/about
I focus on systems, grow teams, and partner with executives to scale quality and reduce risk.
experience
20+ years
location
germany / poland
role
director
You may know me as Alexei Sidelnikov — Lio Haan is the name I now work under professionally.
my background spans product platforms, enterprise branding, and emerging technologies. Today, my focus is on building resilient design systems, growing teams, and partnering with leadership to navigate complexity.
.work experience
.stack
