Data Science Educational Resources
StrataScratch is a data science educational platform with over 1,000+ real interview questions from your favorite companies.
Career
Tips for Crafting an Impressive Data Analyst Portfolio
Having a project portfolio is an industry standard for data analysts. Making it impressive is not easy, but we’ll provide plenty of tips to make it easier.
Nathan Rosidi -
Tools for the Full-Stack Data Scientist
What tools does a full-stack data scientist need? In the article, we answer this question by discussing six types of tools you should have in your toolkit.Nathan Rosidi -
Business Analytics vs Business Intelligence
Business intelligence and business analytics; so similar yet so different. Here’s an article about their differences and how they complement each other.Nathan Rosidi -
Junior Data Analyst Skills and Career Path
Junior data analysts are the first stepping stone in your data analysis career. Learn everything about the skills you need and your (possible) career path.Nathan Rosidi -
The Data Scientist's Guide to Impress at Work: A Playbook for Success
How do you stand out at work and shine a light on your project and team? This article gives you five crucial tips on impressing as a data scientist.Nathan Rosidi -
10 Most Important Skills for BI Analysts
The required skills for BI analysts lie at the crossroads of technical and non-technical skills. We cover 10 of the most important skills in this article.Nathan Rosidi -
What Does It Take to Be a Data Engineer at Google
Journeying through Skills, Perks, and Application Insights for Aspiring Google Data EngineersNathan Rosidi -
What Does an Entry-Level Data Analyst Do?
An entry-level data analyst gathers, processes, and analyzes data, utilizing statistical tools and visualization techniques to provide actionable insights and support business decisions.Nathan Rosidi -
What Does a Machine Learning Engineer Do?
What exactly does a machine learning engineer do, and how? What skills do they need? This article will teach you things you didn’t even know you wanted to know.Nathan Rosidi -
What is a Data Analyst? Everything You Need to Know
What is a data analyst, and what is their role in data teams? What does it take to be a data analyst? Here, we explore this attractive data role further.Nathan Rosidi -
The Essential Role of a BI Analyst in Today's Business World
BI analysts are essential in data-driven decision-making. Learn what BI is and how you can, too, become that missing piece in your new employer’s data team.Nathan Rosidi -
The Industry Today: Different Data Science Specializations
Today’s data science job market asks for specialization. Here are five that will give you the upper hand when trying to land a job.Nathan Rosidi -