I've co-founded and engineered WhoPick, a live multi-tenant loyalty and POS platform serving 80+ active customers, and shipped Coffee World's tablet-based ordering system into daily production. I build cross-platform React and React Native applications alongside serverless REST backends with PostgreSQL, authentication, and tenant-scoped access.
I've also built ClearDocs, a Django 5 AI document platform with Celery, Redis, pgvector RAG, WebSocket progress streaming, and Dockerised CI validated by 78 pytest tests. My work spans Python, TypeScript, Java/Spring Boot, automated testing, database design, CI/CD, and machine-learning systems.
