Ivan Morozov

I’m a Senior Full-Stack PHP Developer with 6+ years building high-load web applications for 2M+ users. I focus on backend architecture that scales, with strong performance tuning across databases and caching.

At Skyweb24, I designed and built a unified PHP core framework shared across company products, cutting new feature development time by 5×. I also architected Dockerized dev/production environments to standardize deployments and eliminate environment-specific bugs.

I implement production-grade delivery and reliability practices—adding a CI/CD pipeline with automated testing (GitHub Actions) that reduced production errors by 40%. For observability, I built an observability stack with Grafana Alloy, improving mean time to detect critical errors from 45 minutes to 5 minutes (9×).

I’m hands-on with optimization and team growth: I improved MySQL query performance and Redis caching to achieve 3× throughput under peak load, and I led code reviews while mentoring 6 junior developers. My approach balances high-load engineering with clean, maintainable design.