Junior iOS Developer- Onsite Interview

Minimum (18) months experience as an iOS developer.Software Skills Objective-C No 1 1 - 2 Years  Experience with Xcode & Instruments, Swift, Swift UI & Objective-C. Experience with design patterns MVC, MVVM, MV, Singleton, Grand Central Dispatch (GCD), Concurrency, multithreading, and operational queues.Experience with Core/Swift Data & persistent storesExperience with handling & parsing JSON from Webservices/APIs.Experience using the following tools: GitHub, Firebase, Crashlytics, Swift, CI/CD.AI tools such as Sentry.IO and Cursor.Experience with UI/UX designs and wireframes.Experience in creating technical documentation.BENEFICIAL REQUIREMENTS:Experience programming in Kotlin to support Android development.Experience with payment gateways, ticket validation/QR scanning SDKs, mobile ticketing app-to-app integration, CoreBluetooth/BLE, external accessories integration (MFi/External Accessory Framework, barcode scanners/sleds, receipt printers).Network protocol experience.Cloud technologies.Knowledge with C++, PHP, .Net, C#, JavaScript, Oracle SQL