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Complex Ui React Developer (USC)

SpiceorbUnited States🇺🇸United StatesPosted 19 Aug 2026

Quick Overview

Work Type
Remote
Level
Mid Senior

Job Description

Position: Complex UI React Developer
Location: Remote

Job Overview

We are seeking an experienced React Developer with strong expertise in building complex, scalable, and highly interactive user interfaces. The ideal candidate should have hands-on experience with React, Redux, WebSockets, and AI-powered applications, along with a strong portfolio demonstrating modern UI development.

Key Responsibilities

  • Design and develop complex, responsive, and reusable UI components using React.js.
  • Build scalable frontend applications using React, JavaScript/TypeScript, HTML5, and CSS3.
  • Manage complex application state using Redux/Redux Toolkit.
  • Implement real-time features and data communication using WebSockets.
  • Integrate frontend applications with REST APIs and backend services.
  • Develop and integrate AI-powered features, including AI/ML APIs, LLM-based functionality, chat interfaces, recommendations, or intelligent workflows.
  • Optimize application performance, responsiveness, accessibility, and cross-browser compatibility.
  • Collaborate with UX/UI designers, backend developers, product managers, and other engineering teams.
  • Troubleshoot UI, performance, state-management, and real-time communication issues.
  • Write clean, maintainable, reusable, and well-tested frontend code.
  • Participate in code reviews, Agile ceremonies, and technical discussions.

Required Skills

  • Strong hands-on experience with React.js.
  • Experience developing complex UI applications.
  • Strong knowledge of Redux / Redux Toolkit.
  • Hands-on experience with WebSockets and real-time applications.
  • Strong JavaScript/TypeScript development skills.
  • Experience integrating REST APIs and third-party services.
  • Experience working with AI/GenAI integrations or AI-powered UI features.
  • Strong understanding of responsive design and modern frontend architecture.
  • Experience with Git and modern development practices.

Skills

Agile
Git
JavaScript
LLM
REST
React
Redux
TypeScript

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