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10th to 13th May 2018

in Cologne, Germany

Everyone who has ever attended JaB, knows that our event does not only offer a great learning experience, but also connects like minded attendees more than a usual conference. You come as a developer - you leave as a J Family Member.

We want to go even one step further and raise the conference experience to new heights. We have balanced party, networking and education better than ever.

We want to drag you out of your comfort zone and let you see the world beyond the J. Learn something new and different, learn new techniques, new technologies, broaden your horizon and gain benefits for your business from new insights.

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