The 2021 Data Science Interview Report
Growth in data science interviews plateaued in 2020. Data science interviews only grew by 10% after previously growing by 80% year over year.
Published March 27, 2026
Blog
How to Start a Data Analytics Project (Updated in 2025)
An overview of the processes involved in starting a data analytics project can be integral for tracking your progress without focusing too much on tasks that don't matter.
Published March 27, 2026
Fraud Analyst: What Is It and What Do They Do? (Updated in 2025)
Today, we’ll explore what is a fraud analyst, the required skills and education, and other essential information you'll need to dive into the field.
Published March 27, 2026
Top 15 Marketing Analytics Projects and Datasets
This article will go through the fifteen best and most straightforward data science projects for marketing analytics to help you practice your skills.
Published March 27, 2026
How Much Do Data Scientists Make? (Updated for 2025)
Curious about how much data scientists are making? Obviously, this is a huge– and typically taboo– question to ask just anyone, so in the spirit of full transparency, I’ll be telling you how much I’ve made in all of my data science positions.
Published March 27, 2026
15 Best Data Engineering Books (Updated for 2025)
This article covers the 11 best data engineering books, which you should have a copy of on your desk. We've covered a range of topics, including AWS, data cleaning, and Python books.
Published March 27, 2026
Six Steps to Ace the Data Science Take Home Challenge (Updated for 2025)
You might find yourself working on a data science take-home assignment in a zipped file with a requirements pdf that’s ten pages long as you are applying for a data scientist role. This guide offers you the six steps to ace these challenges!
Published March 27, 2026
Career Change Advice: From Finance to Data Science (2025)
Is it worth it to switch careers from finance to data science? In this short guide, we will cover skill gaps, skill overlap, and finance-to-data-science salary comparison.
Published March 27, 2026
How To Become a Data Science Product Manager
Becoming a data science product manager requires a balance of technical knowledge, product management skills, and business acumen.
Published March 27, 2026
Top Data Science Programs for New Grads (Updated for 2025)
If you’re looking to break into data science development programs at top tech companies as a new graduate, whether that be with a Bachelor’s, Master’s, or Ph.D., check out some of these great associate data scientist programs and roles below.
Published March 27, 2026
How One Data Scientist's Interview Prep Strategy Resulted In Multiple Offers
I came from an international background and grew up in three different countries. But as you can imagine, it wasn’t the most analytical or quantitatively rigorous major you could have, and preparations for a data science interview were challenging.
Published March 27, 2026
How to Prepare for Business Intelligence Interviews: Success Story
Interview Query helped me understand differences in interview styles and personalize my interview prep for each company.
Published March 27, 2026