Facebook API Jobs

I need a developer who has already worked hands-on with the official WhatsApp Business Cloud API to plug messaging features straight into my existing Node.js application. Authentication will be handled through an API Key, so please be comfortable wiring that up securely and documenting any environment variables or webhook callbacks the solution requires. Very small work: 1. Guide how to access API 2. How to integrate. If you have live examples or past repos that show a similar integration, let me see them—experience is a must.

I need help integrating Facebook with my Weebly blog to boost engagement.

I’m running into persistent error messages whenever I try to link my Shopify store to Facebook. I’ve walked through Shopify’s native setup, but the connection never completes and Facebook keeps flashing generic “something went wrong” notices. I’d like you to: • Diagnose exactly why the error messages appear • Re-establish a clean connection between Shopify, Facebook Business Manager, Commerce Manager, and the Pixel so products sync correctly and any future catalog updates flow without manual intervention • Provide a brief hand-off note outlining what was fixed, settings you changed, and any best-practice steps I should follow to keep the integration stable You’ll have access to both dashboards once an NDA is signed. Experi...

I have an AdonisJS/Node.js backend paired with an Angular front-end that already handles core routing and views. The next milestone is to finish the production-ready features: • Authentication: replace my temporary email/password flow with a single-click Facebook social login. The token should be verified server-side and mapped to the existing user model, preserving session security and refresh logic. • Storage: wire up Amazon S3 as the definitive store for uploaded photos and videos. I need signed-URL uploads, public/private ACL handling, and clean folder naming that matches each user’s UID. • Subscriptions: the app lets one user subscribe to another. I have the schema; I now need the complete create / cancel / list endpoints plus the matching Angular services an...

I’m stuck inside Meta Business Manager and need an expert eye on two very specific items: a fresh System User Access Token and the matching WhatsApp Business Account (WABA) ID so I can finish a third-party integration. My access level is fine—I can open Meta Business Suite, switch between assets and add people—but I’ve never generated a token before and I’m not sure which settings, roles or Graph API calls to use. The moment you step in I’d like you to: • Create or configure the correct System User (if it isn’t already there). • Generate a long-lived System User Access Token with the permissions required for messaging. • Locate and confirm the exact WABA ID tied to the account. I’m happy to screen-share or hand over ...