General data engineering articles

Data+AI Summit 2022 retrospective - part 1

There will be many "first times" in our lives. For me, the Data+AI Summit 2022 was the first time I've visited the USA, put the 3D dimensions to the pictures of my virtual friends and felt a huge community support in a very troubled moment. Besides, I also enjoyed the talks and walking, even though the latter one wasn't so good for my skin ;)

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Modern data stack. Am I too old?

More and more often in my daily contact with the data world I hear this word "modern". And I couldn't get it. I was doing cloud data engineering with Apache Spark/Apache Beam, so it wasn't modern at all? No idea while I'm writing this introduction. But I hope to know more about this term by the end of the article!

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Feature stores - Feast example

Recently you've discovered the building blocks of a feature store. This time I would like to demonstrate a feature store in action. I've chosen Feast as a playground use case because it's Open Source, has good working examples, and implements an Apache Spark ingestion job!

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Feature stores - introduction

Feature stores are a more and more common topic in the data landscape and they have been in my backlog for several months already. Finally, I ended up writing the blog post and I really appreciated the learning experience! Even though it's a blog post from a data engineer perspective, so maybe without a deep data science deep dive.

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ML for data engineers - what I learned when preparing GCP Data Engineer certification

I wrote this blog post a week before passing the GCP Data Engineer exam, hoping it'll help to organize a few things in my head (it did!). I also hope that it'll help you too in understanding ML from a data engineering perspective!

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DataOps - good and bad points

After introducing DataOps concepts, it's a good time to share my feelings on them ?

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DataOps - DevOps in the data world or a bit more than that?

"DataOps", this term is present in my backlog since a while already and I postponed it multiple times. But I finally found some time to learn more about it and share my thoughts with you.

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Good books to read for data engineers

Few weeks ago I got a comment asking me about the recommended data engineering books. I mentioned few of them in Becoming a data engineer - a feedback of my journey blog post but without explaining why. I will try to complete that in this blog post then.

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Becoming a data engineer - a feedback of my journey

Recently a reader asked me in a PM about the things to know and to learn before starting to work as a data engineer. Since I think that my point of view may be interesting for more than 1 person (if not, I'm really sorry), I decided to write a few words about it.

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