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Reliability
Performance Optimization
Business problem
Reports and high-traffic campus screens degrade under concurrent institutional usage.
Solution
Profiled hot paths, added indexes, and reduced expensive query patterns on ERP/LMS reporting screens.
Architecture
- • Measure → bottleneck → index/query reshape → verify
Impact
- • More responsive admin/student screens during peak academic windows.
Technologies
MySQLPostgreSQLPHPCodeIgniter