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9 Ways to Generate Passive Income with Data Science

9 Ways to Generate Passive Income with Data Science

Interview Query founder Jay Feng counts down ways to build passive income streams with data science.

Facebook Data Science Internships: What to Expect & How to Land the Job

Facebook Data Science Internships: What to Expect & How to Land the Job

Understand what it is like to be an intern in Facebook’s Data Science business vertical.

12 Machine Learning Project Ideas For All Levels

12 Machine Learning Project Ideas For All Levels

How can you strengthen your portfolio as a Data Scientist? Here are examples of machine learning project ideas for all levels that you can start with.

Master’s in Business Analytics Salary

Master’s in Business Analytics Salary

Due to the great demand for data analytics across businesses and industries, business analytics professionals generally command a generous salary.

Top 10 Regression Datasets and Projects

Top 10 Regression Datasets and Projects

Explore a variety of project ideas that use different regression analyses and datasets. No matter what stage you’re at in your data science journey.

Top 12 Classification Machine Learning Projects and Datasets

Top 12 Classification Machine Learning Projects and Datasets

If you want to land a data science job, you need to understand how classification works, the math behind it, and the best use cases for this technique.

40 Hilarious Data Science Memes

40 Hilarious Data Science Memes

The Funniest Memes You Will See

AlgoExpert vs Leetcode for Data Science Job Interviews

AlgoExpert vs Leetcode for Data Science Job Interviews

Both platforms were built to help developers navigate tech interview preparations. However, neither platform was specifically designed and built for data science practitioners.

Top 30 Data Science Projects with Source Code

Top 30 Data Science Projects with Source Code

A data science project is one of the best ways to gain hands-on experience and learn by trial and error. Here are 30 data science projects with source code that you could start with.

Top 10 Python Data Science Projects with Source Code

Top 10 Python Data Science Projects with Source Code

Do you want to expand your Python knowledge and gain new skills? Here are some Python Data Science Projects with Source Code to get you started.

Master’s in Health Informatics Salary

Master’s in Health Informatics Salary

Health informatics professionals with a unique mix of IT skills and healthcare knowledge are rewarded with competitive salaries.

What does a Pricing Analyst do?

What does a Pricing Analyst do?

The primary responsibility of a pricing analyst is to understand the market forces that impact pricing, such as competition and customer preferences.

Master’s in Data Analytics Salary

Master’s in Data Analytics Salary

Pros, cons and salary data to help you determine if a master’s in data analytics is worth the investment.

What is the Role of a Marketing Analyst?

What is the Role of a Marketing Analyst?

A Marketing Analyst is a vital role in every organization and company. They help businesses in making sense of their marketing data in order to increase impact.

PhD in Mathematics Salary

PhD in Mathematics Salary

Salaries for math PhDs are among the highest for any advanced degree, especially when employed in technology.

12 Data Analytics Project Ideas and Datasets

12 Data Analytics Project Ideas and Datasets

How to build an effective data analytics portfolio? Here are examples of Data Analytics Project Ideas and Datasets.

DoorDash Analytics Case Study

DoorDash Analytics Case Study

This DoorDash case study guide provides everything you need to prepare! Tips, video overview, and sample DoorDash analytics case study questions.

How is the work life balance of a data scientist?

How is the work life balance of a data scientist?

Data scientist is a top-rated job for work-life balance.

Introducing Performance Scores on Interview Query

Introducing Performance Scores on Interview Query

Learn more about the new feature Performance Score and our data science skills test, Challenges.

How to Prepare for the Data Science Interview

How to Prepare for the Data Science Interview

See a step-by-step process for preparing for data science interviews.

How much does a Data Science Consultant make?

How much does a Data Science Consultant make?

Data science consultants help bridge the gap for businesses, offering guidance and expertise– and companies pay handsomely for it.

PhD in Economics Salary

PhD in Economics Salary

PhD in economics offers some of the highest starting salaries of any field.

Master’s in Data Science Salary

Master’s in Data Science Salary

A Master's in degree in data science results in a significant salary bump and increase career earnings.

21 Computer Vision Machine Learning Interview Questions

21 Computer Vision Machine Learning Interview Questions

Prepare for computer vision interview questions and learn what to expect in machine learning interviews.

Scaling Data Science Requires Better Data Labeling

Scaling Data Science Requires Better Data Labeling

See how companies like Scale use operational efficiency to label 1M data points per week.

PhD in Data Science Salary for 2022

PhD in Data Science Salary for 2022

A PhD in data science doesn’t just offer a bump in salary. It’s increasingly becoming a required credential for the industry’s most-prized jobs.

What It’s Like to Work at the Intersection of Data Science and Cryptocurrency

What It’s Like to Work at the Intersection of Data Science and Cryptocurrency

Explore some of the ways data science is used in cryptocurrency, from two data scientists working at crypto exchanges.

Data Science Bootcamp vs Master’s Degree

Data Science Bootcamp vs Master’s Degree

Explore the pros and cons of data science bootcamps and master's programs and see which is right for you.

Top Data Visualization Interview Questions

Top Data Visualization Interview Questions

Practice data visualization interview questions and learn what to expect in visualization interviews.

How to Prepare for the Data Engineer Interview

How to Prepare for the Data Engineer Interview

Read a step-by-step guide on how to prepare for a data engineering interview, including tips for structuring study time and approaching the interview.

10 Data Engineer SQL Questions

10 Data Engineer SQL Questions

See sample SQL questions for data engineering interviews, including database design, ETL and reporting and metrics SQL interview questions.

How to Prepare for a Data Analyst Interview

How to Prepare for a Data Analyst Interview

Learn how to prepare for data analyst interviews. Get advice on how to structure your study, what to study, and the types of questions that will get asked.

What Is a Machine Learning Scientist?

What Is a Machine Learning Scientist?

Learn more about the machine learning scientist role, how it differs from data scientist and machine learning engineer, as well as how to become a ML scientist.

Data Analyst Career Path

Data Analyst Career Path

Learn more about data analyst career opportunities, including job outlook for data analysts, different roles and more.

Machine Learning Algorithm Interview Questions

Machine Learning Algorithm Interview Questions

See sample algorithm machine learning questions and learn what types of machine learning algorithm questions are asked in interviews for data science jobs.

Python Machine Learning Interview Questions

Python Machine Learning Interview Questions

Explore Python machine learning interview questions, includes algorithm coding questions and sample problems.

Top 50 Machine Learning Interview Questions for 2022

Top 50 Machine Learning Interview Questions for 2022

See example machine learning interview questions and learn more about machine learning interviews for data science roles.

Top 100 Data Engineer Interview Questions for 2022

Top 100 Data Engineer Interview Questions for 2022

Explore common data engineering interview questions. See example data engineer questions for SQL, ETL, database design and more.

Data Science Skills Test and Assessment

Data Science Skills Test and Assessment

Learn more about our data science skills assessments, Challenges, and how we're calibrating our skills test for data scientists.

15 SQL Questions for Data Analysts

15 SQL Questions for Data Analysts

Explore easy, medium and hard SQL questions for data analysts.

SQL Case Study

SQL Case Study

See step-by-step solutions to sample SQL case study interview questions and read up on what to expect in SQL case study interviews.

Top Data Analyst Interview Questions for 2021

Top Data Analyst Interview Questions for 2021

Explore the latest data analyst interview questions. Featuring questions in areas like SQL, Python, data visualization and more.

Interview Query Is Partnering with Top Colleges

Interview Query Is Partnering with Top Colleges

Interview Query is partnering with Columbia University and Georgia Tech to help soon-to-be graduates prepare for technical data science interviews

Data Engineering Case Study Interview Guide

Data Engineering Case Study Interview Guide

Explore database design and data modeling case studies for your next data engineer interview.

Data Analytics Case Study Guide

Data Analytics Case Study Guide

Data analytics case study questions are notoriously difficult to study for and answer. Learn how to answer them from this guide.

Top Data Analyst Behavioral Interview Questions

Top Data Analyst Behavioral Interview Questions

Data analyst behavioral questions tend to be vague and open to interpretation. Learn how to approach these questions, so you don't get tripped up.

Consulting to Data Science

Consulting to Data Science

See how one candidate transitioned from consulting to data science and landed a job at Facebook.

Applied Math vs Data Science: What Should You Study?

Applied Math vs Data Science: What Should You Study?

Considering an applied math major for data science? See how studying applied math can prepare you for data science jobs.