Overview As a Senior Software Engineer at MSQ DX, you will shape scalable, future-proof platforms across .NET, Azure, Sitecore XM Cloud, Next.js, Kubernetes, and headless tech. You’ll architect new .NET solutions, modernize the codebase, and own cloud and frontend platforms to deliver high-performing digital experiences. You’ll collaborate in agile, international teams and help drive a client-centric, modern work environment. This role offers impact at scale within a globally connected agency network. Compensaciones / Ventajas * bike leasing * EGYM Wellpass fitness * retirement plan * training budget * unlimited drinks * great coffee Responsabilidades * Architect and set up new .NET solutions, including .NET Aspire, on a future-proof foundation * Maintain code health through clean coding, dependency updates and modernization * Design and optimize Azure cloud architecture, including sizing, scaling,



and CI/CD pipelines * Own the Vercel / Next.js platform from configuration to advanced features like Edge Config * Define and maintain Git/Gitflow strategy across branches, merges and releases * Build and operate containerized applications with Docker and Kubernetes * Develop enterprise web solutions with Sitecore XM Cloud, Content Hub and headless architectures (JSS, GraphQL) using ASP.NET, C#, and SQL Server Requisitos principales * Solid experience in Azure, CI/CD and modern .NET (incl. .NET Aspire) * Hands-on knowledge of Docker/Kubernetes and containerized deployments * Experience with Sitecore XM Cloud, Content Hub, headless with JSS/GraphQL across versions * Understanding of microservices, API management and modern deployment strategies * Clean code and best practices prioritized over quick fixes * Ability to work independently in agile teams across technologies * Fluent English; German a plus * independence in agile teams * strong communication * problem solving * Azure * CI/CD * .NET (incl. .NET Aspire)

📌 Senior Software Engineer – (Barcelona)
🏢 Udg United Digital Group
📍 Barcelona