Shalu Singh Email and Phone Number

Developed modules for Ayushman Bharat - Pradhan Mantri Jan Arogya Yojana (AB-PMJAY) under the National Anti-Fraud Unit (NAFU), optimizing fraud detection and prevention processes.Designed and implemented APIs for the NAFU and State Anti-Fraud Units (SAFUs) to streamline data flow from frontend to backend databases used by millions of users.Structured databases to efficiently manage hundreds of millions of civilian records.Integrated APIs for data processing, filtering, and updating fraud detection statuses, automating schedules for data management.Enhanced the Beneficiary Identification System (BIS), improving the identification and management of beneficiaries.Led the implementation of critical Change Requests (CRs) and resolved high-priority tickets, ensuring timely project completion.Performed performance testing and debugging to optimize system efficiency, ensuring robust integration of PostgreSQL database changes with Java code.

Engineered data management and API integration for online sports betting platforms like Skyexchange and 9Wickets, facilitating secure transactions and real-time data processing.Managed client-server security using Crypto.js for robust encryption.Established WebSocket connections for real-time data updates from third-party providers.Implemented JWT token authentication to enhance security protocols across platforms.