Monitoring & Performance Optimization

April 15, 2025 mikehajj

I help teams identify bottlenecks, improve system efficiency, and implement monitoring solutions that keep their products healthy and responsive at scale.

Performance You Can Count On


A slow or unreliable app frustrates users and costs you business. That’s why I go beyond surface-level fixes to diagnose root causes, implement long-term performance improvements, and set up systems that catch issues before your users do.

Whether you’re facing crashes under load, database lag, or just slow page rendering, I’ll help you turn performance into a competitive advantage.

What I Focus On

  • Application performance (backend, frontend, APIs)

  • Database optimization and query profiling

  • Web server tuning (NGINX, Apache)

  • Caching strategies (Redis, browser caching, CDN)

  • Resource usage and cost optimization

  • Real-time and historical monitoring dashboards

Tools I Work With

  • Custom log monitoring and alerts

  • Prometheus, Grafana, ELK Stack

  • Cloud-native monitoring (AWS CloudWatch, GCP Monitoring)

  • Lighthouse, GTmetrix, and other front-end performance tools

What You Get

  • Performance assessment and benchmarking

  • Clear reports highlighting issues and improvement opportunities

  • Implementation of optimization recommendations

  • Setup of real-time monitoring, alerting, and logging systems

  • Follow-up to track improvement over time

Who This Is For

  • Teams with growing user traffic or scaling infrastructure

  • Businesses seeing slow load times or system crashes

  • Founders preparing for product launches or demos

  • CTOs who want peace of mind and observability

Why Work With Me?

I bring together backend experience, infrastructure know-how, and a performance-first mindset. I don’t just tune code—I fine-tune the entire system to make sure your product performs smoothly, consistently, and without guesswork.

Let’s Make It Fast (and Stay That Way)

From audits to full performance makeovers, I’ll help your app meet user expectations—now and at scale. Reach out to schedule a Free Performance review.