Summary
Vasya Makarchuk is a hands-on CTO and technical lead with 10+ years building high-throughput, cloud-native systems and leading teams up to 60 engineers across time zones. He combines executive-level technical strategy with individual contributor chops—personally architecting and coding core microservices for fintech, iGaming, and cybersecurity products that handle millions of transactions monthly with sub-100ms latencies and >99.9% uptime. His expertise spans the .NET ecosystem, Kubernetes, Kafka, ClickHouse, and Rust, and he has delivered anti-fraud/browser- and TCP-fingerprinting SaaS, AI/LLM integrations (OpenAI, RAG, vector search), and a real-time crypto arbitrage system. As a fractional CTO and consultant he routinely designs end-to-end architectures, assembles distributed teams, and establishes CI/CD and observability practices that cut time-to-market dramatically. He leverages modern AI-assisted development tools (Copilot, Claude, Cursor) and a background in advanced math and physics to tackle complex algorithmic and systems problems creatively. Based in Poland, he pairs startup founder experience with enterprise-grade delivery for high-stakes financial and gambling platforms.
10 years of coding experience
10 years of employment as a software developer
Master's degree, Innovative management, Master's degree, Innovative management at School of Business and Management of Technology of Belarusian State University
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Polessky State University
Executive MBA, Business Administration and Management, Executive, Executive MBA, Business Administration and Management, Executive at IPM Business School
English, Russian, belorusian