Blazor Developer

Tieto; United States; On-site; USD 90,000 - 130,000; Full time

Job summary

Tieto is seeking a skilled Blazor Developer to design and build modern web applications using .NET and Blazor.

The ideal candidate will contribute to the full stack, from UI components to server-side APIs, with focus on security, performance, and maintainability. You will work closely with cross-functional teams and help enable CI/CD workflows.

Qualifications

• 3+ years of experience in .NET development.
• Strong hands-on experience with Blazor.
• Strong knowledge of C#, .NET / ASP.NET Core.
• Experience with Blazor Server and/or Blazor WebAssembly.
• Good knowledge of SQL Server and Entity Framework Core.
• Experience with Git and CI/CD practices.
• Understanding of authentication, authorization, and web security.
• Strong debugging and problem-solving skills.

Responsibilities

• Design, develop, test, and maintain web applications using Blazor.
• Build reusable UI components using Blazor Server and/or Blazor WebAssembly.
• Implement responsive and user-friendly interfaces.
• Integrate applications with SQL Server and other databases.
• Write clean, maintainable, and reusable C# code.
• Implement authentication and authorization using ASP.NET Core Identity, OAuth, or JWT.
• Integrate third-party APIs and enterprise systems.
• Perform unit testing, debugging, and performance optimization.
• Collaborate with UI/UX designers, backend developers, QA engineers, and business teams.
• Participate in code reviews and follow development standards.
• Troubleshoot and resolve application issues in development, test, and production environments.
• Support CI/CD and application deployment processes.

Skills

Blazor

C#

.NET / ASP.NET Core

SQL Server

Entity Framework Core

Git

CI/CD practices

Web security

Tools

Azure

Docker

Kubernetes

CI/CD pipelines

Job description

We are seeking a skilled Blazor Developer to design and develop modern, responsive web applications using Microsoft .NET and Blazor. The ideal candidate will have strong experience in C#, ASP.NET Core, Web APIs, database development, and modern frontend development.

Key Responsibilities

• Design, develop, test, and maintain web applications using Blazor.
• Build reusable UI components using Blazor Server and/or Blazor WebAssembly.
• Implement responsive and user-friendly interfaces.
• Integrate applications with SQL Server and other databases.
• Write clean, maintainable, and reusable C# code.
• Implement authentication and authorization using technologies such as ASP.NET Core Identity, OAuth, or JWT.
• Integrate third-party APIs and enterprise systems.
• Perform unit testing, debugging, and performance optimization.
• Collaborate with UI/UX designers, backend developers, QA engineers, and business teams.
• Participate in code reviews and follow development standards.
• Troubleshoot and resolve application issues in development, test, and production environments.
• Support CI/CD and application deployment processes.

Required Skills

• 3+ years of experience in .NET development.
• Strong hands-on experience with Blazor.
• Strong knowledge of C#, .NET / ASP.NET Core.
• Experience with Blazor Server and/or Blazor WebAssembly.
• Good knowledge of SQL Server and Entity Framework Core.
• Experience with Git and CI/CD practices.
• Understanding of authentication, authorization, and web security.
• Strong debugging and problem-solving skills.

Preferred Skills

• Experience with .NET 8/9 or later.
• Experience with Azure or AWS.
• Experience with Docker and microservices