Freelancer profile translated to English.
Back to original languageAbout Dryss
Hello 👋🏼
I'm Dryss Margueritte, a student and freelance Full-Stack developer, specializing in web development and AI solutions integration.
I design modern and high-performance applications with React, Node.js, and TypeScript, focusing on a fluid user experience and a solid technical architecture.
💡 What I offer
- Front-end Development: Responsive and intuitive interfaces with React, TypeScript, and Tailwind CSS
- High-performance Back-End: APIs with Node.js/Express.js and PostgreSQL database management
- AI Integration: Conversational chatbots and integration of APIs like OpenAI to automate your processes
- SaaS Solutions: From design to deployment, with an architecture designed to scale
- Deployment & Infrastructure: Production deployment on Vercel, serverless configuration
- Consulting & Support: Assistance with technical choices and best practices
🛠️ Stack & Tools
- Languages & Frameworks: JavaScript, TypeScript, React, Node.js, Express.js, Python, C/C++
- Databases: PostgreSQL
- Tools: Git/GitHub, Docker, Vercel, Netlify, Linux/Windows, Tailwind CSS
- AI & APIs: OpenAI API, REST API development
🔁 My 4-step methodology
1 - Needs Analysis: Understanding your goals and constraints
2 - Design & Architecture: Technical definition and appropriate technology choices
3 - Agile Development: Short iterations with regular deliverables
4 - Deployment & Support: Go-live and post-launch support
🎯 Why collaborate with me?
- Complete vision: front-end, back-end, AI, and deployment
- Clean, documented, and maintainable code
- Clear and responsive communication
- Varied experience: AI chatbots, automation, simulators, and web applications
- Rapid adaptation to your needs
📩 Have a project to realize or a solution to automate?
Let's discuss it! 🚀
French
Native or bilingual
English
Conversational
Can work on-site
Paris (up to 50km)
Experience
- NIADEAFull-Stack Web Developer - AI IntegrationCONSULTING AND AUDITSSeptember 2025 - January 2026 (4 months)Paris, FranceDevelopment of an intelligent conversational chatbot specializing in color psychology and typography to assist clients in creating their visual identity.Mission: Create an interactive SaaS solution to guide clients through personalized branding and visual identity recommendations.Technical achievements:
- Development of a modern and responsive React interface integrated into the existing site
- Backend architecture with Express.js (serverless functions) and PostgreSQL database
- Integration of the OpenAI API to generate contextual and personalized recommendations
- Deployment on Vercel with custom subdomain configuration
- Access code authentication system to secure service access
Result: Operational premium solution automating visual identity consulting while maintaining a personalized and professional approach for high-end clientele. - ELYSIUM DRIVEFRONT-END & CLIENT INTEGRATIONAUTOMOBILEJuly 2025 - July 2025Paris, FranceDevelopment of a tailor-made web platform for Elysium Drive, a car concierge service, aiming to digitize the client experience and simplify the vehicle estimation process.Mission: Create a modern digital solution allowing vehicle owners to submit their car details in a few clicks, with an optimized and professional user journey.Achievements:
- Development of a responsive and elegant React/TypeScript interface
- Integration of an intelligent form with real-time validation and multi-step management
- Implementation of a photo upload system with dynamic preview
- Configuration of an automated emailing service for managing client requests
- Modern and clean design with Tailwind CSS, incorporating fluid animations
- Optimized deployment on Netlify with custom domain configuration
Result: A complete and operational solution that automates the reception of estimation requests, enhances the agency's digital brand image, and provides a fluid and professional user experience for clients. - OnepointHACKATHON ONEPOINT - ECO-TECH CHALLENGE (WINNER)CONSULTING AND AUDITSApril 2025 - April 2025Paris, FranceDesign and development of an eco-responsible chatbot during an intensive 5-hour hackathon.Achievements:
- Development of a React web interface integrating a chatbot based on a local LLM
- Creation of a Python API to manage interactions and centralize data
- Optimization of resource consumption to reduce the environmental footprint of AI
- Raising awareness of the ecological impact of language models while promoting their productive use
Result: Functional prototype delivered within the time limit, winning first prize in the challenge.
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Education
- SOFTWARE ENGINEERING EXPERTEPITECH TECHNOLOGY PARIS2028EXPERT EN INGÉNIERIE LOGICIELLE