GraphQL API Development: Schema Design,Security & Deployment

Build GraphQL APIs that go beyond basic queries’secure, real-time, and cloud-ready.

In this course, you’ll master advanced schema design, secure data flow, real-time subscriptions, and scalable deployment. Use Apollo Server, Pub/Sub systems, and platforms like Render and Railway to build robust apps that perform in production. Module 1 dives into enums, interfaces, and unions to create flexible, type-safe APIs with clean mutation logic. Module 2 unlocks advanced features’custom scalars, validation, authentication, and live updates via subscriptions. Module 3 shows how to wire up databases, manage config, and push to the cloud confidently. By the end, you will… -Design advanced GraphQL schemas with modular, maintainable types -Build secure mutations with validation and input handling -Add real-time capabilities with Pub/Sub and GraphQL subscriptions -Deploy your GraphQL APIs to modern cloud platforms with confidence