Freelancer profile translated to English.
Back to original languageAbout Constance
Hello and welcome to my profile,
I am a freelance web developer, and I help companies take over, improve, and evolve their existing websites and applications.
I primarily work on PHP and WordPress projects, often already in production, to:
fix critical bugs
improve performance and user experience
add custom features (booking, e-commerce, business tools...)
👉 My goal: to help you evolve your project quickly and efficiently, without starting from scratch.
💻 BACKEND / FULLSTACK DEVELOPMENT
✔️ Takeover and improvement of existing projects (PHP, WordPress)
✔️ Development of custom features (booking, payment, dashboards)
✔️ Creation and optimization of databases (MySQL, PostgreSQL)
✔️ API integration (payment, third-party services)
✔️ Security and performance optimization
🎨 FRONTEND & USER EXPERIENCE
✔️ Redesign and improvement of existing platforms
✔️ Modern and responsive interfaces
✔️ Integration from mockups (Figma)
✔️ User journey optimization (conversion, booking...)
🚀 RECENT PROJECTS
MontAmour: complete takeover of a booking platform (40 units), feature additions, UX improvements, and payment integration.
La Fée Spagyria: WordPress maintenance, security, and bug fixing.
Intimagir / Breizh Webcom: custom WordPress plugin development.
🤝 MY WORKING METHOD
Pragmatic approach: get to the point, deliver quickly
Ability to take over complex projects
Clear communication and regular follow-up
Autonomy and adaptability to your needs
⚡ AVAILABILITY
Responsive and available, I usually reply within a few hours.
Feel free to contact me to discuss your project 🙂
French
Native or bilingual
English
Fluent
Can work on-site
Thonon-les-Bains (up to 30km)
Experience
- La fée spagyriaWeb DeveloperFebruary 2026 - March 2026 (1 month)Thonon-les-Bains, FranceWork on WordPress website security, maintenance, and bug fixing for La Fée Spagyria website.
- Club alpin francaisWeb Developer - Open Source ProjectFebruary 2026 - Today (4 months)Assisted in the development of an application for managing reservations for French Alpine Clubs outings.
- MontamourFullstack Web DeveloperE-COMMERCEOctober 2025 - Today (8 months)
- Audit of the existing website
- Refactoring of a web project without a framework
- User experience analysis and proposals
- Mockup creation
- Integration
- Implementation of new features
- Integration of Swikly deposit management and Stripe payment gateway
- Creation of a connected account
- Development of a button for uploading Excel files for reservation management
- Implementation of a reservation management system
- Data structuring (accommodations, availability, bookings)
- Responsive optimization (mobile/tablet)
- Performance optimization
- Website restructuring
- Data and user account security
- Testing and bug fixing
- Versioning and code management with Git (GitHub)
- Use of development assistance tools for productivity optimization, not coding
- Deployment
Reviews
Plush
Plush & Nuggets
Reviewed on 9/4/2023
Constance is attentive and works to the best of her ability to address the web challenges encountered. She managed a global project to update our websites and handled difficulties with our exchanges. Constance also knows how to work in a team with other members. Thank you for your help and congratulations on your quick learning ability! Looking forward to working together again.
Recommendations
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Bac + 2 Web DeveloperOPENCLASSROOMS2020- Intégrer la maquette du site d’une agence web (HTML / CSS / JS). - Créer un site personnalisant un thème wordpress (Wordpress / CSS). - Concevez une carte interactive de location de vélos en javascript (HTML / CSS / JS). - Réalisation d'un tableau de bord de suivi et analyses des IPs dans un environnement Laravel pour l'entreprise IdFuse: - Création des tables mysql nécessaires au dev - Vérification des paramètres des IPs (MX, PTR, NS du nom de domaine, DKIM, SPF, blacklistage, etc). - Utilisation de JQuery / HTML5 / CSS3 /Bootstrap pour le front. - Déblacklister les IP’s. - Création d’un blog pour un écrivain (PHP / JS / BOOTSTRAP / HTML / SQL / Ajax / Saas).
- BAC +5 Master in Marketing of Sport, Leisure, and TourismINSEEC Chambéry & Grenoble Ecole de Management2011
Certifications
- LLM, LangChain, RAG, Agent: Create your AI-powered apps!Udemy
- Windsurfing - Coding with AI without knowing how to codehttps://flint.podia.com/