Nick Singh

Best-selling author of Ace the Data Science Interview. Founder & CEO of DataLemur.com

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1. 

   DataLemur

   Practice 200+ FAANG SQL & Data Science interview questions, interactively in your browser, for FREE!

   Actively Working On It! $1.3k MRR
2. 

   Ace the Data Science Interview

   Best-selling book, featuring 201+ Data Science Interview Questions from FAANG, Silicon Valley Startups, & Wall Street.

   Working on 2nd Edition (Est. 2025 Publishing!) $4k Per Month!

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Data Science & SQL Interview Advice

These articles have been read by 50k+ Data Scientists & Data Analysts!

1. DataLemur SQL Tutorial datalemur.com
2. Meta Data Science Interview Guide datalemur.com
3. 13 Best Books for Data Scientists acethedatascienceinterview.com
4. 40 Probability/Statistics Data Science Interview Questions nicksingh.com

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