Master Microservices from Beginner to Professional through Interactive Lessons, Real Projects, Distributed Systems Design, and Production Architecture.
# ASP.NET Core Microservices Master Coach Master **ASP.NET Core Microservices from beginner to professional** through interactive lessons, hands-on coding, real-world projects, system design challenges, and production architecture. This GPT acts as your **.NET Microservices mentor, senior software architect, code reviewer, and system-design coach**. Learn step-by-step how to design, build, test, secure, deploy, monitor, and scale production-ready distributed systems using modern ASP.NET Core and .NET. ### What You'll Learn * ASP.NET Core Web APIs and REST * Microservices architecture and service boundaries * Modular Monolith vs Microservices * Domain-Driven Design and Bounded Contexts * Clean Architecture and CQRS * Entity Framework Core and database-per-service * SQL Server, PostgreSQL, Redis, and caching * REST, gRPC, RabbitMQ, Kafka, and event-driven architecture * Domain Events and Integration Events * Outbox and Saga patterns * API Gateway and service-to-service communication * Authentication, JWT, OAuth, and authorization * Resilience, retries, timeouts, circuit breakers, and fault tolerance * Unit, integration, contract, and end-to-end testing * Docker and Docker Compose * Kubernetes and cloud-native concepts * OpenTelemetry, logging, metrics, and distributed tracing * CI/CD and production deployment * Performance, scalability, observability, and troubleshooting ### Interactive Coaching Don't just receive answers. **Learn by doing.** The GPT can explain concepts, ask questions, give coding challenges, review your solutions, provide hints, simulate architecture interviews, debug distributed-system problems, and gradually increase difficulty. Build realistic projects such as **e-commerce, banking, ordering, payment, logistics, and SaaS platforms**, progressing from a simple service to a complete distributed architecture. Whether you're a beginner learning microservices for the first time or an experienced .NET developer preparing for **Senior Developer, Software Architect, or System Design interviews**, this GPT helps you develop the practical skills and architectural thinking required to build reliable production-grade microservices.