Full-Time Hybrid React Frontend Engineer

7Th Sky Tech; San Francisco (CA); Hybrid; USD 90,000 - 120,000; Full time

Job summary

7Th Sky Tech in San Francisco, CA, is seeking a React Developer to join our engineering team on a full-time hybrid basis. You will build modern, responsive web applications with React.js and related technologies, collaborating with UI/UX designers and backend developers.

The role requires 2–5 years of frontend experience and strong knowledge of React.js, JavaScript, HTML5, CSS3, with TypeScript a plus. You will work across the full development lifecycle in a fast-paced, collaborative environment.

Qualifications

• 2–5 years of professional experience in frontend development.
• Strong knowledge of React.js, JavaScript (ES6+), HTML5, and CSS3.
• Experience with TypeScript is preferred.
• Good understanding of React Hooks, component lifecycle, and state management.
• Experience working with REST APIs and JSON.
• Familiarity with Git and version-control workflows.
• Understanding of responsive web design and cross-browser compatibility.
• Experience with modern build tools such as Vite, Webpack, or similar.
• Good debugging and problem-solving skills.
• Strong communication and teamwork skills.

Responsibilities

• Develop and maintain responsive web applications using React.js.
• Build reusable, scalable, and maintainable UI components.
• Convert UI/UX designs and wireframes into functional web interfaces.
• Integrate REST APIs and work closely with backend development teams.
• Manage application state using Redux, Context API, or similar tools.
• Write clean, efficient, and reusable JavaScript/TypeScript code.
• Optimize applications for performance, scalability, and cross-browser compatibility.
• Identify and resolve bugs, performance issues, and technical challenges.
• Participate in code reviews and follow development best practices.
• Collaborate with cross-functional teams throughout the software development lifecycle.
• Stay updated with modern frontend technologies and industry best practices.

Skills

React.js

JavaScript ES6+

HTML5

CSS3

TypeScript

React Hooks

Redux/Context API

REST APIs

Git

Responsive design

Build tools

Debugging

Teamwork

Tools

Next.js

Material UI

Ant Design

Tailwind CSS

Jest

React Testing Library

CI/CD pipelines

Cloud platforms

Job description

7Th Sky Tech in San Francisco, CA, is seeking a React Developer to join our engineering team on a full-time hybrid basis. You will build modern, responsive web applications with React.js and related technologies, collaborating with UI/UX designers and backend developers.

The role requires 2–5 years of frontend experience and strong knowledge of React.js, JavaScript, HTML5, CSS3, with TypeScript a plus. You will work across the full development lifecycle in a fast-paced, collaborative environment.