Stripe and HubSpot CRM Integration for Automated Subscription Billing

Category: Web Development

Budget: 1150–1150 USDC

We are seeking an experienced backend developer to integrate Stripe with HubSpot CRM to streamline our subscription management. The primary goal is to ensure that when a new customer signs up via Stripe, their contact information is automatically created or updated in HubSpot, and their subscription status (Active, Delinquent, Canceled) is synced in real-time. Deliverables include a Node.js middleware or a serverless function (AWS Lambda/Google Cloud) that handles Webhook events from Stripe, maps data to HubSpot custom properties, and triggers internal notifications via Slack. The developer must handle edge cases like failed payments and upgrades. You will be expected to provide clean, documented code and a brief walkthrough of the integration architecture. We anticipate a total project timeline of 10-14 days including testing and documentation handover. Experience with RESTful APIs and OAuth2 authentication is mandatory for this role.

Skills required

• Node.js
• Stripe API
• HubSpot API
• REST API
• Webhooks

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