Freelancer profile translated to English.
Back to original languageAbout Nicolas
Freelance full-stack developer – Vue.js, React, Node.js, Go & TypeScript
I design and develop robust, accessible, and scalable web applications, from MVP to production.
My goal: transform your ideas into high-performing, reliable, and long-term maintainable products.
💡 My expertise:
Front-end architecture: modular and scalable design, accessible design systems (RGAA), modern interfaces with Tailwind, Storybook & Figma.
Solid back-end: fast and secure APIs, end-to-end type-safe approach (tRPC, oRPC) to ensure data reliability.
Quality & organization: clear documentation, code reviews, pair programming, automated tests.
Digital accessibility: compliance with French RGAA standards to ensure the inclusivity of your applications.
🎯 Why work together?
+5 years of experience in full-stack JavaScript/TypeScript development.
Experience with complex projects (migration, scalability, redesign, performance optimization).
Autonomy, pragmatism, and clear communication with both technical and business teams.
➡️ Looking for a senior freelancer to strengthen your team, accelerate development, or make a web application more reliable? Let's discuss!
French
Native or bilingual
English
Native or bilingual
Can work on-site
Strasbourg (up to 50km), Paris (up to 50km), Nancy (up to 20km), Nantes (up to 10km)
Experience
- ADISVue/Nuxt Architect, Storybook, TypeScriptBANKING AND INSURANCEApril 2025 - July 2025 (3 months)Strasbourg, FranceArchitecture of several projects and component libraries for all projects of the insurer Adis/Agipi/Axa.Development and maintenance of new features, bug fixes, and custom developments for the company's various technical teams.The Adis teams rely on the architecture team for all their front-end needs, so the team I joined plays a central role in the company and we must produce quality and functional developments.Technical Stack: TypeScript, Node, Vue/Nuxt, Storybook, Uno CSS, pnpm (monorepo), Bitbucket, Jenkins.
- AlsacréationsTechnical ReferentSOFTWARE PUBLISHINGJanuary 2024 - September 2024 (8 months)Strasbourg, FranceAs a Technical Referent, my role involved leading the technical aspect of development projects, from design to production. My responsibilities included:Strategic technical decisions: I guided the team on technological choices and architectures to ensure the performance and scalability of our solutions.Code review and mentoring: I implemented rigorous code review processes to ensure code quality and robustness, while supporting the team in their skill development.Maintenance and optimization: I managed the maintenance of existing projects and led continuous improvement initiatives to optimize the performance and stability of our applications.
- AlsacréationsLead Front-End Project for Accessible Design System - SolidJS | TypeScript | StorybookCULTURESeptember 2023 - September 2024 (1 year and 1 month)Strasbourg, FranceI acted as the lead front-end developer on the website redesign project, where I notably:Designed a fully accessible design system (RGAA) using SolidJS, solid-element, and TypeScript, all documented with Storybook.Set up a GitHub monorepo for version management and automated deployment via GitHub Actions.Developed the components for the client's institutional website using the Astro framework, ensuring perfect integration with the design system.
Reviews
Lisa
Graphylisa
Reviewed on 7/31/2024
Thank you Nicolas for your professionalism and speed of delivery! I called on him for my portfolio site which I wanted to be accessible at all costs, and he respected my Figma graphic mockups. He even made suggestions for some cool little animations, I'm a fan! 😍
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Certifications
- Digital Accessibility ExpertAccess422023