Salesforce Reference Architecture

Overview

Production-ready architecture patterns for Salesforce integrations, covering Node.js integration apps, SFDX metadata projects, and event-driven sync architectures.

Prerequisites

• Understanding of layered architecture
• jsforce and Salesforce CLI experience
• TypeScript project setup
• Decision on sync model (polling vs event-driven)

Project Structure

Node.js Integration App

my-sf-integration/
├── src/
│   ├── salesforce/
│   │   ├── connection.ts       # Singleton jsforce connection with auto-refresh