Application Builder, Ring Software Product Builders

Ring builds the apps that millions of people open every day to check on their homes see whos at the door and stay connected to what matters. As a Builder on this team youll work on foundational user experiences that anchor the Ring app the surfaces customers touch every time they open it and the experiences other engineering teams build on top of. Some of what this team owns is also central to Rings security promise to customers where reliability and clarity are part of the product itself.

This is a role for someone who loves mobile development and wants to go deep whether thats modern Swift and Kotlin or React Native paired with strong native fundamentals using the latest platform APIs clean architecture and the kind of craftsmanship that holds up at the scale of tens of millions of users. Youll also work alongside engineers who are adopting AI across the development lifecycle and youll be expected to use those tools well not as a novelty but as a real lever to ship better software faster.


Key job responsibilities
You will:

Design build and ship features for Ring mobile applications that millions of customers use every day
Write high-quality well-tested code with performance reliability and maintainability in mind especially for experiences where customer trust depends on it
Use AI-powered development tools effectively across your day-to-day work: code generation test authoring code review debugging documentation and defect resolution
Contribute to the evolution of the teams architecture identifying friction points and proposing improvements
Collaborate with product UX backend and platform partners to deliver cohesive end-to-end experiences
Help maintain operational excellence resolving issues fixing bugs improving observability and keeping CI/CD healthy
Participate in design and code reviews raising the bar for the teams craft


A day in the life
As a Builder on this team you will:

Ship iOS and/or Android code that powers experiences used by millions of customers
Apply modern AI-assisted workflows to write test review and debug code more effectively
Work on features where reliability responsiveness and clarity are part of the product itself
Partner with backend engineers to integrate with services and real-time data flows
Participate in technical design discussions and code reviews with experienced mobile engineers sharpening your craft


About the team
This team owns foundational user experiences that anchor the Ring app and that many other teams build features into. We hold ourselves to a high bar because the experiences we own are the ones customers see most often and rely on most heavily.

Youll work closely with senior leadership in an organization intentionally designed to break down the corporate org-chart barriers that slow most companies down. Builders sit shoulder-to-shoulder with the leaders setting direction that leadership is hands-on actively reshaping how we think about AI in software development and shaped by a vision that has redefined what neighborhood safety looks like for communities around the world. Youll feel that influence directly in the pace the ambition and the access you have to the people steering the work.

We combine the ambition and speed of a startup with the scale resources and impact of Amazon.


- 3 years of contributing to new and current systems architecture and design (architecture design patterns reliability and scaling) experience
- 3 years of professional software development experience building mobile applications
- 3 years of native iOS (Swift/Objective-C) or Android (Kotlin/Java) development using modern tooling and architectural patterns or 3 years of production React Native (or comparable cross-platform) experience with working knowledge of the underlying native platforms
- Hands-on experience with modern UI frameworks (SwiftUI/UIKit Jetpack Compose or React Native) and modern concurrency patterns (Swift Concurrency Combine Coroutines async JS)
- Solid understanding of mobile fundamentals: app lifecycle memory and performance networking persistence and testing
- Experience writing and maintaining unit and UI tests and working within a CI/CD pipeline

- Working knowledge of both iOS and Android platforms or experience bridging React Native with native modules
- Experience adopting AI-powered development tools (AI-assisted coding test generation code review debugging) in real production work
- Experience working on features with strict reliability latency or correctness requirements
- Experience with REST APIs real-time/event-driven services or push-based architectures
- Performance profiling and optimization experience on mobile devices
- Bachelors degree in Computer Science Engineering or a related field

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status disability or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process including support for the interview or onboarding process please visit for more information. If the country/region youre applying in isnt listed please contact your Recruiting Partner.

The base salary range for this position is listed below. As a total compensation company Amazons package may include other elements such as sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience qualifications and location. Amazon offers comprehensive benefits including health insurance (medical dental vision prescription basic life & AD&D insurance) Registered Retirement Savings Plan (RRSP) Deferred Profit Sharing Plan (DPSP) paid time off and other resources to improve health and well-being. We thank all applicants for their interest however only those interviewed will be advised as to hiring status.

CAN ON Toronto - 114800.00 - 191800.00 CAD annually