• gcscope — Open-source terminal tool for visualizing Go GC behavior in real time: STW pauses, memory usage, GC frequency, and runtime metrics. Helps developers find performance issues without reading raw GC logs. 🌟 35+ stars · Habr (3k+ reads) · DEV.to · Golang Bridge Tech Stack: Go, runtime/metrics, gctrace, Bubble Tea

• clickpulse — Backend event collector for service activity, latency, and load monitoring. Collects events via HTTP API, batches writes to ClickHouse, and exposes Prometheus metrics with Grafana dashboards. Tech Stack: Go, ClickHouse, Prometheus, Grafana, Docker

• logmsglint — Linter for Go projects that keeps log messages consistent and readable. Checks log/slog and uber-go/zap calls using AST analysis and supports automatic fixes via SuggestedFix. Tech Stack: Go, go/analysis, golangci-lint, slog, zap

I write technical articles and notes about Go, backend development, performance, and developer tools.

I build backend services in Go with a focus on performance, observability, and developer experience.

I study at Peter the Great St. Petersburg Polytechnic University and create open-source tools, backend projects, and technical articles in Russian and English.

English: B2, Cambridge FCE certificate.

Open to conversations, collaboration, and backend projects.