13 of 13 Core Data Jobs

with a strong portfolio of released applications on the App Store. Proficient with Swift and Objective-C. Experience with iOS frameworks such as Core Data, Core Animation, etc. Familiarity with RESTful APIs to connect iOS applications to back-end services. Understanding of Apple’s More ❯

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 … 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 … 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. More ❯

Experience with Unit Testing and UI Testing on iOS Strong communication and problem-solving skills Nice-to-haves: Experience with Combine, SwiftUI, or Core Data Knowledge of Apple's latest frameworks (e.g., Vision, ARKit, Core ML) Familiarity with Firebase, Realm, or GraphQL Prior experience More ❯

and deployment processes. Work with Core Location and Core Bluetooth, including Core Bluetooth Classic/LE protocols. Implement CoreData for efficient data storage and retrieval. Integrate Analytics SDKs (e.g., Adobe Analytics) for tracking user interactions and app performance. Collaborate with cross-functional More ❯

new skills and approaches. Experience with RESTful web services. Knowledge of app architecture patterns such as MVVM and VIPER. Understanding of database handling with CoreData or SwiftData. Experience with CI/CD configurations. Proficiency in debugging with Xcode. Experience in writing and maintaining unit tests. Familiarity with the combine framework More ❯

reusable code and have a passion for mobile development Problem-solving and creating solutions Swift & Xcode Swift UI JSON Experience using REST APIs Core Data and SQLite Experience in App Store Deployment and Testflight Solid communication skills and team-working capability Have excellent attention to detail More ❯

this role, you'll collaborate with cross-functional teams to develop advanced, custom iOS apps. Responsibilities include: Creating new features Working with external data sources and APIs Automated unit tests, bug fixes, and performance enhancements Stay updated with the latest mobile tech and iOS updates through our strong … R&D initiative. Minimum Requirements: To be considered, you should have: Experience in Swift, SwiftUI, Core Data, and async/await Familiarity with UIKit, Firebase, Git, CI/CD, Jira, and JSON is a plus If you're passionate about iOS and ready for a challenge More ❯

synchronously with relevant systems. Develop architecture and design artifacts for complex applications, ensuring design constraints are met through software development. Analyze large, diverse data sets to develop visualizations and reports that support continuous improvement of software applications and systems. Identify hidden problems and patterns in data … Qualifications, Capabilities, and Skills Formal training or certification in software engineering concepts and demonstrated practical experience. Extensive experience with frameworks such as UIKit, Core Data, Cocoa design patterns, and iOS development with Swift. Practical knowledge of iOS platform security features including Keychain, Certificate Pinning, Data More ❯

development. Knowledge of Objective-C is also beneficial, especially for maintaining and updating legacy code. Familiarity with core iOS frameworks like UIKit, CoreData, CoreAnimation, etc., is essential. Experience with SwiftUI for modern iOS development is increasingly important so is a must. Understanding the full lifecycle of iOS apps More ❯

development. Knowledge of Objective-C is also beneficial, especially for maintaining and updating legacy code. Familiarity with core iOS frameworks like UIKit, CoreData, CoreAnimation, etc., is essential. Experience with SwiftUI for modern iOS development is increasingly important so is a must. Understanding the full lifecycle of iOS apps More ❯

development. Knowledge of Objective-C is also beneficial, especially for maintaining and updating legacy code. Familiarity with core iOS frameworks like UIKit, CoreData, CoreAnimation, etc., is essential. Experience with SwiftUI for modern iOS development is increasingly important so is a must. Understanding the full lifecycle of iOS apps More ❯

writing Unit Tests (XCTest) Experience of multi-threading and dependency injection Experience working with REST APIs and offline caching Exposure to databases (Realm/CoreData) An advocate of clean coding practices Our people bring our purpose to life. We champion a culture of innovation and challenge. We have over … tech experts across our teams all using the latest tools and technologies including Docker, Kubernetes, AWS, Kafka, Java, Scala, Python, iOS, Android .Net Core, Swift, Kotlin, Node.js and MongoDB. There’s something for everyone. We’re a place of opportunity. You’ll have the tools and autonomy to More ❯

architecture Experience with REST API integration Reactive programming skills (Combine, ReactiveSwift, or similar frameworks) UI and unit testing capabilities Data storage experience (CoreData, Realm) Understanding of Keychain and basic iOS security Background processing knowledge Experience with push notifications Memory management policies Advanced git skills At least B2 English More ❯