dFull-Stack Developer – WhatsApp Business Bot Platform with Meta Integration (Laravel/PHP)
Tech Stack: Laravel, PHP, MySQL, Bootstrap, jQuery, HTML5Experience
Required: 3+ years (Full Stack Development + WhatsApp/Meta API Integration)
🚀 Project Overview:
We are developing a robust WhatsApp Business Automation Platform with drag-and-drop workflow capabilities, chatbot integration, e-commerce, and internal communication tools. The platform is partially completed and built using Laravel and Meta’s WhatsApp Business API stack. We’re looking for a highly capable Full-Stack Developer to finalize development, integrate Meta and WhatsApp Business APIs, and enhance UI/UX across the system.
🔧 Key Responsibilities:✅ WhatsApp Business API Integration
Integrate WhatsApp Business API directly (no third-party providers).
Enable messaging sessions, message templates, and automation triggers.
Manage token authentication, webhook events, and message delivery logs.
✅ Meta Embedded Sign In/Sign Up Integration
Implement embedded Meta (Facebook) login via Meta JavaScript SDK.
Allow users to sign up or log in using Facebook/Meta credentials directly within the site.
Securely handle access tokens and link Meta user data (ID, name, email) to Laravel's auth system.
Support traditional email/password fallback and session persistence.
✅ Embedded WhatsApp Business Chat
Integrate Meta’s embedded WhatsApp chat widget into the web app.
Configure custom chat targeting, behavior logic, and visibility options.
Enable real-time customer support/chatbot features for end-users.
✅ Module Finalization & Feature Completion
Drag-and-Drop Workflow Builder: Complete backend connections and integrate with WhatsApp bot logic.
E-commerce Module: Finalize cart, product catalog, order flow, and checkout.
Appointment System: Build scheduling logic, calendar view, booking validation, and confirmations.
Forwarder Module: Complete internal team messaging system between WhatsApp numbers or internal team
Super Admin Panel: Build a role-based management system with access to user control, logs, messages, templates, and system configs.
🎨 UI/UX & Design Enhancements
Refine UI of all modules using Bootstrap, jQuery, HTML5.
Make the platform fully responsive and mobile-friendly.
Improve interface logic, tooltips, icons, modals, and consistency across views.
Enhance usability for drag-and-drop builder and form elements.
📌 Required Skills:
Laravel (Blade, Auth, Middleware, Queues)
PHP (7.4+), REST APIs, JSON handling
WhatsApp Business API (via Meta)
Meta/Facebook Login (OAuth2, JavaScript SDK)
Bootstrap, jQuery, HTML5, CSS3
MySQL (Schema design, Eloquent, Query Optimization)
Git (GitHub or GitLab)
⭐ Bonus Skills (Preferred but Not Required):
Experience with Vue.js
Experience with CRMs, Chatbot UIs, or internal comms tools
UI/UX or front-end design experience
📨 To Apply, Please Provide:
Your fixed rate for similar projects.
Portfolio links to relevant WhatsApp Business API or Meta login projects.
Work examples involving e-commerce, scheduling systems, or chatbot platforms.
Your estimated delivery timeline for completing this platform.
Code samples (GitHub/Bitbucket) or live demo URLs if available.