Senior Frontend Engineer: Lead UI, Performance & Scale

Good co India; United States; À distance; USD 110 000 - 140 000; Plein temps

Résumé du poste

Good co India is seeking an experienced frontend engineer to design, develop, and maintain scalable web applications using HTML5, CSS3, JavaScript, and TypeScript. You will work with React, Angular, or Vue.js to build reusable UI components and robust frontend architectures.

You will collaborate with product, UX, backend, and QA teams to translate requirements into high‑quality interfaces, optimize performance, and ensure accessibility across devices while integrating REST/GraphQL services and

Qualifications

• Bachelor’s or Master’s in CS/IT/Software Engineering or related field.
• 5–10+ years of frontend development experience with modern frameworks.
• Strong HTML5, CSS3, JavaScript (ES6+), and TypeScript proficiency.
• Hands-on experience with React.js, Angular, or Vue.js.
• Experience with frontend state management, design systems, and reusable patterns.
• Solid understanding of responsive design, accessibility, and cross‑browser compatibility.
• Experience integrating REST APIs or GraphQL; testing with Jest/Cypress/Playwright.
• Familiarity with Git, build tools, and modern development workflows.

Responsabilités

• Design, develop, and maintain scalable, responsive frontend web apps.
• Build reusable UI components and frontend architectures for scalability.
• Collaborate with product, UX, backend, and QA to translate requirements.
• Optimize performance, Core Web Vitals, and rendering efficiency.
• Ensure cross-browser compatibility and accessibility across devices.
• Integrate REST/GraphQL services with efficient data handling and error handling.
• Implement state management, routing, authentication, and authorization.
• Write unit, integration, and end-to-end tests to ensure quality.
• Conduct code reviews, enforce standards, and promote frontend best practices.
• Mentor junior developers and contribute to frontend architecture decisions.

Connaissances

HTML5

CSS3

JavaScript

TypeScript

React

Angular

Vue.js

UI components

Performance optimization

Accessibility

Testing

REST/GraphQL

CI/CD basics

Git

Formation

Bachelor's or Master's in CS/IT/SE

Outils

Vite

Webpack

Git

CI/CD tooling

Description du poste

Good co India is seeking an experienced frontend engineer to design, develop, and maintain scalable web applications using HTML5, CSS3, JavaScript, and TypeScript. You will work with React, Angular, or Vue.js to build reusable UI components and robust frontend architectures.

You will collaborate with product, UX, backend, and QA teams to translate requirements into high‑quality interfaces, optimize performance, and ensure accessibility across devices while integrating REST/GraphQL services and