Top Senior iOS Engineer Jobs in San Francisco

Build and maintain the Add On Library experience and platform on iOS, launch critical new features, advocate for developer productivity and code quality, provide mentorship to other iOS engineers.

Design and develop new functionality for 1st and 3rd party hardware connected to Square's iOS Points of Sale. Lead and mentor software engineers to deliver scalable solutions with a focus on reliability. Collaborate with product managers and designers throughout the product lifecycle.

Principal Software Engineer, iOS with 14+ years of experience in developing mobile applications for the iOS environment. Responsible for creating high-performance mobile apps and building new products. Strong understanding of Objective-C Runtime, OS internals, multithreading, and performance optimization.

The Sr. iOS Engineer will work on developing software for Apple TV, HomePod, and iPhone to create transformative user experiences. They will write high-performance code in Objective-C and collaborate with cross-functional teams at Apple.

Senior iOS Engineer role at Reddit's Conversation Experiences team, responsible for the Comments page, driving technical & product strategy and execution. Collaborate with cross-functional teams, contribute to full development cycle, mentor engineers, and continuously learn and improve technical and non-technical abilities.

The Senior iOS Software Engineer will be responsible for designing, building, and maintaining the Add On Library experience and platform on iOS. They will work with a team to deliver features to subscribers, provide mentorship, and advocate for continuous investments in developer productivity and code quality.

Senior Software Engineer (iOS) position at Bitkey within the Proto team. Responsible for developing a self-custody Bitcoin wallet and working on global-first product features.

Work as a Software Engineer III, iOS at Crunchyroll to implement new features in the iOS and Apple TV app, coordinate with multiple teams, ensure code quality, and mentor engineers. This US-remote role requires 5+ years of software development experience in Swift and offers a competitive salary range of $130,111 to $162,639 USD per year.

Seeking a Senior iOS Engineer to develop native Swift and UIKit games with a focus on mobile and voice interaction. Responsibilities include collaborating with the product team, mentoring junior engineers, and contributing to the growth of mobile products. Must have 6-9 years of iOS engineering experience, strong expertise in Swift and UIKit, and a passion for game development. Hybrid work model with on-site attendance in the Bay Area. Company provides full medical, dental, and vision insurance, 401k matching, and generous paid time off benefits.

Snap Inc is looking for an iOS Engineer to create and refine high-performance mobile apps, design new products, and implement software for Snapchat's camera. The ideal candidate should have a strong understanding of Objective-C, iOS internals, and software design patterns.

Snap Inc is seeking an iOS Engineer with 7+ years of experience to create and refine high performance mobile apps, design and implement software for Snapchat's camera, launch new features, and evaluate technical tradeoffs. The ideal candidate should have strong knowledge of Objective-C runtime, OS internals, multithreading, performance optimization, and CS fundamentals.

Staff iOS Software Engineer at Pinterest's Advanced Technologies Group responsible for prototyping new products using AI, ML, and computer vision technologies, leading product development projects, and driving cross-team collaborations.

Do you want to help define the future of iOS development? Join the UIKit team and help work on new APIs and UIKit components used in millions of iOS Applications. This role requires 5+ years of experience in software development with proficiency in Objective-C, Swift, UIKit, and CoreAnimation fundamentals. Strong engineering and debugging skills are a must, along with a Bachelor of Computer Science or equivalent education.

Senior iOS Software Engineer focusing on growth initiatives at Reddit, responsible for developing user-facing iOS mobile native applications at scale and contributing to product and business strategy execution.

Join Nuna as a Lead Software Engineer on the Rewards team to develop a new mobile experience focused on health and wellness. Leverage AI advancements and gain a deep understanding of the US health system. Collaborate with Product and Design teams to create innovative iOS applications that positively impact health journeys.

Seeking an expert software developer to work on crafting and developing features for the HomePod and other Apple products. Responsibilities include creating, improving, and maintaining critical projects supported on iOS, tvOS, and macOS.

Join Apple's Siri team to define and deliver a system that provides strong privacy guarantees while allowing Siri to improve. This role requires expertise in Swift/Obj-C, iOS or macOS fundamentals, and strong communication skills. Minimum 7 years of professional software development experience is needed.