Senior Mobile Engineer - Grant Growth Team
Core
Build and scale iOS and Android mobile apps for a fintech company, enabling users to build credit, access liquidity, and save money.
Role type
Senior Mobile Engineer (iOS/Android)
Builds
Consumer finance apps (Grant, Kikoff, Banking) serving hundreds of thousands to millions of users
Domain
Fintech / Consumer Finance
Deliverable
production ML models | product features
Required skills
iOS (Swift/UIKit/SwiftUI) and/or Android (Kotlin/Java/Jetpack Compose) development, mobile architecture (MVVM, MVI, Clean Architecture), end-to-end feature ownership, API integration (REST), unit/integration/UI testing, CI/CD pipeline management
Preferred skills
Flutter/Dart, fintech domain knowledge (payments, banking APIs, identity verification), technical leadership, mentorship
Technologies
Swift, Kotlin, Java, Jetpack Compose, Flutter, Dart, Plaid, Stripe, Tabapay
Responsibilities
Build and scale top finance apps on iOS and Android, own end-to-end feature development from onboarding to account management, integrate with financial service providers and internal APIs, develop reusable components and design system elements, enhance mobile platform foundations including build systems and CI/CD pipelines
Seniority
Senior, hands-on IC with potential for technical leadership