Job · Corebase Technologies
Ticketing Report System Optimization
Achieved 95% SQL query performance improvement through database optimization and query restructuring for external client.
- Role
- Backend Developer
- Type
- Built in my full-time job at Corebase Technologies
- Period
- Jun 2023 to Sep 2024
Enhanced external client's ticketing report system by optimizing slow-running SQL queries. Implemented indexing strategies, query restructuring, and efficient data access patterns to significantly improve system responsiveness.
What I built
- 01Analyzed and identified slow-running SQL queries
- 02Implemented database indexes on frequently queried columns
- 03Restructured complex queries for better performance
- 04Developed incident and change management modules
Stories worth telling
95% improvement in SQL query performance
Significantly reduced query execution time
Enhanced system responsiveness and user experience
Delivered incident and change management modules
Numbers
- 95% performance improvement
- Query optimization
Stack
- PHP
- MySQL
- SQL Optimization
- Database Indexing