FlexLis

Flexlis is a specialised medical lab system built for pathology labs to manage daily operations — from stain collection to case assignment and billing. As a backend engineer, I built and optimised scalable FastAPI endpoints, leveraging MongoDB's aggregation framework for advanced data queries. The system features real-time status tracking, billing automation, and secure RBAC.

Backend Engineer — APIs, aggregations, RBAC, background tasks

• Stain collection + case assignment workflows for pathologists
• Real-time review status tracking with background task processing
• Robust billing with transaction history and invoicing
• Role-Based Access Control across lab roles
• Optimised async MongoDB queries via Motor
• JWT auth and secure API access