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This conference talk from Conf42 DevOps 2025 explores how API-First Development can transform software development practices. Tiago Barbosa guides viewers through a comprehensive journey from traditional code-first approaches to modern API-first methodologies. Learn the fundamental principles behind API-first development, understand its significant benefits for development teams and businesses, and discover real-world case studies demonstrating successful implementations. The presentation covers essential best practices for effective API development and provides practical guidance for implementing this approach in your own projects. Perfect for developers, architects, and technical leaders looking to enhance collaboration, improve software quality, and accelerate development cycles through strategic API design.
Syllabus
00:00 Introduction and Speaker Background
00:35 Overview of API First Development
01:50 Traditional Code First Approach
07:44 API First Approach Explained
11:50 Key Principles of API First Development
14:18 Benefits of API First Development
18:37 Real-World Examples and Case Studies
24:21 Best Practices for API Development
28:57 Conclusion and Call to Action
Taught by
Conf42