Hi, I'm Nick

Performance Test Engineer

I specialize in load testing, performance analysis, and making web applications bulletproof under pressure.
Tools I use: JMeter, BlazeMeter, Sitespeed.io, and Lotus.

Max Load: 15k req/s
Avg Load Time: 0.9s
Load Test Tools: JMeter, BlazeMeter, Lotus
Client-side Performance Test Tools: Sitespeed.io, Lighthouse

Load & Performance Testing

Scaling systems under pressure

  • Simulate high-traffic scenarios with JMeter and BlazeMeter
  • Identify bottlenecks and tune system performance
  • Test APIs, databases, and frontend under load
  • Generate detailed test reports and dashboards

Frontend Performance Optimization

Improving real user experience

  • Use Sitespeed.io and Lighthouse for web vitals auditing
  • Analyze Time-to-First-Byte, LCP, CLS, and TTI
  • Optimize frontend assets, lazy loading, and JS execution
  • Benchmark against industry leaders

CI/CD & Automation

Catch regressions before release

  • Integrate load tests into GitHub Actions workflows
  • Use Lotus for rapid API and backend stress testing
  • Set performance budgets and gate builds
  • Automated dashboards with Sitespeed or Grafana