iOS Developer – Swift & SwiftUI (Contract, Toronto)

About the role

We are seeking an experienced iOS Developer to join our Toronto‑based team on a contract basis. The role focuses on building and maintaining high‑quality mobile applications using Swift and SwiftUI, while ensuring optimal performance and user experience.

Key responsibilities

• Design, develop, and maintain iOS applications using Swift and SwiftUI.
• Collaborate with cross‑functional teams to define, design, and ship new features.
• Optimize application performance and memory usage, implementing caching mechanisms.
• Integrate third‑party libraries and APIs to extend functionality.
• Work with Core Data and Realm for data persistence.
• Participate in the full mobile development life cycle, from concept to deployment.
• Publish applications to the App Store and manage updates.
• Use Git and GitHub for version control and code management.
• Apply design patterns such as MVC and MVVM in architecture.
• Conduct unit testing and debugging to ensure quality.
• Follow Apple’s design principles and interface guidelines.
• Engage in Agile ceremonies, including sprint planning and reviews.

Required profile

• Minimum 3 years of hands‑on experience with Swift and SwiftUI.
• 5–7 years of professional iOS development experience.
• Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• Strong analytical and debugging abilities.
• Excellent communication and teamwork skills.

Required skills

• Swift
• SwiftUI
• Cocoa Touch
• Core Data
• Realm
• Git & GitHub
• MVC and MVVM design patterns
• RESTful APIs
• Object‑Oriented Programming (OOP)
• Protocol‑Oriented Programming (POP)
• Performance and memory tuning tools
• Third‑party library integration