Andreas KretzMay 5, 20202 minThe Data Engineering Dilemma in Data ScienceIn one of my YouTube livestreams, a viewer said that he noticed that teams often have fewer Data Engineers than Data Scientists. Few Data...
Andreas KretzMay 3, 20201 minCan you be a freelance Data Scientist?Can you work as a freelance data scientist? - Of course you can! I think you have two choices to pursue such an activity: 1. Freelance on...
Andreas KretzApr 30, 20202 minWhat is Vendor Lock InVendor Lock In - an aspect that should always be considered at the beginning of a data science project. Vendor Lock In is when you...
Andreas KretzApr 29, 20202 minData Science is About Solving Problems Not AlgorithmsAndreas, how do I get into data science? How do I become a data scientist? Which algorithms do I have to learn? Which statistics do I...
Andreas KretzApr 26, 20202 minHow to learn building Big Data Pipelines on any platformBasically, building a Big Data pipeline can be divided into five steps. As you can see in the following blueprint from my cookbook, these...
Andreas KretzApr 25, 20202 minWhat is Real Time Data Analytics?In one of my livestreams (check out my YouTube Channel) the question was asked which tool I would suggest for Real Time Analytics using...