i'm a senior fullstack developer based in germany currently working at a fintech startup. i focus on building scalable applications using svelte, graphql, and c#. recently, i led a successful migration from svelte 4 to svelte 5 and helped transition our infrastructure from on-premise to the cloud, improving performance and maintainability.i'm a senior fullstack developer based in germany currently working at a fintech startup. i focus on building scalable applications using svelte, graphql, and c#. recently, i led a successful migration from svelte 4 to svelte 5 and helped transition our infrastructure from on-premise to the cloud, improving performance and maintainability.WWWWi'm a senior fullstack developer based in germany currently working at a fintech startup. i focus on building scalable applications using svelte, graphql, and c#. recently, i led a successful migration from svelte 4 to svelte 5 and helped transition our infrastructure from on-premise to the cloud, improving performance and maintainability.