Learn Data Engineering

The ultimate Data Engineering Academy. Teaching you everything you need to become a Data Engineer or add Data Engineering to your skillset. Proven system through my 10+ years of experience, over 2,000 students, over 50hours of video training material.

Founder

Udemy

I create free data & AI courses on Udemy for Data Engineers, Analysts, Scientists and beginners.

Course Author & Instructor

Kretz Media

At Kretz Media, we help innovative companies share their story and connect with the right audience. We specialize in creating authentic, high-impact content that makes complex topics understandable – and your brand unforgettable.

Whether it's a YouTube product demo, a livestream, a branded online course, or a strategic LinkedIn campaign – we turn your innovation into media that resonates.

LinkedIn

In this course you learn everything you need to know to design a NoSQL graph database and implement it in the cloud.

LinkedIn Learning Instructor

Bosch Rexroth

Data Lab Team Lead

Data Engineering Team Lead

Data Engineer

SALT Solutions GmbH

SAP Consultant

Hey there! I'm Andreas Kretz, your dedicated guide to the exciting realm of Data Engineering and the founder of the Learn Data Engineering Academy. With over years of specialized coaching experience, I've had the pleasure of helping more than 2,000 students reach their goals in this essential field.

I bring over 8 years of experience in Corporate Data Science, 14+ years in Computer Science and IoT, and a robust background as a Data Engineering and Data Labs Team Lead. My journey in Data Engineering has garnered global recognition, including being named a LinkedIn Top Voice in Data Science & Analytics in 2018, 2019, and 2024.

Here's what I do:
➡️ Learn Data Engineering Academy
I’ve trained over 2,000 students through my Academy, offering 30+ in-depth courses and projects with over 55 hours of video content, covering everything you need to excel in Data Engineering.

➡️ Media Work
In 2024, I helped my media partners achieve significant brand awareness, resulting in 1.21 million post views on LinkedIn, 250,000 video views on YouTube, and 235,000 sent emails with a 40% open rate. My efforts have built a vast network of over 100,000 engineers and scientists.

➡️ YouTube
On my YouTube channel, I simplify complex Data Engineering concepts and share valuable insights from the Academy. Join me for livestreams with industry experts, workshops, tool reviews, and deep dives into the latest architectures. It’s your go-to source for staying ahead in the data world.

If you're passionate about Data Engineering, eager to learn, or curious about the latest tools and techniques, hit subscribe. Let's explore the world of Data Engineering together!

Andreas Kretz

Multi-Cloud Certified Data/ML/Analytics Engineer - Redshift - Snowflake - Bigquery - Oracle Cloud - Dataworks - Steamsets - Databricks - Airflow - EMR - Pyspark - Deep Learning

Result Driven Action orientated Enthusiastic Data Analytics/ML professional 
with 14+ years of experience in leading and delivering digital transformation and analytics/ML projects.
Expert at identifying  areas within business for improvements to be acted upon. Proven track record of quickly finding out pain points to the business and coming up with innovative solutions to any shortcomings. 

Currently associated with Tata Consultancy Services, Bangalore. Distinguished career reflects continual achievement, a depth of valuable and diversified Analytics/ML experience and consistent 
achievement handling global customers using ETL/Reporting tools.

ETL/Reporting Tools: Oracle Data Integrator, Dremio, Datastage, DBT, Tableau, Power BI, Matillion, Fivetran, Xplenty, Looker, Knime Analytics, Microstrategy, Tibco JasperReports etc.

Another feather in my cap is my excellent expertise in Multi-Cloud Analytics/ML Services.

Cloud Analytics/ML Services: Prompt Engineering, LLM, Bigquery, Dataform, Cloud Functions, Cloud Scheduler, Cloud Composer,  Redshift, Athena, Glue, EMR, Lambda, Step Functions, Sagemaker,  Snowflake, Streamsets, Airflow, Data factory, App Services, Dataworks, Databricks Lakehouse, ML flow, Kubeflow, Vertex AI, Bigquery ML etc.

Languages: Oracle, SQL Server, Hive SQL, Python, PySpark, Scala.
Scripting: Shell Scripting, Python, Jython, Ruby.

Extensive Experience working with multiple global customers and with distributed teams across the globe. I received many awards for delivering stupendous services at the project level and at the account level. My track record is a reflection of my ability to achieve measurable, high-quality results across varying assignments and in varying capacities. A natural team player, business-oriented and data-driven, combining strategy and operational execution, focusing on profitable growth. 

If you would like to know more about my experience, please email me at: shiveshdwh@gmail.com

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The Battle

Andreas Kretz

Shivesh Padmanathan

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