Keerthana Vanga

I’m an AI Automation Executive and Full Stack Developer focused on building AI-driven automation, scalable web applications, and payment-integrated systems. I combine modern backend architecture with WhatsApp-based customer engagement to turn conversations into bookings and leads.

In my current role, I create and manage business accounts across WhatsApp Business and Meta platforms, connect them with automation workflows in n8n for content posting and engagement, and build automated reply systems for Facebook and Instagram comments. I also deliver landing pages with contact forms and meeting scheduling, and I maintain responsive business websites with performance optimization.

Previously, I architected AI-powered WhatsApp chatbot and booking platforms that handle browse, booking, reschedule, cancel, and review flows using modular multi-agent routing. I’ve built MERN admin dashboards, integrated PostgreSQL plus Gmail and WhatsApp Business APIs, and implemented Razorpay payments with webhook confirmation and automated invoices—enhancing end-to-end reliability with tools like Google Gemini for intent detection.