Built by humans, powered by AI

Advanced Development, Better Apps

Keep your apps aligned with your business goals. Xebia App Modernization helps you move a single app or your full portfolio — always matching our approach to your needs. Leveraging AI, we either re-architect for cloud-native performance or rebuild from the ground up. AI-powered development helps eliminate legacy, maximize performance, and simplify maintenance.


Our Expertise

What We Do

App Cloud Readiness Assessment

We verify and validate if your app can be moved to the cloud and choose the best strategy for doing so.

Rebuild or Re-architect

Transform your app to be cloud-ready or cloud-native, replacing dependencies with cloud services or refactoring code.

GitHub Copilot

Learn how to use GitHub Copilot as your coding buddy to boost productivity and accelerate app modernization.

Managed Services

Let our experts manage one key application or your entire suite.

Our Approach

Discover

Using AI, our experts conduct in-depth analysis to understand your codebase and decide on the next steps.

Enable

We (re)build or re-architect your application for the cloud. We offer end-to-end delivery or work in a joint development model.

Improve

We use AI to rebuild, re-architect, or infuse AI capabilities in your existing apps and services.

Upskill

We bring deep AI expertise and offer a broad range of hands-on training courses tailored to your needs.

Our People

Digital Leaders at Xebia


Arjan van Bekkum

DevOps consultant at Xebia, specializing in GitHub, Azure, and .NET technologies. With a passion for problem-solving and continuous learning, he helps teams modernize their development workflows through automation, secure coding practices, and cloud-native solutions.


Matthijs van der Veer

Matthijs is a Microsoft MVP and Coding Architect at Xebia, specializing in Azure and AI solutions. He empowers development teams to build scalable, intelligent applications by integrating GitHub Copilot, Azure OpenAI, and Semantic Kernel into modern DevOps workflows. As a speaker and trainer, he shares practical insights on AI-driven development, automation, and responsible AI practices.


Michiel van Oudheusden

Microsoft MVP, GitHub Expert, and DevOps consultant at Xebia. He specializes in cloud-native development, Azure cost optimization, and secure software delivery. Michiel empowers teams to build scalable, efficient, and compliant solutions through automation, FinOps practices, and modern DevOps strategies.