Architectural Styles: Monoliths, Microservices, and Micro Frontends

Modern software development requires making critical decisions about how applications are structured and scaled. Choosing between monoliths, microservices, and micro frontends can be overwhelming without a solid understanding of the trade-offs involved in each approach. In this text-based course, you will build a strong foundation in modern software architecture, moving from basic concepts to practical decision-making strategies. You will understand how to evaluate your project's needs, design scalable systems, and smoothly transition between architectural styles. What you'll learn: - Understand the core definitions, benefits, and drawbacks of monolithic systems - Design microservice architectures using clean boundaries and API gateways - Apply micro-frontend principles to split complex user interfaces into manageable parts - Evaluate the trade-offs of modern communication patterns like synchronous APIs and asynchronous events - Implement modern authentication and security strategies across distributed services - Practice architectural decision-making through written scenarios and self-assessment quizzes We begin with foundational terminology, defining what makes an architecture monolithic or distributed. Next, we explore the mechanics of microservices and micro frontends, examining real-world scenarios and integration patterns before testing your knowledge with comprehensive conceptual exercises. This course is designed for aspiring software engineers, system designers, and developers who want to understand modern architectural patterns from the ground up, with no advanced prerequisites required. Start reading today to confidently navigate and choose the right architecture for your next software project.