Front-End Engineer II: AI-Driven E-commerce (React/Next)

Amazon; Redmond (WA); On-site; USD 144,000 - 194,000; Full time

Benefits offered by this job

Health insurance

401(k) matching

Paid time off

Parental leave

RSUs

Job summary

Amazon Leo is seeking a Front End Engineer II to design, build, and ship features for the Leo e-commerce platform using React and Next.js. You’ll own the full software development lifecycle, collaborating across product, UX, marketing, and backend teams to deliver accessible, performant interfaces.

You will work with AI-driven development workflows, mentor peers in front-end best practices, and contribute to documentation and training for the team.

Qualifications

• 1+ years of agile software development methodology experience.
• Experience with common front-end technologies such as HTML, CSS, JS, TypeScript, and Node

Responsibilities

• Design and build front-end features for the Amazon Leo e-commerce platform using React and Next.js, taking projects from concept through deployment and ongoing operation.
• Collaborate with product managers, UX designers, marketing, and backend commerce service teams to translate customer and business needs into accessible, scalable solutions that work across devices and browsers.
• Leverage agentic development workflows and generative AI tools to accelerate feature delivery, and identify opportunities to improve infrastructure using AWS native services.
• Participate actively in code reviews, providing constructive feedback to teammates while coaching others on front-end best practices, UI design patterns, and maintainable coding standards.
• Write clear documentation for your team's software and train new team members on how it is constructed, tested, and operated.

Skills

Agile development

HTML

CSS

JavaScript

TypeScript

Node.js

Job description

Amazon Leo is seeking a Front End Engineer II to design, build, and ship features for the Leo e-commerce platform using React and Next.js. You’ll own the full software development lifecycle, collaborating across product, UX, marketing, and backend teams to deliver accessible, performant interfaces.

You will work with AI-driven development workflows, mentor peers in front-end best practices, and contribute to documentation and training for the team.