Senior .NET & Power Platform Architect

Smart Tech Skills LLC; Austin (TX); On-site; USD 130,000 - 190,000; Full time

Job summary

Smart Tech Skills LLC in Austin, TX seeks a Senior .NET / Power Platform Developer to design, develop, and lead enterprise solutions across the Microsoft stack. You will build RESTful APIs with ASP.NET Core, craft modern UIs with Angular 18 and Blazor, and architect workflows with Power Automate and Dataverse.

You will own solution architecture end-to-end, mentor teams, and ensure scalable, high‑performing applications, including SQL Server, EF Core, SSRS/SSIS, and Power BI reporting.

Qualifications

• 12+ years of ASP.NET Framework and RESTful API development.
• 10+ years of SQL Server design, procedures, EF, and SSRS.
• 10+ years of modern UI tech (TypeScript, CSS, JS, HTML, Angular/Blazor/React).
• 7+ years of EF Core ORM experience.
• 5+ years writing automated tests with NUnit.
• 5+ years architecture design of enterprise projects.
• 3+ years SSIS, schedulers, cron jobs, background processing.
• 2+ years MS Power Platform (Dataverse, Canvas/Model-Driven Apps, Power Automate, Power BI).
• 2+ years using system monitoring tools like Dynatrace and Windows Server logs.

Responsibilities

• Lead design, architecture, and development of enterprise web apps using C#, ASP.NET Core, and ASP.NET Framework.
• Build and maintain RESTful APIs with .NET Core and Visual Studio 2022.
• Create modern, responsive UIs with Angular and Blazor (Angular Material, RxJS).
• Optimize performance, ensure scalability, and write unit/integration tests (NUnit).
• Architect Power Platform workflows and apps (Power Automate, Dataverse, Canvas/Model-Driven Apps).
• Design and deploy Power BI dashboards and reports for operational insights.
• Design database schemas and SQL queries in SQL Server; maintain SSIS and ETL jobs.
• Monitor performance with Dynatrace and troubleshoot Windows Server events.

Skills

Solution architecture

Technical leadership

Cross-functional collaboration

Verbal and written communication

Problem solving

Tools

ASP.NET Core

ASP.NET Framework

SQL Server

Entity Framework / EF Core

Power Platform

Power BI

Angular

Blazor

REST APIs

NUnit

SSIS

SSRS

Dataverse

Power Automate

Angular Material

Dynatrace

Windows Server

Job description

Smart Tech Skills LLC in Austin, TX seeks a Senior .NET / Power Platform Developer to design, develop, and lead enterprise solutions across the Microsoft stack. You will build RESTful APIs with ASP.NET Core, craft modern UIs with Angular 18 and Blazor, and architect workflows with Power Automate and Dataverse.

You will own solution architecture end-to-end, mentor teams, and ensure scalable, high‑performing applications, including SQL Server, EF Core, SSRS/SSIS, and Power BI reporting.