Objective C Jobs in California

Our team builds on-device solutions to support Apples Trust and Safety mission covering Apple products spanning interpersonal safety the developer ecosystem phishing and anti-spam. You will be responsible for maintaining and improving existing iOS SDK framework features in Objective- More...

Siris Runtime Platform team is looking for a resourceful software engineer to develop Siris next generation of natural interaction platforms on Apples innovative devices! You should be eager to do hands-on work to improve and build features to help improve overall Siri capabilities. Y More...

We work on the client-side of iCloud services building the foundations for a secure and private cloud from device to device encrypted storage in the cloud to protected computation. Apples commitment to privacy runs deep and this team is key to extending this commitment to the cloud. T More...

As a Software Development Engineer in Test you will be implementing a mix of functional performance reliability and end-to-end automated tests to support Mail Messages FaceTime Phone Safari AirDrop ShareSheet and Applied Networking. During the design process you will work with differe More...

As a Software Systems Engineer on the Maps Frameworks team youll work on foundational services that support key location features used across Apples ecosystem from Navigation and Search to ETA Map Tiles and Location responsibilities will include:* Designing and developing APIs frame More...

We are seeking a motivated and collaborative engineer who:- Independently owns and follows up with developers and hardware engineers to resolve issues- Understands and engages with developers program managers and leadership to solve highly technical challenges - Thoroughly analyzes More...

This is a high visibility cross-functional and dynamic role that involves a deep understanding of multiple platforms with components maintained by several teams as well as elements of what everyone on the teams are working on. It will combine a passion for Audio strong dedication to p More...

The XCTest team is seeking a creative and highly motivated engineer to help design and build next generation test automation tools infrastructure and workflows. As a member of the XCTest team youll work with engineers across Apple to design new features that enhance developer workflow More...

BS/MS/PhD in Computer Science or Electrical EngineeringSolid programming skills in at least one of the following programming languages: SwiftObjective-C C/C Rust with strong attention to detailSystem level programming and debugging experience such as efficient file I/O memory manageme More...

Our team is responsible for the first impression users have with watchOS. As a member of the team you will work closely with Design Quality Assurance Marketing and other Engineering teams to help make device configuration and customization simple and easy. Youll take collaborative own More...

Were looking for a motivated engineer with excellent programming problem solving and communication this role you will contribute to Apples firmware update solutions. Our deliverables are mostly middleware; frameworks and daemons. A basic knowledge of low level programming / kernel wo More...

In this role youll be responsible for improving existing technologies prototyping new ones troubleshooting bugs and optimizing performance. You will also collaborate with our client teams to understand their needs and determine the best approach to support them effectively. As a membe More...

We believe that phenomenal user experiences with our products define our success. We are a highly cross-functional and fast-paced team at the center of quality for Apples operating systems. We are looking for candidates who share our passion for quality and our excitement about applyi More...

In this role youll help build the foundations of the Safari Extensions platforms! Youll beresponsible for making the developer experience fast fun and accessible. Youllimplement new APIs and tools and improve the architecture security and privacy ofexisting ones. Youll be involved fro More...

We seek a Senior Machine Learning Engineer / Tech Lead who is passionate about collaborating across teams in Siri and Apple to design build and deploy world-class machine learning systems that help Siri best serve the needs of our this role you will work on creating and improving the More...

Strong background in distributed systems and machine learningExperience with on-device machine learning and system developmentExperience building and maintaining machine learning infrastructureAbility to work effectively across multiple codebases teams and organizations8 years of prof More...

You will primarily be responsible for working on daemons and frameworks to support Apple Intelligence and the management of models for on-device inference and routing to private cloud compute. Previous experience with writing or maintaining daemons libraries and command line tools on More...

Please join us in strengthening the Apple ecosystem and bringing users together with innovative and secure communications technologies. The Calls Core team is a passionate collection of engineers who are looking for a motivated engineer with aspirations to build powerful products that More...

Youll be working closely with many cross-functional teams to optimize battery usage of software features across all layers in the software stack on multiple platforms. Youll have the opportunity to refine existing APIs or build new energy efficient APIs to help developers complete tas More...

As a member of the performance team member you will be contributing toInvestigating cases of poor performance in media applicationsIdentifying performance bottlenecks and hot-spots in the CoreMedia software stackExploring new tools and methodologies for performance measurement and bui More...