Piotr Buchman in Tatry Mountains 2025

Piotr Buchman

15 years building distributed systems, now building agentic workflows

Less typing, same ownership.

Backend engineer with 15+ years across Java, TypeScript, and Python. I build distributed systems for work and automation tools after hours. The current project is IntexuraOS: a 25+ microservice platform that turns voice and chat input into reviewed engineering workflows through GitHub, Linear, Claude Code / OpenAI Codex workers, MCP server integrations, and verification layers.

How I Work

Most of my career looked the way careers do. Java backends at startups, scale-ups, and enterprise companies. Teams of six to ten. Spring, Kafka, MongoDB, AWS and Azure. Keeping systems running while products changed, companies got acquired, and requirements kept moving. My current work at KION is about external APIs for connected-product data access and EU Data Act readiness in a 35+ microservice platform.


After hours, I'm building IntexuraOS. A 25+ microservice automation platform around WhatsApp, GitHub, Linear, and AI agents. It supports voice-to-production workflows, Claude Code / OpenAI Codex workers, MCP server integrations, structured validation, review remediation, research, writing support, and fishing assistant RAG.


There's a book called "Extreme Ownership." I took it literally. If the code broke, I own it. If requirements were unclear, I should have asked. If the deadline slipped, I underestimated. The tool doesn't take ownership. I do. I also hold the Anthropic Claude Certified Architect certification.

Beyond the Code

πŸ‡΅πŸ‡± KrakΓ³w, Poland

When I'm not building distributed systems, you'll find me in the mountains or on the court. I believe the best thinking happens away from the keyboard.

🎾 Squash (WSF Level 1 Coach)
πŸ₯Ύ Hiking the Tatry
🎣 Fishing - where I think best
🍳 Coding recipes like code

Let's Connect

I'm always interested in hard technical problems with real users, especially distributed systems, backend platforms, and practical AI.