React.js Frontend Developer — Scalable UI & Performance

Quantum Technologies. LLC; New York (NY); Vor Ort; USD 90.000 - 130.000; Vollzeit

Zusammenfassung

Quantum Technologies. LLC is seeking a talented React.js Frontend Developer to build responsive, scalable web applications and deliver interactive user interfaces integrated with backend services.

You will develop reusable UI components, manage state with Redux or Context API, and optimize performance while collaborating with UI/UX designers and backend engineers in a fast-paced environment.

Qualifikationen

• Experience building modern React.js frontends.
• Strong proficiency with TypeScript and component-based architecture.
• Experience with REST APIs and integrating frontend with backend services.
• Solid understanding of responsive design and cross-browser compatibility.

Aufgaben

• Develop responsive web applications using React.js.
• Build reusable UI components and frontend libraries.
• Integrate REST APIs and backend services.
• Manage application state using Redux, Context API, or similar tools.
• Collaborate with UI/UX designers and backend developers.
• Troubleshoot frontend issues and maintain application quality.
• Participate in code reviews and frontend development improvements.

Kenntnisse

TypeScript

HTML5 & CSS3

Redux & Context API

REST API integration

Responsive web design

Tools

Material UI

Bootstrap

Tailwind CSS

Git

Jest/RTL/Cypress

Jobbeschreibung

Quantum Technologies. LLC is seeking a talented React.js Frontend Developer to build responsive, scalable web applications and deliver interactive user interfaces integrated with backend services.

You will develop reusable UI components, manage state with Redux or Context API, and optimize performance while collaborating with UI/UX designers and backend engineers in a fast-paced environment.