Barend Garvelink

Barend Garvelink is a skilled Java, Scala and Python programmer, but promiscuous to the point of writing C# code. He started dabbling with QBasic at age twelve and hasn’t stopped programming since. 

He taught himself object-oriented and functional programming along the way, studying it in college and eventually turning the hobby into a profession.  

Barend has a broad expertise and has worked successfully on everything from mobile apps to enterprise servers and the cloud. Barend enjoys chipping away at complex programming problems, prodding at them from all sides until an elegant solution clicks into place. He is meticulous about writing clean, clear and well-documented software. 

He is a trainer, because he enjoys sharing knowledge and helping others improve their software craftsmanship. Like he did at ING as the lead developer on the mobile banking app for Android and as a data engineer at Quby. 

Upcoming courses

Professional Scrum Master – Advanced (PSM-A) (former PSM 2)

Maximize your impact with our Professional Scrum Master 2 (PSM 2) training. Gain expert scrum master skills and unlock your potential.

Jesse Houwing

Scrum.org
2 days
In Person

Next:

23 – 24 Jan, 2025

From:

€1595

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Data Science with Python (Certified)

Dive into the world of data science through data analysis and machine learning. Sign up for Data Science with Python (Certified).

Enrico Erler

Data Science
Python
3 days
In Person

Next:

29 Jan, 2025

From:

€2140

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TBR Virtual Edition (TBR-VE™) Class

Discover six powerful learning principles based on neuroscience. Learn how to better train, teach, and coach online with Training from the Back of the Room.

Evelien Acun-Roos

Agile
Agile Coach
Agile Leadership
Product Owner
Scrum Master
5 days
Virtual

Next:

4 Mar, 2025

From:

€1395

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MLOps on Azure

This MLOps on Azure training is then a perfect next step if you’d like like to take your Machine Learning models further.

Jeroen Overschie

Azure
GitHub
Machine Learning
Microsoft
2 days
In Person

Next:

6 – 7 Mar, 2025

From:

€1520

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Polars Essentials

Enrico Erler

1 day
In Person

Next:

18 Mar, 2025

From:

€725

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