Front End Engineer II, Campaign Management

Amazon Advertising is one of Amazon's fastest growing and most profitable businesses, responsible for defining and delivering AI-powered solutions that transform how advertisers make strategic decisions. The Advertiser Experience (AX) group owns the end-to-end experience of advertisers on our platform — from first engagement through the full lifecycle of self-service campaign management, analytics, and optimization.

We are looking for a Front-End Engineer II to design, build, and optimize scalable, high-performance web applications that blend traditional UI with conversational and autonomous interfaces. You will collaborate with product, design, applied science, and backend teams to deliver intuitive user experiences, working with emerging technologies including large language models, generative UI, and adaptive layouts.

Key Responsibilities

Design, develop, and maintain responsive, high-performance front-end applications using modern frameworks (React, Type Script)

Build novel, agent-driven experiences that combine structured UI with AI-powered interactions

Partner with UX designers, product managers, applied scientists, and backend engineers to translate requirements into polished user interfaces

Write clean, well-tested, and maintainable code following best practices and coding standards

Own the delivery of major features end-to-end, from technical design through production launch

Identify and resolve performance bottlenecks, accessibility issues, and cross-browser compatibility problems

Contribute to architectural decisions and help define front-end best practices and standards for next-generation advertising views

Continuously improve development processes, tooling, and CI/CD pipelines

Basic Qualifications

3+ years of software development engineer or related occupational experience, or Bachelor's degree in Computer Science, Engineering, Mathematics, or a related field

Knowledge of a front-end language (Java script, CSS, HTML, etc.)

Experience with common front-end technologies such as HTML, CSS, JS, Type Script, and Node

Knowledge of at least one modern object-oriented programming language such as C++, Java, Objective C

Experience demonstrating strong analytical abilities and confidence in the use of data

Knowledge of software engineering best practices across the development life cycle, including agile methodologies, coding standards, code reviews, source management, build processes, testing, and operations

Experience as a mentor, tech lead or leading an engineering team, or experience in debugging, profiling, and implementing software engineering best practices in large-scale systems

Experience with continuous integration and continuous delivery

Proficiency working in middle tier (API, back-end-for-front-end, or similar)

Preferred Qualifications

Bachelor's degree in computer science or equivalent

Benefits
Amazon offers comprehensive benefits including health insurance (medical, dental, vision, prescription, basic life and AD&D), Registered Retirement Savings Plan (RRSP), Deferred Profit Sharing Plan (DPSP), paid time off, and other resources to improve health and well-being. Total compensation may include sign-on payments and Restricted Stock Units (RSUs).

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