Contact

No form marathon, no sales chain: a short message is enough. I reply personally and tell you honestly whether I'm the right person — and if I'm not, usually who is.

Reach me directly

Kai Ole Hartwig
Email: mail@ole-hartwig.eu
Phone: +49 172 1972253
Düsseldorf, Germany — working remotely across DE, AT and CH

What helps me reply quickly

• What is this about — consulting, training or development?
• Which stack: TYPO3, Symfony, Kubernetes, AWS, CI/CD?
• Timeframe and rough scope
• Is there a specific trigger — an audit, an incident, a migration, a release?

Not sure whether it's a fit? Write anyway. A quick look costs you nothing.