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

TBC UZ

Системы управление

-Airflow
-Power Bi
-Tableu
-Postgrsql
-Ms Sql
-Docker

Team Lead/Head at Data department 

IT Academy

Introduced new teaching methods. I monitored the quality of Teaching.
Manageril mentors. He spoke at open lessons to attract new streams. Introduced analytics of flow groups and directions. Studied the job market and introduced new directions.

Methodologist/Data analitycs with BI 

Optima Bank Kyrgyzstan / Оптима Банк - Кыргызстан

Refinement and improvement of the existing DWH
-Talend
-Sap BI
-PostgreSQL
-Oracle SQL
-MS SQL
-Jasper Soft
-Grafana
-pgplsql

Ayil Bank

Aiyl-Bank: 
-Development of voice identification in the "Remote Identification" service
-The work of the image parser using the "OCR-Tesseract" framework
-The deployment of the project on a Linux server
-Reporting using Jaspersoft.
-SQL/PL queries,procedures,triggers.
Working with Banking ABS:
-SQL
-PL/SQL
-RSL
-Jaspersoft

Software Engineer

Кыргызский Государственный Технический Университет

Responsibilities of the system administrator:
-Assistance to students when installing software for study
-Support for hardware operability (PCs (Windows, Ubuntu and macOS), printers, network, etc.)
Teaching:
-Replacement of the lecturer
-Checking homework
-Teaching assistant in pairs

Methodologist

Hello, as a data engineer, I am passionate about leveraging data to drive insights and inform business decisions. With expertise in data warehousing, ETL processes, and big data technologies, I am experienced in designing and implementing data solutions that are scalable, reliable, and secure.

My background in computer science and programming enables me to effectively translate business requirements into technical solutions. I enjoy working collaboratively with cross-functional teams to identify data-driven opportunities and develop solutions that meet the needs of the business.

In my current role, I have designed and implemented data pipelines, optimized database performance, and developed automated testing frameworks to ensure data quality and accuracy. I am always seeking opportunities to learn and grow, and I am passionate about staying up-to-date with the latest trends and technologies in the field of data engineering.

I am excited about the possibilities that data engineering can bring, and I look forward to connecting with other professionals in the field. Let's collaborate and explore new ways to use data to drive positive change!

taplio

The Battle

Andreas Kretz

Nazar T.

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