Node.js Engineer with hands-on Gupshup WhatsApp API experience

Node.js Engineer with hands-on Gupshup WhatsApp API experience. Project Duration: Approximately 6 hours Engagement: Fixed-price or hourly (maximum 6 hours) Project Overview We are looking for an experienced Node.js developer with hands-on experience integrating the Gupshup WhatsApp Business API to build automated WhatsApp messaging workflows triggered by events on our web product and website. Scope of Work - Integrate the Gupshup WhatsApp API with our existing product and website. - Set up and configure Node.js webhooks to handle incoming events. - Connect website and product triggers to automated WhatsApp messages. -Set up automated WhatsApp messages triggered by key events such as user sign-ups, lead form submissions, and other important product events. - Test the integration and ensure messages are triggered correctly. Required Experience - Proven experience implementing the Gupshup WhatsApp Business API. - Strong knowledge of Node.js and webhooks. - Previous experience with WhatsApp message template creation and approval. - Ability to troubleshoot API integrations and webhook issues. To Apply Please include the following in your proposal: 1. Examples of Gupshup WhatsApp API integrations you have previously delivered. 2. Your experience with Node.js webhooks and API integrations. 3. Your experience with WhatsApp message template submissions and approvals. 4. Your availability to start this week. 5. Your estimated cost for this project (approximately 6 hours). Please note: This is a short-term project with an estimated effort of 6 hours. We are looking for someone who can start immediately and deliver within the agreed scope.