Energy Impact Partners
Energy Impact Partners

Sr iOS Software Development Engineer, Ring



Software Engineering
Cambridge, UK
Posted on Wednesday, March 6, 2024


The Ring team is looking for a passionate and talented iOS Software Development Engineer who has experience building world-class mobile apps. You will be responsible for developing mobile applications that interact seamlessly with our devices and delight our customers.

You will join a team that owns the most important place in the Ring App - Live View experience. With a huge audience and an exciting roadmap, this is a rare opportunity to shape the live stream viewing experience for millions of users.

Our goal is to provide the best possible experience to our customers, building solutions and supporting new products that help Ring on their mission to make neighbourhoods safer.

Key job responsibilities
- Design, develop and maintain our iOS mobile applications
- Work with team members to investigate design approaches, prototype technology and evaluate technical feasibility
- Lead architecture and design of features, from conception to launch
- Help to improve engineering processes and tools to increase team effectiveness
- Be part of an agile development process to deliver high-quality software

A day in the life
This role provides a unique opportunity to be a key part in shaping the core of Ring's offerings to our customers. You will work across teams to prototype ideas and solve complex problems, and raise the bar of our applications by advocating and driving software best practices, automating tasks and identifying pitfalls. As part of the team, you will continue to learn and become an expert in challenging fields. You will have the opportunity to contribute your creative ideas and energy, working with world-class experts, distributed cloud systems and home security devices.

About the team
Working on exciting new features and fully owning some of the most visited and core experiences in the Ring app, our team is always looking to learn and innovate. We frequently collaborate with cloud, firmware and other mobile teams to solve problems, come up with solutions and delight our customers. We are data driven, value and promote ownership, working backwards from our customers to bring them an innovative and seamless home security experience.

We are open to hiring candidates to work out of one of the following locations:

Madrid, M, ESP


- Experience as a mentor, tech lead or leading an engineering team
- Experience leading the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems
- Experience in professional, non-internship software development
- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design
- iOS mobile application development experience in Swift
- Experience contributing into unit testing of mobile application


- Bachelor's degree in computer science or equivalent
- Experience with full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
- Experience optimising apps performance
- Experience with REST architecture for web services
- Experience designing and developing iOS applications
- Proficient understanding of code versioning tools such as Git
- Experience with Reactive programming frameworks such as ReactiveSwift and Rx
- Experience optimising apps for performance
- Experience writing testable code and automating test regressions
- Experience with deployments to the Experience with REST architecture for web services

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