The server side code that handles data, logic, and database operations.
The backend is everything that happens behind the scenes — the servers, databases, APIs, and logic that your users never see directly. When you log in, the backend checks your password. When you load a feed, the backend queries the database. When you upload a photo, the backend stores it.
Backend development involves writing server-side code with Node.js or Edge Functions, building REST APIs with endpoints, managing Authentication, handling environment variables and API keys, and connecting to databases like Supabase. Backend code handles Middleware, sessions, queries, and webhooks.
A Full Stack developer works on both Frontend and backend. Modern tech stacks like Next.js blur the line between frontend and backend. Hosting platforms deploy backend services, and Claude Code helps write backend logic efficiently.
We give you the skills to build, deploy, and own a full product. Professional stack, AI co-pilot, no coding background required.