GRPC & NestJS in Action: Building Scalable Enterprise Applications With Angular and NestJS

Building Scalable Enterprise Applications with gRPC, Angular, and NestJS is a comprehensive guide designed for developers and architects looking to leverage the power of gRPC in modern web applications. This book provides a deep dive into building high-performance, scalable, and maintainable enterprise solutions using gRPC, Angular, and NestJS.
The book starts by introducing gRPC and its advantages over REST and GraphQL, followed by an in-depth exploration of Protocol Buffers (Protobuf) and how to define efficient service contracts. It then walks through building a robust gRPC backend with NestJS, covering authentication, error handling, streaming, and microservices architecture. On the frontend, it explains how to integrate gRPC-Web with Angular, enabling seamless communication between the client and server.
Beyond the basics, this book explores security best practices, scalability techniques, testing methodologies, and deployment strategies for production-ready applications. Whether you are building a real-time chat app, an enterprise microservices system, or optimizing API efficiency, this book equips you with practical skills and industry best practices.
Packed with hands-on examples, real-world case studies, and expert insights, this book is a must-have for developers aiming to master gRPC-powered enterprise application development.