Top Senior iOS Developer Jobs in Seattle, WA

The Senior iOS Engineer will lead key decisions, ship production code for the Speechify iOS app, and enhance existing app architecture while working closely with product teams and contributing to product discussions.

The Senior iOS Engineer will lead engineering and product decisions, ship production code for the Speechify iOS app, and enhance app architecture within a dedicated product team.

The Senior iOS Engineer will lead key engineering and product decisions, ship production code, and enhance existing app architecture while collaborating within a product team.

Design, build, and maintain advanced iOS app features, collaborate with teams, and solve complex engineering challenges while ensuring high quality.

Lead development of the iOS app at Complex, focusing on performance, scalability, and integration with backend services. Collaborate on feature development and improve user experience.

In this role, you'll develop expertise in location technologies, design and lead development of core location systems, and improve app performance. You'll collaborate with cross-functional teams and optimize user experiences with innovative locations features.

Design and maintain iOS applications, collaborate with teams to deliver features, mentor junior engineers, and optimize performance.

The Senior Software Engineer will design and develop iOS applications, collaborate with product teams, advocate for best practices, and enhance user experiences in fantasy sports gaming.

The role involves designing and building mobile applications on iOS using Swift, ensuring app performance and quality, collaborating with teams, and maintaining code standards.

As a Senior iOS Engineer, you will design and integrate 3D experiences on iOS, solve architectural challenges, collaborate with teams, and optimize mobile capabilities.

The role involves developing and maintaining iOS client SDKs, collaborating with teams for integration, mentoring juniors, and ensuring the quality of mobile solutions in a fintech context.

Design, implement, and maintain the Grid iOS app while collaborating with various teams to enhance the user experience and product direction.

Design, build, and maintain high-quality iOS apps. Collaborate with PMs and designers, mentor engineers, and manage code ownership.

The role requires building and improving the maps framework for Life360's mobile apps, collaborating with teams to create best-in-class mapping experiences, and guiding the technical direction of the mapping layer.

As a Senior iOS Engineer in Compliance Engineering at Reddit, you will adapt platforms for regulatory compliance, collaborate cross-functionally, and build a new team, contributing to development cycles and mentoring junior engineers.

The Senior iOS SDK Engineer will design, build, and support SDKs for in-app subscriptions, focusing primarily on iOS while also engaging with Android and hybrid SDKs. Responsibilities include shipping high-quality products and collaborating effectively in a remote team.

The Senior iOS Engineer will develop mobile solutions for user insights, optimize performance, mentor engineers, and innovate features while ensuring end-user privacy.

Lead the development of the DrChrono EHR platform, mentor other developers, and ensure software quality through agile methodologies and best practices.

As a Senior Software Engineer at StubHub, you will design and develop technologies, mentor team members, and deliver software solutions for live event experiences.