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Senior C# BLAZOR Engineer

duvari group
18 days ago
On-site
Chesterfield, Missouri, United States
$130 - $150 USD yearly

Join a small, fast-moving team building modern C# applications from scratch using Blazor, Razor Pages, and WPF, fully remote with Midwest preference!


  • Own design and delivery of new applications or major components through production
  • Design, develop, and maintain C# (Blazor) applications and services using modern .NET frameworks and MVVM. (.NET 6/8/10)
  • Develop SQL queries and use ORMs effectively
  • Implement async programming (async/await) and write unit tests
  • Design and implement RESTful APIs using modern .NET
  • Debug complex, multi-layered issues across desktop, API, and database boundaries
  • Lead meaningful code reviews with strong attention to maintainability and correctness
  • Contribute to and maintain CI/CD pipelines using YAML-based pipelines

What You’ll Bring:

  • Bachelor's in Computer Science or a closely related field, or equivalent experience.
  • Strong professional experience(8+ years) in C# / .NET (6/8/10) (experience with .Net 4.8
  • is a plus).
  • Strong BLAZOR experience
  • Strong understanding of async/await, TPL, and threading.
  • Experience building new applications, including project structure, architecture decisions, CI/CD setup, and environment configuration — not solely maintenance or incremental enhancements of existing systems.
  • Deep understanding of object-oriented design and SOLID principles
  • Solid knowledge of SQL (T-SQL, stored procedures, indexing, optimization).
  • Experience with Entity Framework Core (LINQ, migrations, performance tuning)
  • Experience with DI, logging, configuration, and layered architecture

Preferred Qualifications:

  • Knowledge of Azure services
  • Experience writing and maintaining unit tests (xUnit, Moq, and Coverlet).
  • Experience with system administration tasks, including deployment, configuration, and
  • Maintenance of applications in production environments.
  • Experience working in a regulated environment such as medical device development, aerospace or defense desired.