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Data Engineering Articles

Read our data engineering blog to gain extra insight into how to build the tools, infrastructure, & frameworks to support data fluency in your business.
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Data Engineering

How to Build Adaptive Data Pipelines for Future-Proof Analytics

Leverage data warehousing techniques combined with business logic to build a scalable and sustainable approach to data analytics.

Sanjana Putchala

September 28, 2023

Alena Guzharina's photo

Alena Guzharina

September 6, 2023

SQL

10 Portfolio-Ready SQL Projects for All Levels

Select your first—or next—SQL project to practice your current SQL skills, develop new ones, and create an outstanding professional portfolio.
Elena Kosourova's photo

Elena Kosourova

November 11, 2024

Data Engineering

Practice Data Engineering Skills with New Hands-On Projects

Find out how you can practice your Data Engineering skills with DataCamp's new hands-on projects.
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Alena Guzharina

August 11, 2023

Data Engineering

Data Engineer Salaries Around the World: How Much Do Data Engineers Make in 2024?

Find out how much data engineers get paid in various countries and discover the factors that influence data engineer salaries.
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Matt Crabtree

July 29, 2024

Career Services

How to Write A Data Engineer Job Description

Discover how to create a compelling data engineer job description and learn about the key roles and responsibilities of this in-demand profession.
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Javier Canales Luna

December 16, 2022

Data Engineering

A List of The 24 Best ETL Tools And Why To Choose Them

This blog post covers the top 24 ETL (Extract, Transform, Load) tools for organizations, like Talend Open Studio, Oracle Data Integrate, and Hadoop.
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DataCamp Team

October 17, 2025

Data Engineering

How to Become a Data Engineer in 2025: 5 Steps for Career Success

Discover how to become a data engineer and learn the essential skills. Develop your knowledge and portfolio to prepare for the data engineer interview.
Javier Canales Luna's photo

Javier Canales Luna

April 11, 2025

Data Engineering

What Does a Data Engineer Do?

Curious about what a data engineer does? We break down the different data engineer roles & career paths and look at a typical data engineering project.
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Joleen Bothma

October 5, 2022

Data Engineering

5 Essential Data Engineering Skills For 2025

Discover the data engineering skills you need to thrive in the industry. Find out about the roles and responsibilities of a data engineer, and how you can develop your own skills.
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Joleen Bothma

February 7, 2025

Data Engineering

The Top 39 Data Engineering Interview Questions and Answers in 2025

Ace your next interview with this compilation of data engineer interview questions and answers, helping you prepare for different stages, from HR screening to in-depth technical evaluations, including Python and SQL questions.
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Abid Ali Awan

January 25, 2025

Career Services

What Is An Analytics Engineer? Everything You Need to Know

This article provides an overview of an up-and-coming role in data, the analytics engineer. We explore what is meant by analytics engineering, what are the differences between analytics engineering and traditional data roles like data scientist, data engineer, data analyst and machine learning engineer.
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Adel Nehme

June 30, 2022