If you work in Salesforce long enough, your priorities shift. You stop obsessing over objects, fields, and reports—and you start caring about how Salesforce actually plugs into the rest of the business. In this video, I break Salesforce integration down into three practical buckets: integration types (architecture), integration capabilities (the tools and APIs), and integration patterns (the “how” and “when” systems talk). I also rewind to the basics: modern companies run on ecosystems, and without integrations you end up with spreadsheet exports, duplicated data, and manual handoffs that kill speed—especially now that AI and real-time automation depend on data flowing cleanly between systems. From there, I walk through the main architectures: point-to-point (simple but quickly messy), hub-and-spoke (a centralized hub to reduce connections), and ESB (the scalable evolution that can route, transform, and orchestrate messages while supporting security requirements). Then we get into the key design questions—timing (synchronous vs asynchronous) and direction (inbound vs outbound)—before mapping that into Salesforce’s integration options like REST, SOAP, Bulk, Streaming APIs, outbound messages, callouts, and Salesforce Connect for data virtualization. Finally, I tie it together with real patterns like request/reply, fire-and-forget, batch sync, UI updates, and virtualization—because once you know these foundations, integrations stop feeling intimidating and start becoming a serious career advantage.