Mathieu V.

🚀 Have an idea for a SaaS product or a custom business software need? I design and deploy robust, scalable applications tailored to your processes.

With 15+ years of experience in software development, I handle everything from backend architecture to user interfaces, whether for B2B SaaS, internal tools, or industry-specific business applications.

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What I build

🏗 Multi-tenant SaaS applications (architecture, REST/GraphQL API, auth)

🖥 Custom business software (operational management, dashboards, workflows)

☁️ Scalable cloud infrastructure (AWS, Docker, CI/CD, microservices)

⚡ Performant backends (Node.js, TypeScript, PostgreSQL, MongoDB)

🎨 Modern & responsive interfaces (React.js, dashboards, onboarding)

🔗 Integrations & webhooks (Stripe, Zapier, third-party APIs)

🤖 Integrated AI Features (LLM, chatbots, intelligent automation)

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Concrete results

✅ Conversational agent management SaaS deployed from scratch (hellomybot.io)

✅ Business software for dispatch & stock management for 500+ users (Popchef)

✅ Monorepo to microservices migration (Free2Move)

✅ Reduced time-to-market through modular architectures

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Why me?

🎯 Product vision + technical expertise: I think solutions, not just code

🔒 Maintainable, tested, documented code, no technical debt

⚙️ From idea to production deployment, I manage the entire cycle

🛠 Modern stack adapted to your real needs (SaaS, internal, business)

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Let's talk about your project → I'll provide you with a clear and realistic technical roadmap.