iOS Mobile Developer

Donato Technologies, Inc

San Ramon, CA, United States

17 days ago

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Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

8 years minimum

Working hours

Regular working hours

Job source

www.dice.com

Tech stack

Multitier Architecture Amazon Web Services Data Analysis IOS Applications Applications Architecture App Store (IOS) User Authentication Unit Testing Microsoft Azure Continuous Integration Data Synchronization Memory Management

+33 more

Github Mobile Application Software JSON Microsoft UI Automation Model View Controller (MVC) Model View ViewModel OAuth Performance Tuning Release Management Mobile Analytics Shopify Software Engineering Systems Integration Datadog Circleci Uikit Multithreading Google Cloud Swiftui Ios Frameworks Caching Firebase Offline Storage Git Core Data Performance Monitor Core Animation Objective C++ Restful APIs New Relic (SaaS) Xctest Api Management Jenkins

Job description

We are seeking a Senior iOS Mobile Developer with strong experience building scalable, consumer-facing native iOS applications. The ideal candidate should have expertise in modern iOS development, API integrations, performance optimization, and App Store deployment. Experience with retail or e-commerce applications is highly preferred.

Requirements

8+ years of experience in Native iOS application development.
Strong expertise in Swift and Objective-C.
Hands-on experience with UIKit, SwiftUI, Core Data, and Core Animation.
Strong understanding of iOS application architecture (MVVM, MVC, Clean Architecture).
Experience integrating RESTful APIs, JSON, and secure authentication mechanisms (OAuth/JWT).
Strong knowledge of Grand Central Dispatch (GCD), async/await, multithreading, memory management, and performance optimization.
Experience implementing offline storage, caching, and data synchronization.
Hands-on experience with Firebase (Analytics, Crashlytics) or similar mobile analytics platforms.
Experience with mobile monitoring and performance tools such as New Relic, Datadog, or similar.
Experience writing Unit Tests and UI Automation Tests using XCTest/XCUITest.
Experience with App Store Connect, TestFlight, certificates, provisioning profiles, and App Store release management.
Familiarity with CI/CD tools such as Fastlane, Bitrise, Jenkins, GitHub Actions, or Azure DevOps.
Strong experience with Git and Agile/Scrum development methodologies.
Excellent problem-solving, communication, and collaboration skills.

Preferred Skills

Experience developing retail or e-commerce mobile applications.
Experience with Shopify, Shopify Plus, or other enterprise e-commerce platforms.
Experience integrating Apple Pay or other mobile payment solutions.
Experience building features such as loyalty programs, order management, inventory visibility, or personalized shopping experiences.
Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform.
Experience supporting high-volume, consumer-facing mobile applications.