Remote Android Engineer — Kotlin, High-Impact FinTech UX

JobsinAustria; Österreich; On-site; EUR 60,000 - 90,000; Full time

Job summary

BJAK is seeking an Android Software Engineer to build native Android experiences using Kotlin for its finance-focused mobile platform. You will ship features, optimize UX, performance and reliability, and collaborate with product and design.

Based in Austria, this remote role requires strong Android fundamentals, Kotlin expertise, Jetpack Compose, and experience integrating REST APIs. English communication is essential as part of a global team.

Qualifications

• 3+ years of Android development experience using Kotlin.
• Strong Android fundamentals and experience shipping production apps.
• Experience integrating REST APIs and debugging production issues.

Responsibilities

• Build and ship Android features using Kotlin.
• Create clean mobile flows for insurance, payments, claims, renewals and financial services.
• Work with product and design to simplify complex user journeys.
• Integrate backend APIs and ensure mobile flows are stable, secure and reliable.
• Improve app performance, crash rate, loading states, responsiveness and memory usage.
• Use analytics, user behaviour and production issues to improve the product.
• Build AI-assisted mobile experiences only where they genuinely improve the user journey.

Skills

Kotlin

Android development

Jetpack Compose

Coroutines & Flow

REST APIs

Performance optimization

User experience focus

Tools

Android SDK

Kotlin

Jetpack Compose

SQL/NoSQL

TensorFlow Lite

Job description

BJAK is seeking an Android Software Engineer to build native Android experiences using Kotlin for its finance-focused mobile platform. You will ship features, optimize UX, performance and reliability, and collaborate with product and design.

Based in Austria, this remote role requires strong Android fundamentals, Kotlin expertise, Jetpack Compose, and experience integrating REST APIs. English communication is essential as part of a global team.