iOS Swift Engineer — Build Scalable Mobile Apps

Synechron; New York (NY); On-site; USD 140,000 - 150,000; Full time

Benefits offered by this job

Competitive compensation

Work abroad opportunities

Udemy for Business

Training opportunities

Paid time off

Insurance plan

Retirement savings plan

Maternity & paternity leave

Commuter benefits

Job summary

Synechron is seeking a skilled iOS/Swift Developer to design, develop, test, and maintain high-quality mobile applications for Apple platforms. The ideal candidate has strong Swift/iOS experience and a passion for reliable, high-performing mobile experiences.

The base salary will vary by geography; in NYC, NY ranges from $140k to $150k per year plus benefits. Join a global consulting firm with 57 offices across 22 countries and work on cutting-edge projects for leading banks and insurers.

Qualifications

• Strong proficiency in Swift and familiarity with Objective-C.
• Experience with Xcode, Swift Package Manager, and Git.
• Solid knowledge of UIKit and/or SwiftUI.
• Experience working with REST APIs, JSON, and asynchronous programming.
• Understanding of iOS architecture patterns such as MVVM, MVC, or VIPER.
• Experience with unit testing and UI testing frameworks.
• Strong understanding of Apple’s Human Interface Guidelines.
• Knowledge of memory management, application lifecycle, and performance optimization.
• Ability to troubleshoot problems and work effectively in a collaborative environment.

Responsibilities

• Design and develop iOS applications using Swift and Apple development frameworks.
• Build responsive, scalable, and user-friendly mobile interfaces.
• Collaborate with product managers, designers, backend developers, and QA engineers to deliver new features.
• Translate business and technical requirements into well-structured, maintainable code.
• Integrate RESTful APIs, third-party services, and backend systems.
• Write unit tests, UI tests, and integration tests to ensure application quality.
• Troubleshoot, debug, and resolve performance and application issues.
• Participate in code reviews and contribute to engineering best practices.
• Optimize applications for performance, stability, security, and battery efficiency.
• Ensure applications comply with Apple’s design guidelines and App Store requirements.
• Support application releases, deployment, and ongoing maintenance.
• Stay current with emerging iOS technologies, tools, and industry trends.

Skills

Swift

Objective-C

Xcode

Swift Package Manager

Git

UIKit

SwiftUI

REST APIs

JSON

Asynchronous programming

MVVM

MVC

VIPER

Unit testing

UI testing

Human Interface Guidelines

Memory management

Performance optimization

Troubleshooting

Collaboration

Job description

Synechron is seeking a skilled iOS/Swift Developer to design, develop, test, and maintain high-quality mobile applications for Apple platforms. The ideal candidate has strong Swift/iOS experience and a passion for reliable, high-performing mobile experiences.

The base salary will vary by geography; in NYC, NY ranges from $140k to $150k per year plus benefits. Join a global consulting firm with 57 offices across 22 countries and work on cutting-edge projects for leading banks and insurers.