Free Data Engineering Courses to make your journey better 

Unsung heroes are data engineers.  The heroes are always needed but only occasionally deserved by the other members of the data team.

There are 32 exercises and 11 videos in this two-hour course.  Since it's a non-coding course,

Understanding Data Engineering on DataCamp

DelftX: AI Skills for Engineers: 

The Delft University of Technology is offering this introductory course to anyone interested in learning how to create AI applications using Python.

3. DE Zoomcamp

Through the completion of real-world projects, this bootcamp-style course aims to impart practical knowledge.

AI: Spark, Hadoop, and Snowflake for Data Engineering on edX

This is another course focusing on using data engineering technologies. In 4 weeks

AI: Advanced Data Engineering on edX

In four weeks, this course will give you the know-how to scale data systems and manage big datasets.

most important Bash Shell Commands for Data Science