Stop paying for Data Engineering Paid Courses . Everything you need to build the next generation of data Engineering is available online for $0.

From mastering SQL, Python etc to deploying production grade Spark clusters in the cloud, here is your ultimate Zero to Job Ready free resource library for 2026.

A Perfect Cloud Data Engineering Resources Guide !!

Note : I will add more Resources here in the future.

Why to spend money just to learn SQL when these free complete tutorial teach the same !!

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1. SQL Full Course for Beginners (30 Hours) – From Zero to Hero [Data with Baraa] {30 Hours }

2. SQL - Complete Course in 3 Hours | SQL One Shot using MySQL [Apna College] {3 Hours}

3. SQL Tutorial for Beginners (Complete Course using MySQL) [CodeWithHarry]

4. SQL Course for Beginners [Full Course] [Programming with Mosh]

5. SQL Full Course (2025) | SQL Course (The Only SQL Tutorial You’ll Ever Need!) | [Intellipaat]

6. SQL - Complete Course in 9 Hours | SQL One Shot | SQL Full Course by Sumit Sir [Sumit Mittal]

7. SQL Full Course In 10 Hours | SQL Tutorial | Complete SQL Course For Beginners | Edureka

8. SQL Tutorial for Beginners (and Technical Interview Questions Solved) [freeCodeCamp.org] - 6 Hours

9. SQL for Data Analysis in 2 hours (with dataset + 50 queries) - 2 Hours

10. SQL Full Course for Beginners (Complete Guide For Data Engineers) - 7 Hours

For SQL

👉 Ankit Bansal: Ankit Bansal

👉 Sumit Mittal: Sumit Mittal

👉 Pandey Guruji: Mukesh Pandey

👉 techTFQ : Thoufiq Mohammed

👉 Mohammad Tanweer khan: Mohammad Tanweer khan

𝐅𝐨𝐫 𝐏𝐲𝐭𝐡𝐨𝐧:

👉 Telusko: Navin Reddy

▶ https://lnkd.in/g5btFj6Z

👉 Programming with Mosh: Code With Mosh

▶ https://lnkd.in/gtnDaY7U

👉 Corey Schafer: Corey Schafer

▶ https://lnkd.in/gAbt48xM

👉 Freecodecamp : freeCodeCamp

▶ https://lnkd.in/gwUcwXhe

👉 Real Python: Real Python

▶ https://lnkd.in/gkFTY6S2

👉 CodewithHarry :

▶ https://lnkd.in/g6PCi2m3

👉 Harshit Vashisth: Harshit Vashisth

▶ https://lnkd.in/gpW8b4G5

👉 Krish Naik: Krish Naik

▶ https://lnkd.in/gr_hTq85

For D𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐘𝐨𝐮𝐓𝐮𝐛𝐞 𝐂𝐡𝐚𝐧𝐧𝐞𝐥𝐬:

👉 Data with Zach - Zach Wilson

▶ https://lnkd.in/gA6anvuw

👉 Andreas Kretz - Andreas Kretz

▶ https://lnkd.in/gWcRwCnU

👉 Darshil Parmar - Darshil Parmar

▶ https://lnkd.in/gTNfCYT8

👉 Sumit Mittal -Sumit Mittal , TrendyTech - Big Data By Sumit Mittal

▶ https://lnkd.in/gTrQU97V

👉 Seattle Data Guy - Seattle Data Guy , Benjamin Rogojan

▶ https://lnkd.in/gRfjHaDJ

👉 Karolina Sowinska - Karolina Sowinska

▶ https://lnkd.in/gmppWNvN

👉 mehdio DataTV - Mehdi Ouazza

▶ https://lnkd.in/gzTmXu2q

👉 E-Learning Bridge Shashank Mishra 🇮🇳

▶ https://lnkd.in/gfUrr6zt

👉 Ken Jee -Ken Jee

▶ https://lnkd.in/gJx_tart

👉 DataTalksClub - Alexey Grigorev,DataTalksClub

▶ https://lnkd.in/gCpwiaaB

For 𝗔𝘇𝘂𝗿𝗲 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴: 𝗥𝗲𝗰𝗼𝗺𝗺𝗲𝗻𝗱𝗲𝗱 𝗬𝗼𝘂𝗧𝘂𝗯𝗲 𝗖𝗵𝗮𝗻𝗻𝗲𝗹𝘀

👉 WafaStudies - Maheer Basha Shaik

🔗 https://lnkd.in/g9ayU43Y

👉 Darshil Parmar - Darshil Parmar

🔗 https://lnkd.in/gii8mrPD

👉 Azurelib Academy - Deepak Goyal , Azurelib Academy

🔗 https://lnkd.in/gWtQDeCF

👉 Sumit Mittal - Sumit Mittal TrendyTech - Big Data By Sumit Mittal

🔗 https://lnkd.in/gTrQU97V

👉 GeekCoders - Sagar Prajapati , GeekCoders

🔗 https://lnkd.in/gSaTcxJX

👉 All About BI ! - Subashri Vasudevan

🔗 https://lnkd.in/gYcbjAW2

👉 Tybul on Azure - Piotr Tybulewicz

🔗 https://lnkd.in/gJPke_ud

👉 John Savill’s Technical Training - John Savill

🔗 https://lnkd.in/gQhp-XfY

👉 Mr. K Talks Tech - Mr. K Talks Tech

🔗 https://lnkd.in/gKpAgM9U

👉 CloudAndDataUniverse - Yusuf Didighar

🔗 https://lnkd.in/gUk9_S53

👉 Azure Content : Annu - Annu Kumari

🔗 https://lnkd.in/dZUsDReA

👉 Ansh Lamba - Ansh Lamba

🔗 https://lnkd.in/gkf79Zt5

👉 Adam Marczak - Azure for Everyone - Adam Marczak

🔗 https://lnkd.in/gRjePr3b

👉 CloudFitness - Bhawna Bedi

🔗 https://lnkd.in/gwDiAbD2

👉 Mayank Aggarwal - Mayank Aggarwal

🔗 https://lnkd.in/gdYw-eh5

👉 Nitya CloudTech - Aditya Chandak

🔗 https://lnkd.in/g9wXa6gh

👉 TechLake - TR Raveendra

🔗 https://lnkd.in/gzah4yCW

👉 Code with Kristi - Dr Sachin Saxena

🔗 https://lnkd.in/gzah4yCW

👉 Luke J Byrne - Luke J. Byrne

🔗 https://lnkd.in/grQBnycG

Free End-to-End Data Engineering Projects YouTube

👉 YouTube Data Analysis :

👉 Twitter Data Pipeline with Airflow Beginner Friendly :

👉 Stock Market Real-Time Analysis with Kafka :

👉 Uber Data Analytics :

👉 Olympic Data Analytics Azure :

👉 IPL Data Analysis – Apache Spark on AWS & Databricks :

👉 Netflix Data Analysis – DBT Masterclass :

Azure Cloud Specific End to End Projects

👉 End to End Azure Data Engineering Project by Sumit Sir (Sumit Mittal)

👉 Azure End-To-End Data Engineering Project (Job Ready) | Azure Data Engineering Bootcamp (Ansh Lamba)

👉 Olympic Data Analytics | Azure End-To-End Data Engineering Project (Darshil Parmar )

👉 An End to End Azure Data Engineering Real Time Project Demo | Get Hired as an Azure Data Engineer ( Mr. K Talks Tech )

👉 End to End Big Data Engineering Project with Azure | Big Data Engineering (From Scratch) (Mayank Aggarwal )

👉 Azure Data Engineer Project | Azure Data Engineer End to End Project | Azure data Engineer Job ( Aditya Chandak)

👉 Azure End-To-End Data Engineering Project for Beginners (FREE Account) | SQL DB Tutorial (Luke J. Byrne)

👉 Azure End-To-End Data Engineering Project (From Scratch!) (Ansh Lamba)

👉 Football Data Analytics | Azure End To End Data Engineering Project ( 𝐂𝐨𝐝𝐞𝐖𝐢𝐭𝐡𝐘𝐮 (Yusuf Ganiyu)

Data Engineering 𝐑𝐞𝐚𝐥𝐭𝐢𝐦𝐞/𝐌𝐨𝐜𝐤 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰𝐬

✍ I put together another set of free, helpful resources for you: this time its mock data engineering interviews!

Aspiring or seasoned data engineer? Check out these mock interviews to nail big data questions commonly asked!

👉Azure Data Engineer Mock Interview - With Full Feedback (Deepak Goyal)

👉Big Data Engineer Interview | Topics: Pyspark, Delta Lake, Data Profiling, Data Governance (Sumit Mittal) Featured : Chandrali Sarkar

👉Azure Data Engineer Mock Interview - Project Special (Deepak Goyal)

👉AWS Data Engineering Interview - Ankur Ranjan

👉Mock Interview - Azure Data Engineering - Round 1 (Sagar Prajapati GeekCoders)

👉Amazon Data Engineer Mock Interview + Tips and Feedback!! ( Jay Feng)

👉How to Crack Data Engineering Interviews (Ankit Bansal)

👉Interview: Amazon Data Engineer (Majoring in Computer Science to working as Data Engineer) (Yong Sohn)

👉Data Engineering Interview | Apache Spark Interview | Live Big Data Interview (Harjeet Kumar )

👉HOW TO CRACK INTERVIEW 1 to 3 YEARS EXPERIENCED AZURE DATA ENGINEER (Devikrishna R 🇮🇳 💎)

👉TCS Live Interview for Azure Data Engineer | Technical round -1 Azure | KSR DATAVIZON PVT LTD - KSR Datavizon

👉NRI Subscriber(South Africa)| Bigdata Interview | Part-1 | Spark, HDFS, Hive, Sqoop, Hbase ( Naresh Kumar Boddupally )

👉Data Engineering Interview - Netflix Clickstream Data Pipeline (Exponent Interview Prep)

8 GitHub repos that will take your SQL skills to BOSS-level:

👉 Basics | Learn-SQL

🔗 https://lnkd.in/gR4VfqHF

👉 Netflix-Shows and Movies SQL

🔗 https://lnkd.in/gNBdAgBb

👉 SQL in 30 Days

🔗 https://lnkd.in/gpY_Yevk

👉 SQL Masterclass

🔗 https://lnkd.in/gBVGkfv8

👉 SQL Music Store Analysis

🔗 https://lnkd.in/g3Uzc4Hr

👉 SQL Hands-on

🔗 https://lnkd.in/g3uHJhBk

👉 SQL Murder Mystery

🔗 https://lnkd.in/gVTGwnqe

👉 Beyond LeetCode SQL

🔗 https://lnkd.in/g92JKggB