Location: Hanover, VA Position Type: Onsite Contract Length: 5 months + possible extensions
Position Overview: This role focuses on modernizing a legacy desktop application into a scalable, cloud-hosted web-based platform, requiring deep expertise in .NET technologies and application architecture. The position involves owning key modules, guiding development efforts, and collaborating closely with senior engineers to ensure a successful migration and modernization effort.
Duties:
Analyze and interpret existing desktop application code to support migration to a modern web-based architecture
Take ownership of assigned application modules, driving design, development, and delivery efforts
Develop and enhance web applications using ASP.NET, Web Services, and .NET technologies
Design and implement solutions using C#, Visual Basic, and the .NET Framework within Visual Studio
Collaborate with lead developers and cross-functional teams to align on technical direction and best practices
Build and maintain user interfaces using MVC, JavaScript, jQuery, HTML, and CSS
Work with WinForms and WPF components to understand and transition legacy functionality
Utilize source control systems such as TFS and Git for version management and code collaboration
Write and optimize complex SQL queries, working with relational databases including Oracle and PL/SQL
Provide technical leadership and mentorship to other developers and contractors
Contribute to front-end modernization efforts using frameworks such as Angular or React (as applicable)
Required Qualifications:
6+ years of advanced experience developing ASP.NET, MVC, Web Services, and web applications within the .NET ecosystem
6+ years of hands-on experience with .NET Framework, C#, and/or Visual Basic
6+ years of experience working with Oracle, SQL, and PL/SQL, including writing complex queries
6+ years of experience with front-end technologies including Bootstrap, jQuery, and JavaScript
6+ years of experience working with HTML, XML, and CSS for web development
6+ years of experience implementing jQuery Unobtrusive Validation
6+ years of experience using TFS and/or Git for source control and version management
3+ years of experience working with WinForms and/or WPF Forms
Preferred Qualifications:
3+ years of experience developing front-end applications using Angular and/or React