Ferenc Erki

independent open source consultant

Welcome, I am glad you are here!

What I find most rewarding professionally is to enable others to improve their workflows. This usually means taking quality standards or execution speed to the next level. Often both. Therefore my services typically include lots of on-the-job training.

I offer services in English or Hungarian around the following topics:

Please follow the links above for further details. I would be happy to chat, and learn more about how I may contribute to your success!


I am based in Berlin, Germany, but also often staying at various other places. For this reason I primarily offer remote services. At the same time, I am happy to arrange occasional on-site presence whenever that is the best course of action.


I follow workdays according to the local calendar wherever I stay at the moment. My standard working hours are between 09:00 and 18:00 according to my local time.

How much?

My fees are set to fit the market fairly, therefore I am comfortable to share them for the standard cases.

The above rates are correct at the time of publication, and exclude any VAT that may apply. Discounts for long-term or pay-in-advance orders may be discussed. Errors and omissions excepted.

These details are reassessed periodically in order to ensure sustainable service quality despite changing circumstances.