UI React Developer

Job Title: UI React Developer

Location: Charlotte, NC - Hybrid (2 days onsite)



Job Type: Contract



Duration: 12+ Months

STAFFXPERT LLC is seeking a UI React Developer on behalf of our client in Charlotte, NC . We are looking for an experienced front-end developer to build scalable, high-performance web applications using React, TypeScript, and modern front-end technologies. The ideal candidate will have strong UI development expertise, experience with advanced data grids, and the ability to collaborate across the full technology stack.

• Develop scalable, production-ready front-end applications using React, TypeScript, AG Grid, HTML5, and CSS3 .

• Design and implement responsive, accessible, and user-friendly interfaces.

• Build and maintain reusable UI components and shared design systems.

• Integrate front-end applications with APIs and collaborate with backend engineering teams.

• Work with cloud-based applications and support deployments through modern CI/CD pipelines .

• Identify and resolve application performance issues and technical bottlenecks.

• Implement authentication and authorization solutions, including SSO, OAuth/OIDC, and RBAC .

• Write clean, maintainable, well-tested code and contribute to unit testing standards.

• Participate in code reviews, refactoring, technical discussions, and engineering best practices.

• Create clear technical documentation and communicate design and implementation decisions effectively.

• Take ownership of assigned projects and work independently while collaborating effectively with cross-functional teams.

• 7+ years of professional software development experience , with strong front-end development expertise.

• Extensive experience building production applications using React and TypeScript or a comparable modern JavaScript framework.

• Strong knowledge of HTML, CSS, JavaScript, browser APIs, accessibility, and front-end performance optimization .

• Hands-on experience with advanced data grids; AG Grid experience is highly preferred .

• Experience with server-side data loading, filtering, and performance optimization.

• Strong understanding of API integration and experience working across the application stack.

• Experience with SQL and data modeling .

• Experience building reusable UI component libraries and/or design systems; Storybook experience is a plus .

• Knowledge of modern front-end tooling, including Node.js, Vite, npm, and monorepo/workspace environments .

• Experience with authentication and authorization patterns such as SSO, OIDC/OAuth2, and RBAC .

• Experience working in a CI/CD environment , preferably with GitHub Actions or similar tools.

• Strong understanding of software testing, code reviews, refactoring, and engineering standards.

• Excellent communication, problem-solving, and collaboration skills.

• Exposure to Python/Django APIs or full-stack development.

• Experience deploying and operating web applications in Azure or another major cloud platform.

• Experience with GitHub Actions and cloud-based CI/CD pipelines.

• Experience working with large-scale enterprise applications and distributed development teams.

• Familiarity with performance monitoring, troubleshooting, and production support.

This is a hybrid position based in Charlotte, NC , with an expectation of working onsite two days per week.