Freelancer profile translated to English.
Back to original languageAbout Romain
Fullstack JavaScript Developer, I design and deploy modern end-to-end web applications.
With a background in IT and hands-on experience (maintenance, customer relations, technical management), I specialized in web development with a strong affinity for JavaScript (React / Node.js).
I am currently involved in:
- Frontend interface development (React, Astro)
- Backend API creation (Node.js / Express)
- SQL database design and management (MySQL)
- Headless CMS integration (Sanity, Decap CMS)
- Application deployment (Docker, CI/CD, VPS, NGINX)
Autonomous and problem-solving oriented, I pay close attention to code quality, performance, and user experience.
I am particularly comfortable with projects requiring complete production deployment, from development to deployment.
Available for fullstack web development missions or infrastructure setup and deployment.
French
Native or bilingual
English
Conversational
Can work on-site
Vertou (up to 30km), Montaigu (up to 20km)
Experience
- FreelanceFullstack JavaScript DeveloperSeptember 2025 - Today (9 months)Development of freelance web projects, from design to production.
- Frontend development (Astro - modern performance-oriented framework)
- Backend development and API creation (Node.js / Express)
- Headless CMS integration (Sanity, Decap CMS)
- Deployment infrastructure setup (Docker, CI/CD, GitHub Actions, Webhooks, VPS, NGINX)
Creation of complete solutions including deployment automation and production environment management, enabling fast and reliable online releases.Involvement in projects requiring autonomy, technical problem-solving, and complete development cycle management. - FreelanceFullstack JavaScript Developer | Trainer and JurorJune 2021 - August 2025 (4 years and 2 months)3WAcademy
- Teaching web development fundamentals (HTML, CSS, JavaScript, React, Node.js)
- Assisting learners in completing full web projects
- Technical supervision and help with resolving development issues
- Introduction to relational databases (MySQL)
- Participation in evaluation juries for RNCP title attainment
This experience allowed me to strengthen my teaching skills, my ability to simplify technical concepts, and to supervise projects in a structured framework. - Access StormFullstack JavaScript DeveloperMarch 2021 - November 2021 (8 months)Web Developer – Agency
- Development and maintenance of WordPress sites (integration, customization, fixes)
- Design and creation of a fullstack web application (React, Node.js, Express, MySQL)
- Participation in the implementation of best practices (accessibility, code structuring)
- Bug fixing and continuous improvement of existing projects
This experience allowed me to work in a professional environment, respect client constraints, and deliver features in production.
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Education
- Professional Title Level III(FR) 5 (Eu) - Web Application Integration Developer, Web/Multimedia Management and Webmaster3W Academy2020Titre Professionnel Niveau III(FR) 5 (Eu)- Développeur intégrateur en réalisation d'application web, Gestion du Web / multimédia et webmaster
- Professional Title Level III(FR) 5 (Eu) - FullStack JavaScript React - Node.JS Web Developer, Web/Multimedia Management and Webmaster3W Academy2020Titre Professionnel Niveau III(FR) 5 (Eu) - Développeur web FullStack Javascript React - Node.JS, Gestion du Web / multimédia et webmaster