A specialized multi-agent orchestrator for hospitality and enterprise automation.

• ▹Architected a specialized agentic system using GPT-4 to dynamically route user intents (Bookings, Complaints, Refunds, Enquiries) to dedicated sub-agents, reducing latency by 35%.
• ▹Engineered a Retrieval-Augmented Generation (RAG) system utilizing vector similarity search (Cosine Similarity) with Supabase (PostgreSQL) and local SQLite fallbacks.
• ▹Developed a high-availability integration with the WhatsApp Business API featuring automated webhook verification and session-persistent state management.
• ▹Implemented a secure transactional reliability flow with third-party gateways for zero-loss booking finalization.

Enterprise RAG platform with multi-tenant SaaS architecture.

• ▹Architected a RAG system using FastAPI and MongoDB Atlas Vector Search, achieving an 83% reduction in query latency through vector index optimization.
• ▹Engineered a high-throughput document processing pipeline using Python and GCS, cutting infrastructure costs by 75%.
• ▹Developed a multi-tenant SaaS architecture supporting organization-scoped RBAC and secure identity management via Firebase.
• ▹Integrated Stripe Billing & Webhook engine, automating the full subscription lifecycle and maintaining real-time resource limits.

AI-Powered identity and smart QR platform for restaurants.

• ▹Integrated GPT-4o to transform natural language prompts into complex QR design configurations, reducing design time by 70%.
• ▹Implemented GPT-4 Vision for automated menu digitization, achieving 95%+ accuracy in extracting categories and pricing from photos.
• ▹Developed a scalable microservice architecture in Java/Spring Boot handling redirects with <50ms latency using Redis.
• ▹Architected a responsive Next.js dashboard supporting real-time scan analytics and batch QR generation (1000+ codes/min).