Front-End Engineer II — Build Scalable UI Systems

Amazon; Hinoba-an; On-site; PHP 600,000 - 900,000; Full time

Job summary

Amazon is seeking a Front End Engineer II to help build Paragon, a mission-critical CMS used by Stores teams. You design and implement UI for Paragon Workbench, collaborating with product managers, UX/UI designers, and backend engineers.

You will contribute to scalable, high-quality, responsive interfaces, mentor teammates, and ensure performance across thousands of customer-facing scenarios. Join an inclusive, enterprise-scale front-end team.

Qualifications

• 1+ years of agile software development experience.
• Proficient with HTML, CSS, JS, TypeScript and Node.

Responsibilities

• Design, develop, test, deploy, and maintain web apps using React and modern JavaScript.
• Build reusable components and front-end libraries.
• Participate in architecture discussions and design decisions.
• Develop and maintain micro-frontend and composable-UI architectures.
• Mentor engineers to grow systems thinking.
• Collaborate with UX/UI, backend engineers, PMs, and business teams to deliver features.
• Optimize for speed and scalability across devices and browsers.
• Implement responsive design and cross-browser compatibility.
• Write clean, maintainable, and well-documented code.
• Conduct code reviews to improve capability, not just code.
• Troubleshoot and debug production issues.

Skills

JavaScript

React

HTML/CSS

Web performance

Agile

Tools

React

Node.js

TypeScript

Job description

Amazon is seeking a Front End Engineer II to help build Paragon, a mission-critical CMS used by Stores teams. You design and implement UI for Paragon Workbench, collaborating with product managers, UX/UI designers, and backend engineers.

You will contribute to scalable, high-quality, responsive interfaces, mentor teammates, and ensure performance across thousands of customer-facing scenarios. Join an inclusive, enterprise-scale front-end team.