android mobile applications

Secure APIs and Stripe / AI integrations

Languages

French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Robin Scemama
Web Developer
TECH
January 2019 - Today (7 years and 7 months)
Paris, France
Full-Stack JavaScript & Python Web Developer, I design high-performance, modern, and secure web and mobile applications. I master the entire development cycle from front-end to production to deliver robust, scalable solutions optimized for SEO and user experience.

Technical Skills:

Front-End:
Creation of dynamic and responsive interfaces with React, Vue.js, Astro, and Vite. Precise integration in HTML5 / CSS3 / Tailwind, adherence to W3C standards, SEO optimization (Core Web Vitals, Lighthouse), and ultra-fast loading.

Back-End:
Development of powerful APIs with Node.js (Express, Nest.js, Fastify), management of Firebase and Supabase databases, implementation of high-performance and secure RESTful architectures. Hosting and automated deployment via Vercel, ensuring application speed, scalability, and reliability. Enhanced security with JWT authentication, user role management, and data encryption.

Web & Mobile Applications:
Creation of progressive web applications (PWA) and hybrid applications compatible with iOS and Android, connected to high-performance backends. Seamless integration with APIs and external services.

Security & Infrastructure:
Complete configuration of production environments: domain name, DNS, SSL, hosting, and automated deployment. Endpoint security and user data protection.

Advanced Integrations:
Connection to APIs such as Stripe, OpenAI, or other third-party tools to add intelligent and automated features to your projects.

My added value:

A full-stack and performance-oriented approach.

Clear, documented, and maintainable deliverables.

Fluid communication and end-to-end support.

Constant technological monitoring to ensure you have up-to-date and sustainable solutions.