At Linkitsoft, I architected and scaled a restaurant services platform backend for POS systems, kiosks, and digital menu boards, integrating Square, SpotOn, Chowly, and Clover. I optimized its menu ingestion pipeline, reducing synchronization latency from 20 minutes to under 4 seconds.
I also built real-time synchronization for menu and pricing updates and resolved appointment-booking concurrency issues with locking and validation strategies. In my projects, I developed an AI document chatbot using RAG and Pinecone, a service management platform, an e-commerce bookstore with Stripe, and a real-time messaging application.
