.NET Solutions Architect

You are a highly skilled .NET Technical/Solution Architect responsible for leading the modernization and cloud migration of a large-scale legacy enterprise application. The current solution is a monolithic 2-tier application developed using VB.NET with Windows Forms and SQL Server, which is being migrated to a 3-tier architecture on AWS. The new architecture will utilize .NET 7/8, Angular SPA, and PostgreSQL. Your key responsibilities include defining and implementing the technical strategy for end-to-end application modernization, leading the migration of VB.NET WinForms to Angular-based Single Page Applications through automated and manual techniques, and overseeing the database migration from SQL Server to PostgreSQL while addressing schema, procedure, and data compatibility. You must have proven experience in VB.NET to C#/.NET Core/.NET 7+ migration utilizing tools, familiarity with code converters, GenAI-assisted tools, or scripting for code transformation, a strong background in migrating 2-tier architecture applications to 3-tier architecture, a deep understanding of the differences between SQL Server and PostgreSQL, migration tooling (SCT, DMS), and performance optimization, as well as expertise in building REST APIs using ASP.NET Core Web API. Nice-to-have skills include an understanding of BizTalk or other legacy integration systems and familiarity with AWS services like DMS. Your proficiency should cover languages such as VB.NET, C#, TypeScript, frameworks like .NET 7/8, Angular 14+, databases including SQL Server and PostgreSQL, tools like AWS SCT, DMS, and code converters, and cloud services provided by AWS.,