.NET Developer

MUST USC, GC, H1B, cannot accept OPT/CPT

Capstone IT is helping our client find a Senior Full Stack .NET Developer who will design, build, and maintain modern web applications using .NET and React. This person will develop responsive user interfaces, build backend services, and work closely with teammates to support an application that integrates with an ODI system. The role focuses on creating reliable, scalable applications that work seamlessly across desktop and mobile devices while following modern software development best practices.

Top 4 Skills

1. .NET Development (C#, .NET Core or ASP.NET)

2. React.js (Web Applications)

3. Responsive UI Design (HTML, CSS)

4. Data-Driven Applications / System Integration Experience

Responsibilities

• Develop and maintain full-stack web applications using .NET and React.

• Build responsive interfaces that provide consistent experience across desktop and mobile devices.

• Develop backend APIs and business logic supporting integrated applications.

• Collaborate with developers and stakeholders to support an application connected to an ODI integration platform.

• Write clean, maintainable, and testable code.

• Participate in code reviews, testing, source control, and deployment activities.

• Troubleshoot and enhance existing application functionality.

• Follow modern software development and DevOps practices.

Required

• 8+ years of experience developing applications with C# and .NET (.NET Core, ASP.NET, or similar).

• Strong React.js experience developing web applications.

• Solid HTML5, CSS3, and responsive web design skills.

• Experience building data-driven or integrated business applications.

• Experience with modern version control and software development practices.

Nice to Have

• Experience with ODI (Oracle Data Integrator).

• Experience working with enterprise integration platforms.

• Experience supporting applications with complex data workflows.