The Engineering Manager's Depth Problem
You don’t need to know everything. You need to recover the context that matters, intervene at the right depth, and step back again.
ENGINEERING · PRODUCT · PRACTICAL AI · LEADERSHIP
Notes on building products and systems under real-world constraints — engineering, AI, data, leadership, and the decisions behind them.
Evidence over claims
Personal projects, each shown through the constraint, the decision, and the artifact it leaves behind.
Select a project
Rust TUI. See every agent skill and where it is exposed.

skills-manager selected.
Engineering notes & architecture
You don’t need to know everything. You need to recover the context that matters, intervene at the right depth, and step back again.
About & Principles
buildsolution.net is a place where I share what I learn from building software, leading teams, and connecting technology with product.
I'm Jakub, an engineering manager working in one of Poland’s leading e-commerce companies