Staff Mobile Engineer

Sellers use the platform to list used outdoor gear, and we handle payments, shipping labels and buyer protection. Niagara Digital runs an online marketplace where homeowners book local handymen, cleaners and movers.

Role overview

We're looking for a Staff Mobile Engineer to join our team. This is a remote role. The operations team ships a release every two weeks. We need someone who cares about crash rates, app size and smooth scrolling. Fully remote. You can work from anywhere in Canada. Normal business hours, Monday to Friday, with some flexibility.

Key responsibilities

• Integrate with REST and GraphQL APIs, including token refresh and retries
• Review mobile pull requests and share platform knowledge with the team
• Build features in Swift and SwiftUI for iOS, or Kotlin and Jetpack Compose for Android
• Profile memory, battery and startup time with Instruments and Android Studio Profiler
• Implement offline storage and sync using Core Data, Room or SQLite
• Support larger text sizes, VoiceOver and TalkBack
• Set up and maintain CI builds in Bitrise, Fastlane or GitHub Actions

Who you are

• 8+ years of professional iOS or Android development
• Git and code review experience
• Familiarity with mobile release processes, code signing and provisioning profiles
• Experience with async code (Swift Concurrency, Combine, Kotlin Coroutines, Flow)
• Strong Swift or Kotlin skills
• Shipped at least one app to the App Store or Google Play that is still in use

Compensation and benefits

Rate: $180,000-$215,000 a year

• Extended health and dental benefits
• Group RRSP with employer matching
• Paid vacation
• Stock options
• Life insurance
• Professional development budget
• Home office allowance

No agencies or third-party recruiters, please.

Start: Within 30 days.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Niagara Digital.