See what others are looking for ....

The following graph visualizes what doctors around the world have been looking for! In the visualization you will learn more about knowledge spaces that are already explored by others. The graphic is interactive.  For all those who want to search by themselves, click here for the demo application



What makes us different from our competitors?

Simply juggling technologies out of the hat is of course not enough to reach customers and target groups efficiently.

For us, "Think Concept First" means carefully analysing business models, target groups and processes and, based on these results, developing a relevant strategy for your product with them.

First of all, we think far ahead for you - and then implement your product with the help of the latest cuting edge technologies. 



Chaos und Ordnung

Mit Agilen Prozessen zum wertvollen Produkt

Wenn Systeme so empfindlich von Veränderungen abhängen, dass langfristige Vorhersagen unmöglich werden, spricht man von chaotischem Verhalten.

Beim deterministischen Chaos wird das Verhalten von Systemen unvorhersagbar, obwohl es durch bekannte Bewegungsabläufe vorherbestimmt (= determiniert) ist. Denn kleine Anfangsstörungen verstärken sich hier mit Laufe der Zeit.

In Softwareprojekten mit dem Umfang von Personenmonaten spielen Anfangsstörungen eine größere Rolle bei der Zielerreichung, als in kleinen abgeschlossenen Projekten, wie z.B. einer einfachen Webseite. 

Agile Methoden eignen sich daher besonders gut, um auf unscharfe oder geänderte Anforderungen zu reagieren, da die Entwicklungszyklen in der Regel von vornherein nicht lange angelegt sind. Die Anforderungen werden mit Kurzbeschreibungen festgehalten und kurz vor Beginn von Umsetzung und Testvorbereitung ausformuliert. Durch die kurzen Entwicklungszyklen sind die Anforderungen relativ frei von nachträglichen Änderungen.

Agile Softwareentwicklung zeichnet sich durch selbstorganisierende Teams, sowie eine iterative und inkrementelle Vorgehensweise aus.


Advancing Discovery

Science Search

We combine the knowledge from the business world with the discoveries of science.

With our tools, you will share scientific publications with employees, colleagues and customers in a law-compliant manner. A powerful search engine automatically links more than 1.5 million research articles and specialist information with documents from your specific field of work. 

Click here to read the article



Tools we love:

CouchDBMaven BuildmanagementDockerLiferayTensorflowJavaVaadinSolrAngularJIRAMongo DBERLANGPythonPHP

Allianz für Cyber-Sicherheit

Allianz für Cyber-Sicherheit

[j]karef is an accredited member of the Alliance for Cyber Security of the German Federal Office for Information Security.

Projektförderung durch das BMBF

Research project Simple Anno, consortium management [j]karef GmbH, Rüdiger HenriciThe share of e-learning in continuing education and the demand for digital content for decision support in professional practice are steadily increasing. Reasons for this are the better compatibility of family and work, lower costs than on-the-job training and the adhoc availability of information. The future belongs to completely new learning and teaching concepts that are reinvented within the digital world. But for the creation of e-learning content or tutorials high-quality images, texts and videos are necessary.

The goal of the development is a system for publishers, e-learning providers and doctors' practices, which helps authors to provide content simply and systematically with meta-information using a semi-automatic assistance system. For this purpose, an author should be given concrete suggestions for the meta description within defined categories on the basis of a free text entered by him. In addition, authors are assisted in establishing exploitation rights and in enforcing the payment of their content.

Schlussbericht Simple Anno


Get support from [j]karefOur services offer assistance regarding consulting, implementation, product maintenance, migration, hotline and training.

Click here for the customer portal

Weiter zur IT-Haftpflicht von jkaref GmbH, Berlin