---
title: "Web-Development - System-Engineer @ Flyerheaven GmbH · Barry Krein"
url: https://vutuv.de/barry_krein/work_experiences/web.development.system.engineer.flyerheaven.gmbh
type: work_experience
schema_version: 3
generated_at: 2026-07-21T23:21:02Z
noindex: true
noai: true
---

# Web-Development - System-Engineer @ Flyerheaven GmbH · Barry Krein

- Web-Development - System-Engineer @ Flyerheaven GmbH (2005-11 – 2009-03): Print on Demand internet Start-Up im Bereich E-Commerce