Introduction Before starting the Kestra Fundamentals course, I used to think workflow orchestration was mostly about scheduling scripts. Run a cron job. Execute a Python script. Send an email. Done. But the deeper I went into workflow orchestration, the more I realized modern systems are far more complex than that. Today, applications depend on APIs, databases, cloud services, analytics pipelines, notifications, and event-driven systems all working together in the correct order. The challenge is no longer just writing code. The real challenge is coordinating systems reliably. That’s where workflow orchestration comes in. Through the Kestra Fundamentals course by WeMakeDevs, I learned how orchestration platforms help engineers build reliable, automated, observable workflows instead of disconnected scripts. And honestly, this course changed the way I think about backend systems. What Workflow Orchestration Actually Means The easiest analogy for workflow orchestration is an orchestra.…