Senior Mobile Engineer

Own iOS and Android end to end. You will set the bar for performance and craft on the apps our customers use every day. This is a senior role: we expect 10+ years of professional engineering experience.

What you will do

Lead architecture, code quality, and release cadence across both iOS and Android.
Drive offline-first design and performance across both platforms.
Own the mobile roadmap alongside the founder.
Bring in and mentor mobile specialists as the team grows.

What you will bring

10+ years of engineering experience, with senior production experience shipping native iOS and Android apps.
Deep fluency in modern Swift and SwiftUI, and in Kotlin and Jetpack Compose.
A track record of owning mobile work end to end, not just contributing to it.
Strong instincts for design and performance.

Nice to have

Production experience on both platforms.
Familiarity with the Salesforce mobile ecosystem.
A public app on the App Store or Play Store you are proud of.

Who fits

You care about design as much as about code. You have opinions about button spacing, and you are usually right. You notice the misaligned pixel, the animation that is two frames off and the screen that takes a beat too long, and none of it lets you rest until it feels right. You know VoiceOver is not a checkbox but a user. You enjoy building new screens, and you take the same pride in keeping the old ones smooth. You ship every week.

Get in touch

Write to careers@seamless.ly with a short note on what you have shipped that you are proudest of, and why.