About the role

Senior Mobile Engineer developing AI-powered mobile apps using Capacitor for Fellow, a Canadian startup. Own and evolve mobile experience across iOS and Android with a focus on user engagement.

Responsibilities

Take full ownership of our iOS and Android apps built with Capacitor, managing the entire mobile experience end-to-end.
Build features that work seamlessly across both platforms, leveraging web technologies through Capacitor.
Work autonomously to define technical approach, make architectural decisions, and ship high-quality releases.
Use AI-powered developer tools to accelerate development and help establish mobile development best practices.
Focus on features that meaningfully impact user engagement and product metrics.
Partner with Product, Design, and the full-stack engineering team to ensure mobile experiences feel native and polished.
Implement testing strategies, monitor app performance and crashes, and maintain high standards for mobile app quality.

5+ years of development experience, with 2+ on iOS and/or Android.
Strong will to figure things out—you don't need to know Capacitor, but you're excited to learn and master new frameworks.
Comfortable working independently and taking full ownership of a platform with minimal direction.
Thrive in fast-paced teams where you can make decisions, ship quickly, and iterate based on user feedback.
Care deeply about mobile UX details—performance, gestures, offline behavior, and platform conventions.
Communicate clearly and collaborate well across disciplines, even while working autonomously.
Bonus points if you have: Experience with Capacitor, Ionic, Flutter, or similar hybrid mobile frameworks.
Native development experience in Swift/iOS or Kotlin/Android.
Experience shipping and maintaining apps in the App Store and Google Play.