Yoan T.

I build scalable web applications for SaaS and B2B platforms. Full-stack React + ASPNET developer with 2+ years shipping production software for product companies. Currently: Building a distribution management platform, digitizing food & beverage supply chains. Working on EDI/AS2 integration for secure B2B data exchange, real-time dashboards for operations management, and backend services handling multi-tenant logistics workflows. Past work: Multi-tenant SaaS platforms, B2B integrations, admin dashboards, API development, and e-commerce solutions. What I bring to your project: • End-to-end ownership: React frontend + ASPNET backend = unified technical decisions, no handoff delays • Enterprise integration: EDI protocols, B2B data exchange, system-to-system communication • Multi-tenant architecture: Built platforms serving multiple customers with isolated data and workflows • Production mindset: Clean, documented code. Real-time features. Scalable design. • Clear communication: 24-hour response time, proactive updates, transparent about blockers Technical capabilities: - Frontend: React, TypeScript, responsive design, real-time dashboards, performance optimization - Backend: ASPNET Core, C#, REST APIs, gRPC, microservices patterns - Database: SQL Server, PostgreSQL, MongoDB—design, optimization, migrations - Integration: EDI/AS2, third-party APIs, webhooks, system synchronization - Real-time: SignalR, WebSocket for live operational dashboards - DevOps: Git, CI/CD pipelines, Docker basics, Azure/AWS deployment I specialize in: ✓ SaaS platforms (multi-tenant architecture, subscription management, admin dashboards) ✓ B2B integrations (EDI, API connectivity, data synchronization) ✓ Real-time operational tools (dashboards, logistics, inventory management) ✓ API development (REST, gRPC, third-party integrations) Perfect for: SaaS startups, B2B platforms, logistics/supply chain systems, enterprise integrations, internal business tools. Available for both hourly and fixed-price projects. I work best with clients who value quality code, scalable architecture, and clear communication. Let's build systems that solve real business problems.