Senior Mobile Developer

This isn’t your typical “maintain our mobile app” role.

I’m working with a high-growth consumer technology company that is building a new Growth team
, and they’re looking for a Senior Mobile Engineer to be the founding mobile hire
.

You’ll have a big say in how the mobile experience is built across the entire customer journey — from first interaction onboarding purchase subscription engagement referral
.

And the product has already reached 1M+ families
, with the business backed by $125M in funding
.

What makes it interesting?

You won’t just be picking up tickets.

You’ll be:

• Building features across iOS and Android
• Building subscription, onboarding, referral and in-app experiences
• Working closely with Product, Design, Backend and QA
• Owning experimentation, feature flags and event instrumentation
• Helping shape the technical direction of a brand-new Growth function
• Working with Kotlin Multiplatform + Compose for iOS

They're looking for:

• 5+ years building production mobile applications]
• Strong Kotlin and Swift
• Experience with Jetpack Compose and/or SwiftUI
• Someone who has owned projects end-to-end and is comfortable making decisions independently
• Strong understanding of concurrency, OOP and clean architecture
• A genuine focus on UX, testing and code quality
• Kotlin Multiplatform experience is a bonus.

$160k–$200k base + equity + benefits

NYC | Hybrid, 3 days in office

Equity

Monthly team events

The big selling point for me is the ownership
.

You'd be the founding mobile engineer on a new Growth team, with the opportunity to influence the product, architecture and how the team operates as it scales.