Kotlin frontend specialty / full stack developer

Kotlin Frontend Specialist (Android

• Compose
• KMP)

Location : Remote

Type :

Full-time — Immediate start

About Budget Caddie

We’re building the next-gen personal finance app for Gen Z—fast, beautiful, gamified, and deeply personalized. Our mission is to turn raw banking data into clear spending decisions that actually help people live better, not just track budgets.

You’ll own the Android / KMP experience that thousands of users rely on every day.

What you’ll do

Own and implement the

Android app

using

Kotlin + Jetpack Compose

(clean architecture, modular design).

Build and copy

UI components, animations, and interaction patterns

that make money management feel smooth and fun from our current IOS application

Integrate the app with backend services restAPI :

Plaid → transactions

AWS → Cognito auth, API Gateway endpoints

WebSockets / EventBridge (streams) for realtime updates

Implement

offline-first data

strategies using Room / SQLDelight or KMP storage.

Create shared logic using

Kotlin Multiplatform

(optional).

Optimize for performance, accessibility, smooth navigation, and startup time.

Own the release pipeline for Android (internal testing → production rollout).

Ensure user security (MFA, client-side encryption, secure keystore handling).

Must-haves

3+ years building Android apps with

Kotlin .

Strong experience with

Jetpack Compose , navigation, and state management.

Deep understanding of app architecture (MVVM, MVI, modularization).

Experience consuming

REST APIs , WebSockets, GraphQL, or gRPC.

Comfortable with performance profiling, debugging, and battery / network optimization.

Strong product instincts — you care about the user experience, not just code.

Nice to have

Kotlin Multiplatform (KMP) experience.

Experience with fintech, PII security, or banking integrations.

Familiarity with Jetpack Security, biometric auth, encryption.

Understanding of iOS / SwiftUI to collaborate on parity.