Title :-

.NET Technical/Solution Architect – Legacy Modernization & Cloud Migration

Experience Req. :-

 9-12 years of hands-on experience in .NET technologies.

 3+ years in architecting or leading large-scale migration or modernization

projects

About the Role:

Require a highly skilled .NET Technical/Solution Architect to lead the modernization and cloud

migration of a large-scale legacy enterprise application. The current solution is a monolithic 2-

tier application built using VB.NET with Windows Forms and SQL Server. This application is

being migrated to a 3-tier architecture on AWS, leveraging .NET 7/8, Angular SPA, PostgreSQL

Key Responsibilities:

 Define and implement the technical strategy for end-to-end application modernization.

 Lead the migration of VB.NET WinForms to Angular-based Single Page Applications using

automated and manual techniques.

 Oversee database migration from SQL Server to PostgreSQL, addressing schema,

procedure, and data compatibility.

Must-Have Skills:

 Proven experience in VB.NET to C#/.NET Core/.NET 7+ migration (Tools)

 Experience using code converters, GenAI-assisted tools, or scripting for code

transformation

 Strong background in 2 tier architecture application into 3-tier architecture migration

 Deep understanding of SQL Server & PostgreSQL differences, migration tooling (SCT,

DMS), and performance optimization

 Expertise in building REST APIs using ASP.NET Core Web API

Nice-to-Have Skills:

 Understanding of BizTalk or other legacy integration systems

 Familiarity with AWS services like DMS

Tools & Technologies:

 Languages: VB.NET, C#, TypeScript

 Frameworks: .NET 7/8, Angular 14+

 Database: SQL Server, PostgreSQL

 Tools: AWS SCT, DMS, Code converters

 Cloud: AWS