Georgi Kapanadze

Tech-led platform architecture and guided cross-functional delivery of high-impact AI and automation initiatives. Helped achieve a high-stability platform recognized as “Best Project of the Half-Year” for technical innovation and execution. Collaborated with an AI team to deploy a RAG-powered chatbot engine, while designing and deploying a real-time data crawler using Python (FastAPI) and automation workflows. Monitored production via Grafana, investigated performance bottlenecks, and resolved critical backend incidents to maintain 99.9% uptime. Redesigned and scaled a fine-grained Role-Based Access Control (RBAC) system to strengthen multi-tenant isolation at the API layer and protect sensitive data domains.

Drove migration from legacy transactional workflows to high-performance, event-driven microservices infrastructure using Node.js and RabbitMQ. Designed and implemented geolocation-based database partitioning (geo-sharding) for PostgreSQL to isolate transactional data by region for compliance and reduced cross-region latency. Managed advanced RabbitMQ configurations including exchange/queue routing and message acknowledgement tuning for high-volume e-commerce streams. Developed secure centralized authentication and authorization services across microservices web APIs using OAuth2/JWT. Engineered a custom high-throughput integration plugin to seamlessly sync external store data with the core SaaS platform.

Optimized client-side data fetching and asynchronous rendering to ensure smooth user interaction with a MySQL backend during heavy sorting operations. Refactored legacy PHP/JavaScript templates into clean modular components, reducing frontend bundle size by 20% and making future feature scaling easier.