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Senior iOS/Android Software Engineer

San Francisco💼 Full-time💰 $160,000–$160,000🗓 2026-09-30

Core

Senior Android engineer building a consumer fintech app for cash flow management and early wage access.

Role type

Senior IC mobile software engineer (Android)

Builds

Production-grade consumer Android application

Domain

Fintech / Consumer Mobile

Deliverable

production ML models | product features

Required skills

Kotlin, Jetpack Compose, MVVM/Clean Architecture, Firebase (Auth, Firestore, Cloud Messaging), REST/gRPC, Android testing (unit, instrumentation, UI), CI/CD, startup environment experience, technical mentorship

Preferred skills

Strong CS fundamentals, rigorous university background

Technologies

Kotlin, Jetpack Compose, Firebase, Protobufs, gRPC

Responsibilities

Design and maintain production Android app, contribute to platform architecture, solve engineering challenges, partner with product/design on features, mentor junior engineers

Seniority

Senior, hands-on IC with mentorship

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