Freelancer profile translated to English.
Back to original languageAbout Mathis
👋 I'm Mathis, a passionate and self-taught web developer specializing in web data scraping and React/Next.js development.
For several years, alongside my engineering studies, I've been working on concrete projects, including:
- Technical maintenance of the Empreintes association's website
- Development of my own AI project for vehicle recognition
- Creation of a dataset of +350,000 images with scraping and sorting automation (Puppeteer + YOLO)
💡 **My goal**: to extract the right data, cleanly and efficiently, and make it directly usable (JSON, processing, analysis…).
✅What I can do for you:
- Create robust and custom scrapers (Node.js, Puppeteer, Axios)
- Clean, organize, and structure data
- Develop a simple interface in React/Next.js to utilize it
- Deliver a clear, documented, and maintainable script
🚀 I workseriously**, I am **responsive**, and I offer an **accessible rateto build my reputation on Malt.
📎 My Website: mathisalarcon.xyz
French
Native or bilingual
English
Fluent
Spanish
Basic
Remote only
Primarily works remotely
Experience
- Florence
On Malt
Development of scraping, extraction, and data processingJune 2025 - June 2025Paris, FranceI carried out the automated extraction of data from a specialized platform and delivered a structured CSV file, ready for integration into a CRM. The mission required rapid adjustments based on client needs and adapted scraping strategies. - LES ECHOS LE PARISIEN MEDIASData Extraction - ScrapingApril 2025 - May 2025Paris, FranceI developed a custom script using Puppeteer (TypeScript) to extract targeted contacts from a website, and delivered the data in a ready-to-use CSV file for CRM integration.
- Association EmpreintesWebsite MaintenanceCIVIC AND SOCIAL ORGANIZATIONSMarch 2024 - Today (2 years and 3 months)Paris, FranceSince March 2024, I have been responsible for the technical maintenance of the website for the Empreintes association, which supports bereaved individuals.My role includes:💻 Website management (updates, bug fixes, functionality checks)🔒 Security monitoring (CMS updates, vulnerability protection)🧩 Small functional evolutions (content additions, visual adjustments)🤝 Human and benevolent collaboration, in service of an important cause
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Education
- BaccalaureateRichelieu High School -Bac
- Student - 2nd yearCentral School of Electronics (ECE)Etudiant en école d'ingénieur