I’m building a learning platform for data engineers and I need your help.

Vu TrinhNov 1, 2026

I’m building a learning platform for data engineers and I need your help.

I built an MVP. Give me a try and share what you thought.

Nov 1

Try it now: ldeff.vutrinh.net

One of the biggest benefits of becoming a data engineer is the chance to learn a lot, because the field demands knowledge from many areas. This is also a challenge.

We sometimes (or most of the time) feel lost, don’t know what we’re missing, and what we need to improve.

So I’m trying to create a platform where data engineers can learn and practice.

That’s where I need your help.

I built a first MVP with a handful of different quiz formats.

Try it and share your thoughts.

After each new format, I’ll ask you two quick questions: how did it feel, and would you practice like this?

Feedback on other details, such as the leaderboard and skill map, is also welcome.

Try it here: ldeff.vutrinh.net

I hope you can set aside some time to help me make this platform as awesome as possible! 😀

Thank you so much :d

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