Senior iOS Developer

Position: Senior iOS Developer

Location: Calgary, Alberta (Hybrid minimum 3 days on-site)

Type: Contract

Role Overview

As a Senior iOS Developer, you ll work on our E*TRADE and Financial Services Wealth Management mobile apps. You won t just build screens you ll design and develop sophisticated, high-performance iOS applications that directly impact our clients.

You ll be part of a passionate, technically deep team that values curiosity, clean code, and engineering excellence.

What You ll Do

• Architect and build high-quality iOS applications using Swift and SwiftUI
• Write clean, maintainable, and testable code
• Leverage Apple frameworks like LocalAuthentication, CommonCrypto, and others to solve real-world challenges
• Optimize performance with tools like Instruments and concurrency strategies
• Mentor junior engineers and contribute to our technical culture
• Use AI tools to enhance your workflow while maintaining deep platform understanding

What We re Looking For

• Strong CS fundamentals (data structures, memory management, concurrency, etc.)
• Deep experience with iOS development, including UIKit and SwiftUI
• Ability to design clean, modular, and testable architectures (MVC, MVVM, etc.)
• Familiarity with CI/CD, Xcode, Instruments, crash analysis, provisioning, etc.
• A collaborative mindset and strong communication skills
• Experience using AI tools productively (e.g., GitHub Copilot, ChatGPT)
• Bachelor s degree in Computer Science or equivalent experience

Nice to Have

• API development experience
• Awareness of Android development
• Strong UX sensibilities

Important

• Swift language depth (concurrency, generics, protocol design)
• Apple frameworks (UIKit, SwiftUI, or others like AuthenticationServices)
• Broader iOS ecosystem (CI/CD, architecture, performance tuning)