About

I'm Kai Rahimov, a data engineer based in Tashkent, Uzbekistan. Since 2018 I've built data platforms and BI for US companies, most recently on Microsoft Fabric: notebooks, pipelines, SQL databases, and the deployment tooling around them.

This blog is where I write up what I learn in production: what a Fabric item actually costs, why a deploy failed, and the patterns I'd reuse. Every post uses real numbers. Client names and identifiers are removed.

Certifications: Fabric Analytics Engineer (DP-600), Power Platform Solution Architect (PL-600), Azure Administrator (AZ-104).

Code: github.com/xrahimov

LinkedIn: linkedin.com/in/kai-rahimov-224027246