Ruben Oostinga

Ruben is a software development consultant at Xebia. He focuses on setting up frontend architectures and improving software development teams.  

Originally he is a backend Java developer but shifted to the frontend. Nowadays he leverages his software engineering skills to avoid having to rebuild the frontend every couple of years. 

Studying Computer Science Ruben came in touch with programming. It provided problems which are interesting to solve. To solve these problems it is required to understand the techniques that can solve them. This led to a constant drive to understand the tools and frameworks that he works with. He strives to let the technical understanding lead to creating code that not only works but also follows good design principles. This makes the code easy to read and to maintain. 

Upcoming courses

Professional Scrum Master 1 (PSM 1)

Learn all the skills you need to become a Professional Scrum Master. Get your Scrum.org PSM 1 certificate now!

Ron Eringa

Scrum.org
2 days
In Person

Next:

20 – 21 Nov, 2025

From:

€1595

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Advanced Analytics Translation 

Deepen your Analytics Translation skills for ideation, business case building, and stakeholder collaboration.

Steven van Duin

Analytics Translation
Data Analytics
2 days
In Person

Next:

20 – 21 Nov, 2025

From:

€1520

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SQL for Data Analysis

Learn to use SQL querying your data to unveil invaluable insights.

2 days
Virtual

Next:

20 – 21 Nov, 2025

From:

€1315

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Certified OKR Practitioner

With this hands-on ‘Certified OKR Practitioner – Applied’ training, you’ll learn to apply OKRs in different settings.

Sjoerd Nijland

Agile Leadership
Product Leader
2 days
In Person

Next:

20 – 21 Nov, 2025

From:

€1595

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Leadership for Product Managers

Unlock your leadership potential with our one-day Leadership for Product Managers Training.

Robbin Schuurman

Product Leader
Product Management
1 day
In Person

Next:

20 Nov, 2025

From:

€1255

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Trainer expertise

Disciplines

Software
Engineering