Soubhagya Das

Managed MySQL replication and clustering setups to ensure high availability, fault tolerance, and database reliability. Monitored database performance using alerts and logs; identified and optimized slow-running queries to improve system efficiency, reducing latency by 20%. Implemented role-based access control (RBAC) and user privilege management to enhance database security and compliance.

Associate System Engineer - Tata Consultancy Services - Kolkata

(2024-09)

• Managed MySQL replication and clustering setups to ensure high availability, fault tolerance, and database reliability.
• Monitored database performance using alerts and logs; identified and optimized slow-running queries to improve system efficiency, reducing latency by 20%.
• Implemented role-based access control (RBAC) and user privilege management to enhance database security and compliance.
• Designed and maintained backup and recovery strategies, ensuring data integrity and minimal downtime during failures.
• Collaborated with cross-functional teams to support data migration, system upgrades, and production issue resolution.
• Performed code refactoring to improve readability, maintainability, and adherence to coding standards in Java applications.
• Identified and resolved security vulnerabilities (e.g., input validation, improper exception handling) to enhance application security.
• Developed and modified Java-based backend components for bug fixes and minor feature enhancements.

B.Tech - Computer Science & Engineering - University of Engineering & Management, Kolkata (2020 - 2024)