Data Science Educational Resources
StrataScratch is a data science educational platform with over 1,000+ real interview questions from your favorite companies.
Guides
Facebook Data Scientist Interview Guide
We bring you a detailed analysis of what you should expect when you land your data science interview with Facebook that you always dreamed about.
Nathan Rosidi -
How to Write a Perfect Data Science Cover Letter?
A well-written data science cover letter is so important that it can help you stand out from others. Learn how to write a perfect data science cover letter.
Nazlican Kurt -
Top Five SQL Window Functions for Data Science Interviews
Here are the top five SQL Window Functions you should know for Data Science interviews.Nathan Rosidi -
Amazon Data Scientist Interview Guide
A complete guide on Amazon Data Scientist interview process, tips & tricks to ace the interview, and the kind of questions asked in the interviews at Amazon.Nathan Rosidi -
Top SQL Interview Concepts and Questions to Sail through Interviews
Be ready for the most common SQL interview questions and concepts tested in a job interview.Nathan Rosidi -
8 Data Science Projects You Can Do At Your Current Job
8 Data science projects you can do at your current job. This lets you save your free time, keep your job, & start building skills that will help you get a job.
Zulie Rane -
Top 5 Data Science Programming Languages
You may need to become proficient in several Data Science programming languages because a single language can’t solve problems in all areas.Nathan Rosidi -
Google Data Scientist Interview Guide
The purpose of this article is to give you an insight into the Google data scientist interview process, the skill sets required, & the kind of questions asked.Nathan Rosidi -
How to Learn Data Science with Python
Python, as the best language for data science, beats out R, Excel, and Tableau for learning data science.Zulie Rane -
Facebook Data Scientist Interview Process
The article aims to give you an insight into the Facebook data scientist interview process, the skill sets required, and the kind of questions asked.Nathan Rosidi -
Amazon Data Scientist Position Guide
Find out what it means to be a data scientist at Amazon! Their salaries, roles and required experience, types of data positions, and interview process.Nathan Rosidi -
Data Science Interview Guide - Questions from 80 Different Companies
A data science interview guide that includes 900+ real data science interview questions from 80 different companies in 2020 and 2021.Nathan Rosidi -