Kanav Sandhir

Project: Data Injection and Monitoring Tool • Built and maintained a scalable tool for AT&T, TMO, Vodafone, enabling cross-DB migration and monitoring (PostgreSQL, Oracle, Couchbase). • Strengthened security by integrating JWT authentication with role-based access control. • Migrated 70% of raw psycopg2 SQL transactions to SQLModel ORM, improving maintainability and eliminating SQL injection risks. • Automated CI/CD pipelines using GitLab + Docker, reducing deployment time by 50%. • Designed async job scheduler for high-volume data sync, improving throughput by 35%. • Developed comprehensive automated tests using Pytest , ensuring API reliability and reducing production bugs. • Tech Stack: Python Fastapi, React.js, PostgreSQL, Oracle SQL, Couchbase, Redis, Docker, Kafka. Project: Data360 AI Chatbot • Built a Streamlit-based chatbot with dual backend architecture — Azure Cognitive Services for document search and Rasa for executing action (post/put/delete) items through data injection tool FastAPIs. • Developed a Python automation script that transformed user input into Rasa conversation flows by generating prompt-engineered YAML files via an in-house LLM, significantly reduced manu