To become a data engineer in 2026, learn Python, SQL & Databases, PostgreSQL, Docker, and AWS — in that order. The best free YouTube channels for this path are BugBytes, CodingEntrepreneurs , and Corey Schafer. Full ranked list of 36 educators below.

The Data Engineer Learning Path

  1. 1
    Python 1,154 channels teach this
  2. 2
    SQL & Databases 1,556 channels teach this
  3. 3
    PostgreSQL 289 channels teach this
  4. 4
    Docker 591 channels teach this
  5. 5
    AWS 639 channels teach this

Best Channels for Aspiring Data Engineers

BugBytes
BugBytes

@bugbytes3923

backend

On this channel, we create tutorials and videos primarily about web development, data analytics and data science. We'll ...

56.6K Subs
491 Videos
1.9K Avg Views
6.44% Engagement
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London App Developer
London App Developer

@londonappdeveloper

Web Dev

Hi I'm Mark. I'm a full-stack software developer who loves to learn and teach new technologies.

20.9K Subs
147 Videos
30.4K Avg Views
0.9% Engagement
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Machine Learning Hub
Machine Learning Hub

@machinelearninghub

Data Science

Welcome to Machine Learning Hub 👋 I’m Kushal Bhavsar, founder of this channel and a passionate Machine Learning Engine...

16.4K Subs
129 Videos
1.9K Avg Views
2.44% Engagement
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Denys on Data
Denys on Data

@denysondata

AI Coding

I share my thoughts on data engineering, architecture, analytics, and machine learning

2K Subs
32 Videos
8.9K Avg Views
2.03% Engagement
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FEWV
FEWV

@fewv.

Web Dev

Hi there, I'm Vishakha, Frontend Enthusiast! Welcome to Fewv's coding channel, where I aim to share my knowledge about f...

1.6K Subs
65 Videos
930 Avg Views
2.8% Engagement
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Haider Malik
Haider Malik

@haidermalik3402

backend

Welcome to Haider Malik Channel Are you looking to master backend web development with Node.js? You've come to the righ...

2.5K Subs
218 Videos
591 Avg Views
2.71% Engagement
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Fullstack
Fullstack

@fullstackperu

Web Dev

7 años brindando la formación en Odoo a más de 10 países de toda Latinoamérica

1.4K Subs
30 Videos
1.5K Avg Views
1.78% Engagement
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Cloud With Django
Cloud With Django

@cloudwithdjango

backend

Cloud Computing and Django tutorials. 📬 Business enquiries: contact@cloudwithdjango.com Direct brand enquiries only -...

21.8K Subs
235 Videos
780 Avg Views
6.41% Engagement
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Code with Josh
Code with Josh

@codewithjoshoffical

backend

💥For obvious reasons, I'm Josh... Welcome to Code with Josh! Are you ready to transform your understanding of Program...

51.2K Subs
383 Videos
5K Avg Views
3.9% Engagement
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programming tutorial
programming tutorial

@cprogrammingtutorialmanish

CS

This is tutorial on basic programming i.e C. You can go through all videos complete your basic concepts and enhance your...

4.3K Subs
180 Videos
435 Avg Views
1.84% Engagement
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AppSeed
AppSeed

@appseed

CS

AppSeed is a full stack web app generator that allows you to choose a visual theme and apply it on a full, but flexible,...

2.1K Subs
486 Videos
267 Avg Views
1.5% Engagement
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Frequently Asked Questions

What YouTube channels should I watch to become a Data Engineer?

Follow educators covering Python, SQL & Databases, PostgreSQL, Docker, AWS. Top channels include BugBytes, CodingEntrepreneurs, Corey Schafer. All 36 channels listed teach for free on YouTube.

What do I need to learn to become a Data Engineer?

Data engineers build the pipelines, warehouses, and infrastructure that make data usable at scale. The path centers on Python and SQL, relational databases, plus cloud and containerization skills. A practical order is: Python → SQL & Databases → PostgreSQL → Docker → AWS.

Can I become a Data Engineer using only free YouTube videos?

Yes — every channel and video in this path is free on YouTube. Use the learning-path order above to go from fundamentals to job-ready skills.