> for me git is just text comparison, management + some kind of visualisation tool That's not just what git is. > meanwhile data X jobs seems to be more focus

> for me git is just text comparison, management + some kind of visualisation tool That's not just what git is. > meanwhile data X jobs seems to be more focused on: > understanding business domain git is absolutely about that. The technical aspects of git (which themselves are revolutionary data engineering innovations) are entirely driven by the problem domain. The people and their processes. It wasn't just developed out of thin air and people by pure coincidence decided they liked it and started using it! > working with huge data collections with various tools like hadoop, spark and fancy keywords like data lake, warehouse [etc] That's not an adequate definition of data engineer. [data science] Yeah we're talking about data engineer. Although you could say there was most probably data science work behind git to find performance and storage requirements and optimize it, just not so much of the buzzword type of data science.