// featured projects
Selected Work
// real-world impact
Performance Metrics
Measured improvements from production systems
Cold Start
93%
NestJS API cold-start reduced from 45s to 3s
Throughput
42%
quiz throughput boost via Redis async pipelining
Search Latency
78%
p95 cut to <280ms on 10M+ records (ElasticSearch)
DB Load
85%
reduction via multi-tier Redis caching (L1/L2)
RAM Usage
85%
1.2GB → 180MB via Redis pooling & chunked streaming
Gateway
10K
req/min with 99.99% uptime under burst traffic