React UI Developer

React UI Developer

Location: Phoenix, AZ (Onsite)
Job Type: Long-Term Contract

Job Summary

STAFFXPERT LLC is seeking a React UI Developer on behalf of our client in Phoenix, AZ. We are looking for a skilled front-end developer with strong expertise in React.js to build modern, responsive, and scalable user interfaces for enterprise-grade cloud applications. The ideal candidate will have experience integrating front-end applications with RESTful APIs, developing data-driven UI solutions, and collaborating within Agile teams to deliver high-quality software. Experience with modern JavaScript frameworks, cloud-based platforms, and enterprise application development is essential.

Key Responsibilities

• Design, develop, and maintain responsive, high-performance user interfaces using React.js.

• Build scalable, reusable, and maintainable front-end components for cloud-based applications.

• Integrate UI applications with RESTful APIs and backend services.

• Develop data-driven user interfaces utilizing PostgreSQL and/or Couchbase.

• Collaborate with cross-functional Agile/Scrum teams throughout planning, development, testing, and deployment.

• Support the modernization of enterprise applications while ensuring compliance with business and regional requirements.

• Troubleshoot, debug, optimize, and enhance application performance and usability.

• Follow front-end development best practices and write clean, maintainable, and well-documented code.

Required Qualifications

• 8+ years of overall software engineering experience.

• 3+ years of hands-on commercial experience developing applications with React.js.

• Strong experience building rich, interactive, and responsive web applications.

• Hands-on experience integrating RESTful APIs.

• Experience working with PostgreSQL and/or Couchbase.

• Strong proficiency in JavaScript, TypeScript, HTML5, and CSS3.

• Experience working in Agile/Scrum development environments.

• Strong analytical, troubleshooting, and problem-solving skills.

• Excellent communication and collaboration abilities.

Preferred Qualifications

• Exposure to Apache Spark, Apache Kafka, Drools, and Splunk.

• Experience working on cloud-native or enterprise-scale applications.

• Familiarity with performance optimization and UI modernization initiatives.

Why Join This Opportunity?

• Long-term enterprise project with cutting-edge technologies.

• Opportunity to contribute to large-scale cloud-based application modernization.

• Collaborative Agile environment with experienced engineering teams.

• Relocation assistance available for qualified candidates.