Senior .NET/React Developer (Full Stack)

Job Description

Job Overview

We are hiring a Senior Full Stack Developer (.NET / React) for a long-term onsite contract role in Omaha, NE. This position is ideal for an experienced developer skilled in React, TypeScript, ASP.NET Core, and SQL Server who enjoys building scalable, enterprise-level web applications.

This role focuses on developing modern applications using a React front-end and .NET Core backend, working across the full software development lifecycle.

Key Responsibilities

• Develop and maintain full stack web applications using React.js and ASP.NET Core
• Build responsive user interfaces with React, TypeScript, HTML, and CSS
• Design and develop RESTful APIs using .NET Core / ASP.NET Core
• Work with Entity Framework for data access and ORM functionality
• Write and optimize SQL Server queries, stored procedures, and database performance
• Collaborate with cross-functional teams including QA, product, and engineering
• Troubleshoot, debug, and improve application performance
• Follow best practices for clean code, scalability, and maintainability

Required Skills

• React Developer experience with strong knowledge of TypeScript
• .NET Developer experience with ASP.NET Core / .NET Core
• Strong Full Stack Development experience
• Proficiency in HTML5, CSS3, and responsive web design
• Experience with Entity Framework (ORM)
• Strong SQL Server / T-SQL skills (queries, joins, stored procedures)
• Experience building REST APIs / Web Services

Preferred Skills

• Experience in enterprise application development
• Familiarity with Agile / Scrum environments
• Experience with performance optimization (frontend & backend)

Why Apply?

• Long-term 12+ month contract stability
• Opportunity to work on enterprise-level applications
• Immediate interview process with quick hiring timeline
• High-impact role with modern tech stack (React + .NET Core)