Data Engineering Blog

All about the Plumbing of Data Science

Data Engineering vs Data Science

What is the difference between data science and data engineering? Data Science Data Scientists work with the data and are basically doing the analytics part. They take the data and create new insights. They do the analytics for instance by using Machine Learning techniques or do just simple...

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Where to validate incoming data?

When you watch the blueprint I also use in my cookbook you see the different phases: Connect, Processing Framework, Store and Buffer. At the beginning you think about where you validate the data? To make sure that the data is okay and makes sense. Do you validate the data directly on the API -...

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AWS, Azure or GCP?

I get often asked: What is the best or easiest cloud platform to start with for data engineering? Here are my thoughts on this. A general overview. Market shares Amazon Web Services (AWS) is globally the biggest cloud provider (approx. 50% of the market). This goes for the US and the EU...

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Scala vs. PySpark!

In one of my livestreams, a viewer asked me the question: Scala or PySpark? Which one I prefer and why, I'll answer you in this video: https://youtu.be/64iMuH2QLjE Let me know in the comments how you think about it! See you later. Andreas Check out our Data Engineering Academy to...

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How to Draw Cool Architecture Diagrams For AWS, Google Cloud and Azure

How to draw architecture diagrams for AWS, Google Cloud and Azure in an easy and time-saving way? Check out this video to find out! The tool is really great! https://youtu.be/hNoVd-XKbmI Let me know in the comments how you think about it! See you later. Andreas Check out our Data...

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Salary Of A Junior Data Engineer

Jobs as a Junior Data Engineer are in great demand. But what do you really earn as such? Check out this video to find out:https://youtu.be/Yve3Yl37mrE Let me know in the comments how you think about it! See you later. Andreas Check out our Data Engineering Academy to learn the Plumbing...

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Roadmap For Data Engineers To Learn The Necessary Skills

You're an aspiring Data Engineer and don't know exactly how to proceed to best acquire all the skills you need? Then be sure to watch this video. There you will get a roadmap on how to proceed: https://youtu.be/LKhdmm4CzbU Let me know in the comments how you think about it! See you...

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Skills You Should Have As a Data Engineer

SQL and Python - two skills everyone talks about. But what other skills should you have as a Data Engineer? Check out this video to find out: https://youtu.be/8f1AL_BW6nQ Let me know in the comments how you think about it! See you later. Andreas Check out our Data Engineering Academy...

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How to deal with job rejections!

You got a job rejection? No need to worry. You can learn from it! How? I explain it to you in this video: https://youtu.be/Gp9kEG_cuOM Let me know in the comments how you think about it! See you later. Andreas Check out our Data Engineering Academy to learn the Plumbing of Data Science!

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What you should do if your company doesn't give you a data engineer title!

You work as a Data Engineer but your company titles your job differently and doesn't want to give you a Data Engineer title? No need to worry. Chek out this video to see what you should do: https://youtu.be/qmzF2dthv58 Let me know in the comments how you think about it! See you...

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