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# Senior Full-Stack Engineer: AI-Powered PMS Modernization

- **Company:** Luxoft
- **Location:** Spain
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Application Programming Interfaces (APIs), Artificial Intelligence, C Sharp (Programming Language), Windows Presentation Foundation, Microsoft SQL Server, Model View ViewModel, Devexpress, Technical Debt, Data Layers
- **Published:** November 2, 2026
- **Apply:** https://www.jobleads.com/es/job/senior-full-stack-engineer-ai-powered-pms-modernization--spain--ec84ed6c0530220ff2ff4ad936d1d0b8f

## About the Role

You will upgrade .NET, WPF, and DevExpress apps, reduce technical debt, and optimize performance while preserving front-office workflows. Strong C#/.NET, MVVM, and SQL Server skills are essential.

## Description

Luxoft in Spain is seeking an experienced Software Developer to modernize a mission-critical PMS used by investment professionals. The role involves transforming a mature WPF-based desktop platform into a scalable, API-enabled ecosystem across desktop, web, and data layers.

You will upgrade .NET, WPF, and DevExpress apps, reduce technical debt, and optimize performance while preserving front-office workflows. Strong C#/.NET, MVVM, and SQL Server skills are essential.