Lead iOS Developer

At eBay, we're more than a global ecommerce leader — we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.

Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet.

Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all.

We are seeking an expert-level iOS Developer to join our team at eBay. You will be responsible for leading the design, development, and enhancement of advanced iOS applications for our e-commerce platform, while also supporting a team of developers. You will possess extensive experience in iOS development, a deep understanding of mobile application architecture, and a proven track record of delivering high-quality, innovative software solutions

As a Lead iOS Developer on the Core AI team, you'll help build AI-first user experiences that power key features in the eBay mobile apps. Our team delivers generally applicable AI solutions and owns the full stack, from research to production. You'll work in a tight-knit, cross-functional group that includes engineers, product managers, researchers, ML Ops and analytics.
 

You'll collaborate across domain teams and work side-by-side with other native developers in an agile environment. Partnering with product, design, and analytics, you'll craft user-centric features that leverage the latest AI technologies. This is a great opportunity to work on challenging problems with real impact and help define how AI shows up in mobile experiences at scale.

What you will accomplish:

• Lead the design and development of sophisticated iOS applications for Core AI, focusing on delivering exceptional user experiences and robust functionality.

• Collaborate with cross-functional teams, including product managers, designers, and other developers, to define app features, architecture, and technology stack.

• Collaborate with other eBay iOS and mobile engineering teams on common components, and cross domain functionality.

• Oversee  and write high-quality, maintainable, and efficient code, adhering to best practices and industry standards.

• Oversee and write the testing and debugging of applications to ensure optimal performance, scalability, and reliability.

• Keep abreast of the latest iOS development trends and technologies, actively contributing to the continuous improvement of skills and knowledge within the team.

• Conduct thorough code reviews, providing mentorship and guidance to junior developers.

• Lead the troubleshooting and resolution of complex issues reported by users or identified during testing.

• Develop and maintain comprehensive app documentation, including architecture diagrams and API specifications.

What you will bring:

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.

• 7+ years of experience in iOS development, with a strong portfolio of sophisticated, widely-used apps.

• Expertise in Swift and Objective-C, and extensive experience with iOS frameworks such as Swift UI, UIKit, Core Data, and Core Animation.

• In-depth knowledge of RESTful APIs and JSON to connect iOS applications to back-end services.

• Experience with cloud message APIs, push notifications, and mobile analytics.

• Proficiency with version control tools such as Git, and familiarity with CI/CD practices.

• Exceptional problem-solving skills, attention to detail, and ability to think strategically.

• Excellent leadership, communication, and teamwork skills including coaching and mentoring junior developers..

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eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at  We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities.

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