W2 .NET Web Developer II – Remote (Wisconsin Only)

Filled
March 2, 2026
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Job Description

Location: Wisconsin (Remote, must be WI-based or willing to relocate within 30 days)
Job Type: Full-time W2
Pay Rate: $40/hr
Posting Closes: February 12, 2026, 4:00 PM CST
Contract Duration: Through June 30, 2026, with potential extensions

Overview

Our client is seeking two experienced .NET Web Developer II professionals to join their team. You will work primarily on high-profile web applications for the Child Care and Child Welfare (CCCW) section of DCF, including MVC 8 web apps, Blazor, Kendo UI components, and modernized applications migrated from legacy mainframes.

This role requires strong full-stack development experience, proficiency in SQL, and familiarity with secure authentication flows (OIDC/Okta). Candidates must be highly skilled in designing, developing, and supporting both front-end and back-end web applications.

Key Responsibilities

  • Design, develop, and maintain web applications using C# .NET (MVC or Blazor) and JavaScript.
  • Write custom SQL queries and optimize database performance (SQL Server, DB2).
  • Participate in interactive code reviews, TDD (Test Driven Development), and SDLC best practices.
  • Implement secure authentication and authorization techniques, including OIDC/Okta flows.
  • Develop responsive front-end applications using HTML5, CSS, JavaScript, Bootstrap, and Kendo UI.
  • Modernize legacy applications, including mainframe COBOL to web-based solutions.
  • Provide production support, troubleshoot issues, and proactively address security threats.
  • Document technical requirements, design patterns, and development processes.
  • Collaborate effectively with cross-functional teams, demonstrating strong communication and teamwork.

Required Skills & Experience

  • 5+ years of experience with C# .NET (MVC or Blazor), Full Stack development, and SQL.
  • Strong experience writing custom SQL queries for complex databases.
  • Experience with front-end technologies: HTML, CSS, JavaScript, Bootstrap, Kendo UI.
  • Familiarity with TFS / Azure DevOps, Git/GitHub, and version control practices.
  • Knowledge of authentication & authorization protocols, secure coding practices.
  • Experience with the full SDLC and agile development methodologies.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Excellent written and verbal communication skills.

Nice-to-Have Skills

  • Test Driven Development (TDD) and automated testing experience.
  • Prior experience with Okta and OIDC implementations.
  • DB2 Mainframe / COBOL modernization experience.
  • Document generation tools (xPression, Crystal Reports, Adobe Experience Manager).
  • MAUI or PWA mobile development experience.
  • Front-end frameworks like React, Angular, or HTMX.
  • IIS, PowerShell, and CI/CD pipeline knowledge.
  • Familiarity with DCF applications or Wisconsin CARES systems.

Requirements for Submission

  • Must be located in the United States and Wisconsin.
  • Provide three professional references (one supervisory).
  • Submit a real-time candidate photo as per DCF requirements.
  • Must provide your own equipment meeting role specifications.
  • Availability during CST business hours (9:00 AM – 3:00 PM).