Geert van der Cruijsen

Geert has a passion for technology and gadgets and that’s why he started building mobile apps several years ago. Meet Geert van der Cruijsen, trainer at Xebia Academy. Geert is a Microsoft trainer and trains on behalf of Xebia courses like Native Mobile Apps with Xamarin Across All Platforms.

In his career spanning over 10 years in IT Geert has worked as a consultant and technical architect on several large business apps and projects with clients like Nokia, KPN & Heineken.

Next, to his expertise in Mobile application development, Geert also has a lot of experience in ALM regarding Mobile application development, standardizing and streamlining the development of apps for enterprises. 

Geert is also an active user, speaker, and blogger in the Microsoft community. He has spoken at events like Microsoft Techdays and local meetups such as .NET Mobile Developers group. Geert writes and speaks about everything related to mobile technology and his interests both professional and personal. 

In his spare time, Geert likes to build apps for the Windows platform such as Game Streams, the most downloaded and best rated Twitch client for the Windows platform. When Geert is not sitting behind his laptop Geert likes to travel the world with his wife Patty and daughter Lauren, cook food from the places he has visited and taste different beers to increase his Untappd score. 
Geert is also an active user, speaker, and blogger in the Microsoft community. He has spoken at events like Microsoft Techdays and local meetups such as .NET Mobile Developers group. Geert writes and speaks about everything related to mobile technology and his interests both professional and personal. 

In his spare time, Geert likes to build apps for the Windows platform such as Game Streams, the most downloaded and best rated Twitch client for the Windows platform. When Geert is not sitting behind his laptop Geert likes to travel the world with his wife Patty and daughter Lauren, cook food from the places he has visited and taste different beers to increase his Untappd score. 

Upcoming courses

Certified Microsoft Azure Foundation (AZ-900) 

Become an Azure expert in 2 days! Join our Certified Azure Foundation training, ace the AZ-900 exam, and gain practical Azure skills.

Sofie Wisse

Azure
Cloud
2 days
In Person

Next:

22 – 23 Apr, 2024

From:

€1595

View training
Professional Scrum Product Owner (PSPO I)

In the Professional Scrum Product Owner (PSPO) training, you will learn strong Product Owner skills. Get your PSPO 1 certificate now!

Jesse Houwing

Product Management
Product Owner
2 days
Virtual

Next:

22 – 23 Apr, 2024

From:

€1570

View training
Professional Scrum Facilitation Skills (PSFS)

Enhance your Scrum skills and become a better Scrum facilitator in this interactive one-day course.

Simon Flossman

Agile
Agile Coach
Agile Leadership
Scrum Master
Scrum.org
1 day
In Person

Next:

22 Apr, 2024

From:

€835

View training
Certified LeSS Practitioner training

Master the art of scaling Scrum with our Certified LeSS Practitioner training and lead multiple teams with the LeSS framework.

Bas Vodde

Agile Scaling
LeSS
3 days
In Person

Next:

22 Apr, 2024

From:

€2625

View training
End-to-End Testing with Playwright

Become an end-to-end testing pro with Playwright, the best test automation framework for web applications.

Riccardo Corradin

Software Testing
1 day
In Person

Next:

23 Apr, 2024

From:

€835

View training

Can’t find the course you’re looking for? There’s more!

Trainer expertise

Disciplines

Microsoft

Technologies