Salesforce Development: Build and Integrate a Custom Application

Transitioning into Salesforce development requires more than just knowing basic syntax; you need to understand how to build functional, connected applications. This written course guides you through the process of developing a custom Salesforce application from the ground up, combining core programmatic tools with external integrations. By reading through structured code explanations and completing written design exercises, you will shift from theoretical knowledge to practical execution. You will understand how to write robust backend logic, build custom user interfaces, and securely connect your database to external systems using industry-standard protocols. What you'll learn: - Understand core Salesforce development concepts, environment setup, and foundational Apex syntax. - Build custom user interfaces using Visualforce components and controllers. - Write secure Apex classes and triggers utilizing modern security practices like User Mode database operations. - Configure and implement outbound REST web service integrations to connect with external APIs. - Handle data serialization, deserialization, and robust error handling within integration flows. - Apply modern Salesforce developer tools and deployment workflows to manage your codebase. The journey begins with essential terminology, platform fundamentals, and setup procedures before moving into Apex programming and UI customization. From there, you will progress to building a connected application, culminating in step-by-step written walkthroughs of external service integration. This course is designed for aspiring Salesforce developers, administrators looking to transition to programmatic development, and software engineers new to the Salesforce ecosystem. No prior Salesforce coding experience is required, though a basic understanding of database concepts is helpful. Start reading today to build your first integrated Salesforce application and elevate your development skills.