
Application Modernization
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What is Application Modernization
Application Modernization is the process of updating legacy software systems to modern architectures, platforms, and technologies to improve performance, scalability, and maintainability. At Xebia, application modernization enables enterprises to transform outdated systems into agile, cloud-native, and API-first applications that align with current business goals. This may involve rehosting, refactoring, rearchitecting, or rebuilding legacy apps using microservices, containers, and DevOps practices. Xebia helps organizations accelerate innovation, reduce technical debt, and unlock the full potential of digital transformation—while preserving critical business logic and ensuring minimal disruption.
What Are the Key Benefits of Application Modernization
- Improved application scalability and performance
- Reduced operational and maintenance costs
- Faster release cycles with modern DevOps integration
- Enhanced user experience and UI/UX redesign
- Cloud readiness and future-proof infrastructure
What Are Some Application Modernization Use Cases at Xebia?
- Replatforming legacy monoliths to microservices in the cloud
- Migrating enterprise applications to Kubernetes and container ecosystems
- Integrating modern APIs into core banking, insurance, or healthcare systems
- Enhancing outdated UIs for modern web and mobile experiences
- Automating CI/CD pipelines for faster deployment of modernized apps
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