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 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!

Robbin Schuurman

Product Management
Product Owner
2 days
In Person

Next:

22 – 23 Jan, 2026

From:

€1625

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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).

Data Science
Python
3 days
In Person

Next:

26 Jan, 2026

From:

€2140

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Introduction to Generative AI

Get a non-technical introduction to the field of Generative AI and learn best practices when using Generative AI tools.

Cloud
1 day
In Person

Next:

26 Jan, 2026

From:

€725

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Learning Journey Winterschool Tech
5 days
In Person

Next:

26 Jan, 2026

From:

€2495.5

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Learning Journey Winterschool non-tech
Data and AI
4 days
In Person

Next:

26 Jan, 2026

From:

€2117.5

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Trainer expertise

Disciplines

Software
Engineering