Tuan N.

AI can generate code. We handle the problems that require engineering judgment. I’m Tuan, a Senior Product Engineer leading a team focused on complex web and mobile products, projects where standard development, templates, or AI-generated code alone are not enough. We’re usually brought in when a product involves difficult architecture, complex business logic, third-party integrations, real-time systems, native mobile functionality, scalability, performance issues, or an existing codebase that needs serious technical work. Our experience includes Next.js, React Native, Node.js, Supabase, AI agents, payment systems, subscriptions, real-time communication, native SDKs, and complex API integrations. We use AI heavily in our development workflow. But AI is a tool, not the engineer. Architecture decisions, debugging production issues, understanding edge cases, managing technical trade-offs, and turning complicated requirements into reliable software still require experienced people. If your project is straightforward CRUD, there are thousands of developers who can build it. If it’s technically difficult, already stuck, difficult to scale, or requires someone to understand the whole product instead of simply completing tickets — that’s where we can help. Let’s connect. Send me your requirements, Figma, architecture, or existing codebase. I’ll review it and tell you how we would approach the difficult parts before we start.