Freelancer profile translated to English.
Back to original languageAbout Fahari
Web Developer | PHP | Symfony | Laravel | RAG ⚙️
Is your application hitting its limits inperformance or stability**? I step in to take over an existing codebase or **design a solid product in React, Next.js, and TypeScript.
16 years of experience on diverse projects:
- Asterisk : Contract analysis platform with LLMs (NestJS, React, GraphQL)
- Up Creators : Webflow migration to Next.js, Stripe payments, real-time messaging
- Solteo : Photovoltaic SaaS, Flask/Next.js, process automation
- Digital Virgo : Micro-payment, 10M+ transactions/month
- Olympique de Marseille : High-load ticketing, 40K+ simultaneous connections
What I deliver:
Performant React / Next.jsapplications, dashboards, secure APIs, Stripe and real-time integrations.
Automated n8n workflows, AI agents, RAG pipelines to leverage your data.
Stack: Next.js, React, TypeScript, Node.js, NestJS, Python, FastAPI, PostgreSQL, n8n, LangChain, Docker, AWS
My approach: A stable, tested, documented, and scalable product.
Contact me (response within 1h) for an initial discussion.
French
Native or bilingual
English
Fluent
Can work on-site
Marseille (up to 50km), Paris (up to 50km), Lyon (up to 50km), Nantes (up to 50km), Toulouse (up to 50km)
Experience
- sooweWeb Developer React.js | Next.js | TypescriptE-COMMERCEFebruary 2026 - Today (4 months)Paris, France→ Mission Objective:**Complete design overhaul** and integration of an affiliate-monetized beauty price comparator, withmobile-first UX modernizationand enhanced advertising administration tools.→ Achievements:*UI/UX Redesignfrom existing mockups + integration of 10 pages into the existingNext.js project→ modern experience, smooth user journey,preserved API connection.*Extension of the admin back-office(catalog/blog ad slots, multi-image carousel) → client autonomy in monetization, no technical intervention needed.*SEO and performance optimization(lazy loading, Core Web Vitals, sitemap) → better indexing, reduced loading times.→ Tech Stack: Next.js, React, Figma, REST API, Technical SEO,
- SylaWeb Developer React.js | Next.js | TypescriptEDUCATION AND E-LEARNINGFebruary 2026 - Today (4 months)Paris, France→ Mission Objective:**Development of an AI chatbot integrated into a web application** for a Qualiopi consultant, replacing weeks of email/phone collection with a guided conversational questionnaire and automatic generation of the final Word document.→ Achievements:*Conversational assistant web applicationstructured (66 questions, 10 themes) with session saving and resuming → smooth data collection, autonomous clients, no manual follow-ups.*LLM Integration for intelligent follow-upin case of insufficient answers → guaranteed data quality, time savings for the consultant.*Secure invitation system via magic link + automatic generationof the Word document conforming to the France Compétences template → ready-to-use deliverable, protected methodology.→ Tech Stack: Next.js, React, OpenAI API, Node.js, TypeScript,
- ArmoDocWeb Developer React.js | Next.js | TypescriptPUBLIC SECTORJanuary 2026 - February 2026 (1 month)Paris, France→ Mission Objective: Development of a web applicationfor technical document management for local authorities, allowing technicians to access electrical diagrams via QR code/NFC scan on-site, with a town hall back-office for traceability.→ Achievements:*Full-stack application with magic link authentication and role management(town hall admin / technician) → secure access, zero field friction.*Versioned document storage (PDF) on a GDPR-compliant French server→ complete traceability, compliance ensured.*Dynamic QR code generationper equipment + mobile-first consultation page → autonomous technicians, no more need to search for documents.→ Tech Stack: Next.js, Supabase, S3, Vercel, Node.js,
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Education
- NTI / SIL Bachelor's DegreeUniversité de Provence (Aix-Marseille I)2010Java, PHP, Merises, Linux, Command Shell
- Management Computer Science BTSVictor Hugo, 13003 Marseille2009PHP Object, Algorithmiques, Merises (MCD, UML,..), Développement d'application web, SQL, Java
Certifications
- SCRUMm2infromation2017
- SymfonySymfony sensiolabs2017