Amazon Worldwide Advertising is one of Amazon's fastest growing and most profitable businesses. The Systems and Control Tiger Team owns the monitoring tool for scientists, engineers and traders to deep dive the behavior of their ad campaigns. We are passionate about building scalable, well-designed software services, and strive to constantly improve our technical foundation and user experience.

We are looking for a Front End Engineer to help us build the next generation of self-service advertising monitoring tools. We are seeking that rare combination of solid coding background, good design sense, an aptitude to apply technologies at scale, and a willingness to challenge the status quo and raise the bar on every service and feature we build.

The ideal candidate will be passionate about quality, consistency, maintainability, performance, security and all the other things that make great software great. They will own the design and implementation of major deliverables end-to-end. This position requires collaboration with fellow software engineers and partner teams, including applied scientists, necessitating a comfort-level with ambiguity and a desire to create, iterate and improve.

Key job responsibilities
- Minimum of 3+ years’ industry experience as a software development engineer, web development engineer, front end engineer or similar
- Proficiency in JavaScript and CSS
- Proficiency in at least one widely-used front end frameworks (e.g. react.js, next.js, etc)
- Proficiency working in middle tier (API, back-end-for-front-end, or similar)
- Proficiency in at least one widely-used typed, OO language (e.g. Java, C#, Python)
- Strong problem solving and analytical abilities
- Deep knowledge and practice of software best practices for the full software development life-cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
- Experience mentoring other software engineers to improve their skills and make them more effective and productive
- Strong advocacy of agile engineering practices
- Success with continuous integration and deployment practices

About the team
The Demand Tech Systems and Control Tiger Team is a specialized unit that tackles high-impact, complex technical challenges across Amazon's advertising systems. We focus on building and optimizing ML systems, feedback controllers, and mathematical models to enhance bidding strategies, budget allocation, and campaign performance at scale. We are looking for a pioneering and collaborative Front-End Engineer to help us design and build our next generation monitoring tool to help shine a light on systems near and far within Amazon Advertising. If you are a Front-End Development Engineer who is interested in being close to the business problems, wants to broaden your leadership skills, and are passionate about delivering world class user experiences, we would love to talk to you.