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Théo FaupinTF

Théo Faupin

Fullstack Developer React, Node.js & AI Solution

€250/day
2 projects
Montpellier, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Théo

Full-Stack Developer | React • Node.js • AI

I transform your ideas into high-performing, scalable, and future-ready web applications. Specializing in modern architectures, I support startups and SMEs from MVP to production.

🚀 Full-Stack Expertise

Front-End: React, Angular, TypeScript — modern & performant interfaces
Back-End: Node.js, C#/.NET — robust & scalable APIs
Data: MySQL, MongoDB — solid modeling
Infrastructure: Docker, Azure, AWS — deployment & scalability
AI: OpenAI, Azure Cognitive integration, automation & analysis

🎯 What I Bring

✓ Product Vision (tech aligned with business)
✓ Clean and maintainable Full-Stack Architecture
✓ Quality, tested, and documented code
✓ AI Solutions to differentiate your product
✓ Optimized time-to-market

🔄 Methodology: Scoping → Architecture → Rapid Iterations → Production

💡 Specialties: MVP, SaaS, Business Applications, AI Integrations

Goal → Deliver a stable, performant, and scalable product.

📩 Let's talk about your project!
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Chinese

    Conversational

Can work on-site
Montpellier (up to 10km)

Experience

  • SMAG
    Fullstack Developer (Internship)
    SOFTWARE PUBLISHING
    February 2024 - June 2024 (4 months)
    Montpellier, France
    I worked on the Trace application, handling both front-end (Angular, Vue.js) and back-end (C#/.NET) development.
    I collaborated with a team of fullstack developers, QA testers, and Product Owners in an Agile Scrum environment.
    I gained solid practical experience with Docker, Azure, and MySQL, and used Git for version control.
    MySQL Angular Vue.js C# .NET
  • Epitech
    Teaching Assistant
    EDUCATION AND E-LEARNING
    February 2023 - January 2024 (11 months)
    Montpellier, France
    Assisting Epitech students through technical support, project evaluation, mentoring, and pedagogical follow-up aimed at enriching their learning experience.
    C Language Python Project Management Communication Education
  • Numalis
    Python/AI Developer (Internship)
    SOFTWARE PUBLISHING
    August 2022 - December 2022 (4 months)
    Montpellier, France
    Python developer in the field of artificial intelligence: contributed to the development of Saimple, a neural network validation tool, by working on Python notebooks to perform evaluations and improve performance metrics.
    Utilized data science tools such as pandas, numpy, and Dash to create data visualizations and optimize data processing pipelines.
    Python Artificial Intelligence Pytorch Scikit-learn TensorFlow

Reviews

5.0

Out of 1 rating

N

Nils

NEETOO CORP EI

Reviewed on 11/7/2025

Great experience! Bugs were fixed quickly and the tool is running much better now. If you are looking for a Full-Stack developer, Théo is a great profile. Thank you for the seriousness and responsiveness 👌

Recommendations

NC
Steven DongSD
Joseph YuJY
Nils Colire and 2 other people have recommended Théo

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Education

  • Expert in Software Engineering
    EPITECH
    2025
    IT Project Management - Agile Methods & TDD - C/C++ - C# - Python - Docker - Javascript - Node js - TypeScript - React/Angular - React Native - Jenkins - Postgres - SQL - Git
  • Bachelor in Information Technologies (Bac +3)
    EPITECH
    2024
    C/C++ Programming - JavaScript (React, Angular, Next, Node) and TypeScript -Python Programming - C# Programming

Skill set

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