About

Bartłomiej specializes in modern backend systems and scalable web applications. He focuses on designing reliable architectures, building high-performance services, and leveraging cloud infrastructure to deliver production-ready solutions.

His core interests include system architecture, distributed systems, and observability. He enjoys tackling practical engineering challenges such as performance optimization, monitoring, and designing systems that scale effectively while remaining simple to operate.

Through his writing, Bartek shares insights from real-world experience, breaking down complex topics into clear, actionable ideas. He writes about backend development, cloud infrastructure, and lessons learned from building and maintaining systems in production.