.Net Developer[Mostly remote]

Job Title: .NET Developer

Client: Wisconsin Department of Children and Families (DCF)

Location: Madison, WI (Mostly Remote Must reside in WI or relocate before start)

Visa: GC-EAD, H4-EAD

Duration: 1 Year

Interview: Web-based (Camera ON)

Due Date: 12/01/2025

Position Overview

The State of Wisconsin DCF is seeking a Full Stack .NET Developer to support multiple high-profile web application initiatives. The developer will join an existing team working on enterprise modernization projects, including:

• Migration to a unified authentication platform using Okta
• Implementation of secure authentication flows leveraging OIDC
• Development of new and existing .NET MVC / .NET 8 applications using JavaScript, Blazor, and Kendo UI
• Enhancements to legacy modernized applications built using ASP.NET MVC (.NET) and SQL Server

Responsibilities

• Analyze requirements, design solutions, and develop front-end & server-side components.
• Develop secure authentication flows using OIDC, access tokens, and Okta IAM integrations.
• Participate in interactive code reviews, TDD, and quality engineering practices.
• Build and enhance ASP.NET MVC and Web API applications using C#.
• Develop responsive UI using HTML5, CSS, JavaScript, Bootstrap, Kendo UI.
• Create and optimize custom SQL queries for SQL Server, DB2, and Oracle.
• Provide production support and troubleshoot issues in post-production environments.
• Produce clear and concise technical documentation.
• Collaborate closely with the team, ensuring transparent communication and technical best practices.
• Participate in the full SDLC and adhere to project management guidelines.
• Apply security best practices for authentication, authorization, and threat mitigation.

Required Skills & Experience Authentication & Security

• 4+ years Implementing OIDC in .NET applications
• 4+ years Proficiency with OIDC security concepts
• 5+ years Okta implementation experience
• 8+ years Experience with authentication & authorization techniques
• 8+ years Experience with security threat prevention & response

.NET Development

• 8+ years Full-stack development
• 8+ years ASP.NET MVC with C#
• 8+ years .NET design patterns & n-tier architecture
• 8+ years JavaScript, HTML5, CSS, Bootstrap
• 8+ years Web application and API development
• 8+ years Technical documentation & requirements analysis
• 8+ years Full SDLC experience
• 8+ years Custom SQL, SQL Server, SQL Client tools

Tools & Technologies

• 5+ years Git / Source Control
• 3+ years JIRA experience

Desired Skills

• Dataflow and data structure modeling
• Familiarity with Test-Driven Development (TDD) and automation
• Experience with Azure DevOps / TFS