Senior Android Engineer - FinTech, Full Ownership

UMO; Lisboa; Presencial; EUR 48 000 - 68 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

24 days annual leave

Dedicated paid sick leave

Home office stipend

Recharge Week—two 4-day weeks after 1y

Learning budget

Clear executive path within the UMO生态

Resumo da oferta

UMO in Lisbon seeks a senior Android engineer to own the native Android app end-to-end, delivering high-performance features for fiat, crypto, and investments. You will ensure secure data handling, biometric authentication, and pixel-perfect UI using Kotlin and Jetpack Compose.

Join a fintech team that values autonomous ownership, modern architecture (MVVM/MVI), robust testing, and collaboration with backend squads to deliver secure, scalable mobile experiences.

Qualificações

• Minimum 3 years of commercial Android development experience.
• Strong Kotlin proficiency and Kotlin Multiplatform exposure.
• Proficiency with Jetpack Compose and modern architecture patterns.

Responsabilidades

• Own native Android features end-to-end, including views, real-time feeds, payments, and multi-asset dashboards.
• Collaborate with backend teams to securely stream financial data via REST.
• Implement secure client-side measures: biometric auth, Android Keystore, certificate pinning, MFA flows.
• Translate designs into pixel-perfect UI with Jetpack Compose and Material Design.
• Maintain code quality: unit/integration tests, reviews, and performance profiling.
• Participate in sprint planning and align roadmap with Product Management.
• Leverage AI-assisted tools to accelerate UI iteration and testing.

Conhecimentos

Android development

Kotlin

Kotlin Multiplatform

Jetpack Compose

MVVM/MVI

Clean Architecture

Kotlin Coroutines

Flow

Security best practices

Unit testing

English communication

Autonomous ownership

Code reviews

Ferramentas

JUnit

Mockito/MockK

Android Studio

Descrição da oferta de emprego

UMO in Lisbon seeks a senior Android engineer to own the native Android app end-to-end, delivering high-performance features for fiat, crypto, and investments. You will ensure secure data handling, biometric authentication, and pixel-perfect UI using Kotlin and Jetpack Compose.

Join a fintech team that values autonomous ownership, modern architecture (MVVM/MVI), robust testing, and collaboration with backend squads to deliver secure, scalable mobile experiences.