Sr. iOS Developer

Job Title :  Sr. iOS Developer

Location :  Northern NJ - Near Fort Lee (Hybrid - Min 3 days in office)

Employment Type : W2 role, Opportunity to convert may be there at the end of the contract

Job Summary :

We are seeking a highly skilled iOS Developer with strong hands-on experience in Swift and working knowledge of Kotlin . This role will involve designing, developing, and maintaining mobile applications for iOS platforms, collaborating closely with cross-functional teams to deliver high-quality, user-friendly applications.

Key Responsibilities :

Design and build advanced applications for the iOS platform using Swift

Collaborate with cross-functional teams to define, design, and ship new features

Work with outside data sources and APIs

Ensure the performance, quality, and responsiveness of applications

Identify and correct bottlenecks and fix bugs

Help maintain code quality, organization, and automation

Leverage Kotlin knowledge to support integration and shared logic with Android apps (if required)

Required Skills :

5+ years of hands-on iOS development experience

Proficient in Swift with deep understanding of iOS frameworks such as UIKit, Core Data, Core Animation, etc.

Experience with Kotlin , especially in cross-platform environments or for understanding Android workflows

Familiarity with RESTful APIs to connect iOS applications to back-end services

Solid understanding of the full mobile development life cycle

Experience with Git, CI / CD tools, and agile development practices

Preferred Qualifications :

Experience with SwiftUI and / or Combine

Knowledge of cross-platform frameworks like Kotlin Multiplatform Mobile (KMM)

Familiarity with push notifications, deep linking, and App Store deployment

Prior experience working in a high-paced, client-facing environment

Education :

Bachelor’s degree in Computer Science, Engineering, or related technical field (or equivalent experience)