Custom API Integration: Salesforce CRM to Shopify E-commerce Store

Category: Web Development

Budget: 1850–1850 USDC

We are seeking a seasoned API developer to facilitate a seamless data synchronization between our Salesforce CRM and Shopify Plus store. The primary objective is to automate the flow of customer data, order history, and inventory levels in real-time. The successful freelancer will be responsible for mapping complex data fields, implementing secure OAuth2 authentication, and setting up error-logging mechanisms to handle failed sync attempts. Key deliverables include a fully functional middleware script (Node.js or Python preferred), comprehensive API documentation, and a 48-hour testing phase to ensure data integrity across both platforms. We expect the project to be completed within three weeks, including a final handover session with our internal IT team. Candidates must demonstrate prior experience with RESTful APIs and have a deep understanding of Shopify's Liquid architecture and Salesforce's Bulk API.

Skills required

• RESTful API
• Salesforce CRM
• Shopify
• Node.js
• OAuth 2.0

Milestones are funded into USDC escrow on Polygon before work begins.