Job Title: Lead iOS Developer Location: Canada Work from home Arrangement: Remote Experience: 8+ Years Job Summary We are seeking an experienced Lead iOS Developer to design, develop, enhance, and maintain scalable, high-performance iOS applications.

The ideal candidate will have deep hands-on expertise in Swift, Objective-C, SwiftUI, UIKit, Combine, Core Data, MVVM, REST APIs, GraphQL, testing, performance optimization, and contemporary iOS development practices .

This role requires strong technical leadership, excellent problem-solving capabilities, and the ability to collaborate effectively with product, design, backend, and engineering teams.

Key Responsibilities Design, develop, and maintain scalable and reusable iOS applications.

Develop modern user experiences using SwiftUI and UIKit .

Build reactive application functionality using the Combine framework .

Collaborate with product managers, UI/UX designers, backend engineers, and other stakeholders.

Integrate mobile applications with RESTful and GraphQL APIs and third-party libraries.

Write clean, maintainable, testable, and efficient code.

Apply MVVM and other appropriate architectural patterns.

Perform unit testing, UI testing, debugging, and code reviews.

Identify and resolve application performance bottlenecks and memory-management issues.

Develop and optimize multithreaded and asynchronous functionality.

Implement animations, transitions, and engaging mobile experiences.

Follow Apple's Human Interface Guidelines and current iOS development best practices.

Participate in CI/CD processes and automated application delivery.





Manage and support App Store submission and release processes .

Implement appropriate mobile application security practices.

Leverage AI-assisted development capabilities and tools as part of day-to-day software engineering activities.

Stay current with new iOS frameworks, development practices, and platform capabilities.

Required Qualifications 8+ years of professional iOS development experience .

Bachelor's degree in Computer Science, Software Engineering, or a related discipline, or equivalent relevant experience.

Advanced proficiency in Swift and Objective-C .

Strong hands-on experience with SwiftUI and UIKit .

Experience with the Combine framework .

Strong understanding of Core Data .

Experience with MVVM architecture .

Experience integrating RESTful and GraphQL APIs.

Strong unit-testing and UI-testing experience.

Experience with XCTest .

Understanding of iOS memory management and SwiftUI performance optimization.

Experience with multithreaded programming and networking concepts.

Experience with Git or Bitbucket .

Familiarity with CI/CD tools such as Jenkins or Bamboo .

Experience with App Store releases and submission processes.

Understanding of mobile application security best practices.

Strong analytical, problem-solving, communication, and collaboration skills.

Preferred Qualifications Experience with Core Animation, Core Graphics, and Core Text .

Familiarity with Watch

Kit and Health

Kit .

Experience with AVKit , video playback, and Google Cast.

Experience using AI-assisted development tools to improve engineering productivity and code quality.

📌 Lead iOS Developer (Toronto)
🏢 Innova software Services
📍 Toronto