Senior iOS Developer

Role Overview

Join a team remotely as a Mobile iOS Developer supporting a large-scale enterprise integration initiative for a major banking/financial services organization. This is a 6+ month contract (with potential for extension) in a collaborative Agile environment.

Responsibilities

• Develop secure, high-performance native iOS applications used across the organization
• Build and maintain iOS features using modern iOS technologies
• Integrate RESTful APIs secured with OAuth 2.0
• Implement secure authentication using Face ID / Touch ID and Apple Keychain
• Support deep linking and manage iOS application lifecycle behavior
• Write and maintain automated tests using XCTest and XCUITest
• Use tooling for CI/CD and deployment automation (e.g., Fastlane)
• Monitor performance and crashes using Firebase Crashlytics (or similar)

Requirements

• 5+ years of professional iOS development experience building native mobile apps
• Strong proficiency in: Swift, SwiftUI, UIKit, Combine, Xcode
• Dependency management with Swift Package Manager and CocoaPods
• Experience integrating OAuth 2.0 secured REST APIs
• Experience with secure authentication: Face ID / Touch ID / Apple Keychain
• Knowledge of deep linking and iOS application lifecycle management
• Automated testing: XCTest and XCUITest
• CI/CD/deployment automation familiarity with Fastlane
• Proficiency with Git for collaborative development
• Experience using Firebase Crashlytics (or similar) for crash reporting and performance monitoring

Nice to Have

• Prior experience in highly regulated environments (banking/financial services)
• Experience supporting enterprise integration or modernization projects