years of full-stack experience
Freelance full-stack developer
Building digital products since 2021
Jérémie Legrand
Full-stack developer based in Reims, France. I design and build websites, business applications, and custom digital solutions with a strong focus on performance, clarity, and reliability.
- React, Symfony, Astro, Node.js
- Business apps, websites, and e-commerce
- APIs, automation, maintenance
Shop Les Mailles de Marie
Application Poppy Alert
Website Ambiance Cuisine
01 About
I build clear, performant, and useful web products.
I am a versatile full-stack developer working across back-end and front-end, with a visible specialization around React, Symfony, and application-oriented web architectures.
I work on showcase websites, interactive web applications, and more specific business needs. My approach is pragmatic: understand the use case, frame a clear solution, then deliver a maintainable product that serves the real need.
Symfony
PHP framework for robust and structured applications
React
Rich, fast, and maintainable interfaces
Node.js
Web services, automation, and APIs
WordPress / PrestaShop
Editable websites, showcase sites, and e-commerce
02 Projects
Online shop
Les Mailles de Marie
A crochet-focused shop combining an artisan showcase, micro e-commerce, editorial content, and a newsletter.
A soft and coherent universe that highlights the creator, improves product discovery, and supports the community.
Visiter le projet Web application
Poppy Alert
A free platform helping people find lost pets through an interactive map, reports, and pre-registered pet profiles.
The product answers a concrete need with an accessible, structured, and immediately useful community service.
Visiter le projet Showcase website
Ambiance Cuisine
A brand image update around a high-end Italian kitchen specialist based in Dunkirk.
The premium positioning is supported by a clearer, more elegant, and more credible local presentation.
03 Experience
Today
Full-stack developer · Département de la Marne
Development and maintenance of application solutions in an institutional environment. The public LinkedIn role places this experience in Châlons-en-Champagne, Grand Est.
2024
Symfony developer · Dialotel
A structuring professional experience with strong expectations around execution quality and robustness.
Before 2024
Symfony & React · Wheeliz
Work on concrete web products with a use-oriented, iterative, and efficient approach in a Symfony and React stack.
04 Education
2020 — 2021
Application Designer and Developer
WIS - Ecoles
Public LinkedIn education: digital project management, online content, databases, and web/mobile solution design.
August 2021
Application Designer and Developer certification
French Ministry of Labour
Public LinkedIn certification supporting the technical foundation and ability to build complete application solutions.
June 2020
Optimize deployment by creating containers with Docker
OpenClassrooms
Public LinkedIn certification aligned with cleaner deployment and production practices.
Services
Technical execution serving a credible digital presence.
Each engagement aims at one simple goal: producing a reliable, readable foundation aligned with the client’s real business context.
Application
Business applications and web platforms
Custom products adapted to your workflows, with attention to security, maintainability, and scalability.
Website
Showcase, editorial, and e-commerce websites
Premium, responsive, and performant digital presences designed to build trust and convert.
Support
Integration, automation, and maintenance
Third-party API connections, task automation, technical support, and maintenance for a more reliable digital ecosystem.
Product vision
Digitizing a business takes more than code.
The real topic is not only delivering a website or application. It is about framing a useful direction, choosing the right level of sophistication, and preserving the ability to evolve.
01
Digitize with method
Digital transformation only improves visibility, productivity, and profitability when technical choices are aligned with business goals.
02
Build to last
Clear architecture, reusable components, structured content, and a smooth experience on mobile and desktop keep the product easy to evolve.
03
Choose the right trade-offs
A good product does not stack effects. It clarifies the message, reduces friction, and strengthens the credibility of the brand.
05 Contact
Contact
Let’s discuss your project.
I can help with a full build, a redesign, or a targeted application need. The simplest next step is to discuss your goals, constraints, and expected level of ambition.