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Senior Full Stack .NET Architect

Remote, USA Full-time Posted 2026-06-17

Peak Performers has partnered with a Texas State Agency to assist in their search for a remote Sr. Full Stack .NET Architect . In this position, you will be responsible for designing, developing, and implementing solutions using the Microsoft technology stack.. Major duties

  • Implement and customize applications using Microsoft .NET Core, .NET Framework, and Angular 18 or Blazor for UI
  • Design, develop, and maintain solutions leveraging C#, Visual Studio 2022 , and SQL Server Management Studio.
  • Collaborate with business analysts and co-developers to design application architecture and features.
  • Develop, maintain, and enhance web applications using ASP.NET Core.
  • Design, develop, and implement solutions in the Microsoft technology including C# Visual Studio, Sql Server (SSMS).
  • Develop and maintain Web APIs using .net Core and should have understanding of RESTful APIs.
  • Develop front end UI with Angular 18 and Blazor and propose ground up architecture for new projects.
  • Design and maintain DB Schemas and proficient in SQL queries and stored procedures.
  • Familiarity with Entity Framework Core for ORM-based database operations.
  • Experience with TypeScript, CSS, Javascript and jQuery
  • Experience in writing integration tests for APIs and front-end applications as well as unit tests.
  • Familiarity to design and implement data models and reports using Power BI.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Optimize application performance and ensure scalability.
  • Troubleshoot and resolve application issues and bugs.

What are we looking for?

  • 10+ years of proficiency in ASP.NET Framework. Proficiency in ASP.NET Core for building RESTful APIs.
  • 10+ years of experience with SQL Server and database design, entity framework, schema design, stored procedures, SSRS.
  • 10 years of experience with evolving UI technologies starting from HTML, Typescript, CSS, JavaScript, Angular, Blazor, react.
  • Experience with Entity Framework Core for ORM-based database operations.
  • Strong knowledge of unit testing frameworks and tools. Proficiency in writing unit tests using Unit framework.
  • Strong Architecture design skills for implementing project from scratch. Must reflect this in the last 3 years of experience.
  • 3 years of experience with SSIS Packages, cron jobs, schedulers, background jobs maintenance.
  • Familiarity with Angular CLI, Angular Material, and RxJS.
  • Experience designing responsive and ADA compliant websites. Understands ADA 508 implementations.
  • Familiarity with Dynatrace, Windows Server troubleshooting, event logs for performance monitoring.
  • Experience with Arc GIS software preferred

Exciting Opportunity Details

  • Rate: $68.00/hour
  • W2 Contract
  • Remote
  • 6 month contract with opportunity for extension

The Peak Performers difference

  • Excellent medical health, dental & vision insurance at 60 days
  • Our employees may choose to participate in a 403(b) retirement plan
  • Qualified applicants with chronic medical conditions and/or disabilities receive priority placement
  • We pay weekly through direct deposit
  • In business since 1994 and thousands of job placements

All employment offers are contingent on the successful completion of a pre-employment criminal background check, in compliance with all applicable federal and state laws. Applicants for employment with Peak Performers must possess work authorization that does not require sponsorship for a visa now or in the future. Peak Performers is an equal opportunity employer and will consider all applicants without regard to race, marital status, sex, age, color, religion, national origin, veteran status, disability or any other characteristic protected by law. Peak Performers does not accept unsolicited resumes from headhunters, recruitment agencies or fee-based recruitment services. KN19823115 Apply tot his job Apply To this Job

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