.NET Web Application Developer

Location: Harrisburg, PA
Position Type: Hybrid
Hybrid Schedule: Onsite minimum 2 days per week
Contract Length: Long-term

Position Overview:
We are seeking an experienced Web Application Developer to support the development, enhancement, and maintenance of public-facing websites and CMS-driven applications. This role will be responsible for designing and supporting scalable web solutions using Microsoft technologies, modern front-end frameworks, and cloud-based services. The ideal candidate will have strong experience with full-stack web development, database design, DevOps practices, and application support in a collaborative Agile environment.

Duties:

• Develop, maintain, and support public-facing websites and CMS-driven web applications
• Design and implement responsive, accessible, and user-friendly web applications using C#, ASP.NET, .NET Core, HTML5, CSS3, JavaScript, and related technologies
• Customize, deploy, and maintain content management system (CMS) solutions
• Integrate web applications with APIs, databases, Microsoft 365 services, and Azure cloud technologies
• Develop and maintain SQL Server databases, T-SQL queries, and Entity Framework solutions
• Implement authentication, authorization, logging, monitoring, and error-handling frameworks
• Support CI/CD pipelines, deployment automation, release management, and Azure DevOps processes
• Perform software testing activities including unit, regression, smoke, system, and integration testing
• Monitor website performance, troubleshoot application issues, and implement optimization and SEO best practices
• Collaborate with cross-functional teams in an Agile/Scrum environment to support evolving business needs
• Provide technical analysis, troubleshooting, and ongoing production support for web applications and related systems

Required Skills:

• 5 years of professional experience in software development and web application support, including developing and maintaining public-facing websites and CMS-driven applications
• 5 years of hands-on experience with CMS development, customization, deployment, and maintenance
• 5 years of experience working with C#, ASP.NET, .NET Framework, and .NET Core/.NET technologies
• 5 years of experience developing responsive and user-friendly web applications using HTML5, CSS3, JavaScript, and modern front-end frameworks/libraries
• 5 years of experience with website architecture, content management workflows, and web accessibility standards
• 5 years of experience working with Microsoft technology stack and related tools/products
• 5 years of hands-on experience with SQL Server, T-SQL, and database design/development
• 5 years of experience working with Entity Framework and/or Entity Framework Core
• 5 years of experience implementing authentication and authorization solutions for web applications
• 5 years of experience using source control systems such as Git and/or TFS
• 5 years of familiarity with Azure DevOps (ADO), including work item management, CI/CD pipelines, and deployment processes
• 5 years of experience implementing logging, monitoring, and error-handling frameworks such as NLog, Serilog, or similar tools
• 5 years of experience with software testing methodologies, including Unit Testing, Smoke Testing, Regression Testing, System Testing, and Integration Testing
• 5 years of understanding of DevOps concepts, release management, and deployment automation

Preferred Skills:

• Experience working with Azure cloud services and Microsoft 365 integrations highly desired
• Ability to manage multiple priorities and adapt to changing business needs highly desired
• Familiarity with SEO best practices and website performance optimization highly desired
• Experience working in Agile/Scrum development environments highly desired
• Strong analytical, troubleshooting, and problem-solving skills highly desired
• Excellent communication and collaboration skills required