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The data science skills shortage means that those who have the knowledge are under constant pressure to do more with less. While the data science tools are improving at a staggering pace, the operational tools around them can not keep up. Even researchers at Google state that the issue of automatic configuration and dependency management of services is still an “open, hard problem”. This manifests itself in data scientists either constantly having to solve operational challenges or having to be in constant close collaboration with a skilled operations team. This paper addresses the operational challenges behind deploying and managing workflows on top of analytics platforms by starting from three key requirements: data scientists want to model their workflows in a reusable way, this model should be automatically deployed, managed and connected to other services, and this solution should be compatible with …