Data Science Career Guide - Interview Preparation (Udemy.com)

Questions were a little bit hard for me, but they are helping me to become better on this fields, also the resources have a list of topics to do more studying, and of course, Jose is an excellent instructor, he explains very clear.

life saving. 1) saved me so much money on consultancy and career coaching 2) cute DS and a teacher attitude to avoid bias in opinion and trying to be neutral 3) it was hard to find ds specific prep questions bcz it's relatively new position and leetcode def lost me! this one is very structured and exactly targeting the ds industry position. exactly same structured procedure as i have been informed. 4) the lecturer has been very transparent, honest, and knowledgeable about exactly what they want and will deliver. 5) overall better than most of the sources i got from various portals (lecture, network, online).

I am in the middle of the course now. Its rare to see a course that focus on tackling interview questions even if you can practice free coding questions on leetcode and etc. For me I am able to pick up the material quickly as I make preparation to practice probability and statistics before attempting this course. However the course material are too short to me even though the main focus is to tackle interview questions.

good practice. the explanations for some of the probability questions left me with the impression they were pulled off the internet, but they were good questions to practice on, and I have quire a bit of experience. good way to get into shape if you haven't been out interviewing for a while.

The statistics and probability parts are quite nice. Although very basic in explaining answers they give good food for thoughts and good pointers on where to work on.
The SQL part is, imho, very very basic. Exercises given are really too simple to be realistic. No question regarding different types of JOIN. No optimization even mentioned.
The ML part is, to me, sometimes a bit short in its explanations. Although the course is aimed at staying high level. RF explanation for example is misleading at best.
I did not go through all the parts for coding but, for the stock exercises, the solution given does not even answer the question...
Eventually, some reference for the experiment part in the guidebook do not seem to match. Or I open the wrong link but, where does the k-arm bandit comes from?
Overall, I liked it because in 1-2 mins one can check if (s)he feels comfortable with the domain touched by the question and then decides very fast if some studying / strengthening is needed. But the solutions were sometimes not of big use for me.

I bought this course based on other courses the instructor has (SQL). I guess it raised my expectations.
The answer to the question is short, and the reference book links are mostly from Wikipedia...
Dude, If I wanted to get the answers, I would have googled them myself.
I was looking for more organized sources or explanations for the answers...

This is a very good course that goes through the most common types of questions you can expect in a data science job interview. Definitely worth checking out!

Please get rid of the filler material. At least 12 sec wasted on every 1 min video.

Simple and straight to the point

totally not intuitive

Good bird's eye view of the DS Interview

Clear and brief.