Introduction to Serverless computing

This topic provides a comprehensive introduction to serverless computing within the context of Amazon Web Services (AWS). It is designed to help learners understand the fundamental principles of serverless architecture, its key benefits, and the core components that make it possible. The topic covers: Fundamentals of Serverless Computing: Explaining the concept of serverless computing, including Function as a Service (FaaS) and Backend as a Service (BaaS), and how it differs from traditional server-based models. Benefits of Serverless Architecture: Highlighting the advantages such as cost efficiency, scalability, reduced operational overhead, and faster time-to-market. Core Components: Detailing the essential elements of serverless computing like event-driven functions, managed services, and API gateways. AWS Serverless Services: Introducing key AWS serverless services including AWS Lambda, Amazon API Gateway, AWS Step Functions, Amazon DynamoDB, and Amazon S3. Common Use Cases: Exploring practical applications of serverless computing in web development, data processing, IoT backends, and chatbots. Challenges and Considerations: Discussing potential challenges such as cold starts, vendor lock-in, monitoring and debugging complexities, and security concerns. The topic aims to equip learners with a solid understanding of serverless computing, enabling them to leverage AWS services to build scalable, efficient, and cost-effective applications. It is tailored for beginners in cloud computing, developers, IT professionals, tech leads, and tech enthusiasts.

Backend Developer (ASP.NET Core), Backend Developer (Go), Backend Developer (Java, Spring Boot), Backend Developer (Node.js), Backend Developer (Python), and 1 more. Most ask for level 3 (Working): uses it independently on the job.

Nothing in particular: it's a good place to start.

The starting lesson, Introduction to Serverless computing, takes about 8 minutes. Reaching the level a job asks for takes practice on top: BootSelf measures where you are and plans the rest.

Check your readiness for free, then BootSelf builds a route and short daily learning loops: a little theory, checks on what you get wrong, then a small program.