At Witek, I develop backend services and external API integrations using Python, Django, Go, and PostgreSQL. I also work on asynchronous processing and investigate database and worker bottlenecks to improve operational reliability.
Previously, I collaborated on an online exam monitoring application at Pravaler and developed mobile interfaces for energy consumption data at n3rgy. In my independent projects, I’m developing tools for backlog investigation and dependency planning, with human review built into the workflows.

