Freelancer profile translated to English.
Back to original languageAbout Thomas
🔧 Fullstack Developer — Custom Web Sites & Tools
I design and develop modern, high-performance, and maintainable web applications.
My expertise covers the entire production cycle: from prototype to deployment.
I primarily work with React + Vite on the front-end, and Node/NestJS or Python/FastAPI backends, depending on project needs.
Multi-architecture, I adapt easily to your existing technical environment.
My approach is simple: get straight to the point, deliver quickly, and guarantee clean, documented, and reusable code.
I enjoy transforming vague ideas into concrete, usable, and scalable products.
Key Skills:
• Front-end development (React, Tailwind, Vite)
• Back-end (Node.js, NestJS, REST/GraphQL APIs)
• Databases (PostgreSQL, Prisma, Supabase)
• Automations & custom dashboards
• API integration, hosting, and deployment (Vercel, AWS, Render)
🌍 Bilingual English / French
📍 Available for one-off or ongoing missions, remote or in-person
French
Native or bilingual
English
Native or bilingual
German
Basic
Chinese
Conversational
Can work on-site
Paris (up to 50km)
Experience
- VolpilCo-founderENERGY AND UTILITIESJanuary 2023 - Today (3 years and 5 months)Paris, FranceVolpil is a mobile application that allows individuals to optimize their electricity consumption and participate in grid balancing through energy flexibility. I lead the project's development, combining technological innovation, data processing, and artificial intelligence, while managing strategic, commercial, and partnership aspects.
- CentraleSupélecStudentTECHSeptember 2019 - Today (6 years and 9 months)Gif-sur-Yvette, FranceCentraleSupélec Entrepreneur Program• Energy Resources specialization• Modeling, automation, optimization• Business management, value creation• Innovation, entrepreneurship
- AccuracyAnalystCONSULTING AND AUDITSJanuary 2022 - July 2022 (6 months)London, UKProject Advisory and Dispute (PAD): service for project management assistance and/or conflict resolution (delay, costs, quality).• Some projects in finance (M&A, DD, ...).• Data analysis.• Production of reports, databooks, presentations, client proposals.• Wide variety of projects related to energy: gas transport and treatment, geothermal, solar power plants, nuclear power plants, offshore wind.
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Education
- Engineering degree, Information Technology Project ManagementCentraleSupélec2022Diplôme d'ingénieur, Gestion de projets en technologies de l''information