Portugal Remote (Country) Full-time

Bjak is hiring a Mobile Application Developer

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.

Requirements

  • 3+ years of Android development experience using Kotlin.
  • Strong Android fundamentals and experience shipping production apps.
  • Good knowledge of Jetpack, Coroutines, Flow and modern Android architecture.
  • Strong sense of mobile UX, usability, edge cases and user flows.
  • Experience integrating REST APIs and debugging production issues.
  • Fast execution, high ownership and strong attention to product quality.

Nice to Have

  • App links, GitHub, screenshots or examples of shipped work are a strong advantage.

The Kind of Builder We Want

  • Thinks in user journeys, not just screens.
  • Cares about making complex financial products feel simple.
  • Moves fast without creating messy code.
  • Notices UX, performance and reliability issues before users complain.
  • Honest about what they personally built, what was team-owned and what impact they can or cannot claim.

This Role Is Not For

  • Engineers who only want fully defined tickets.
  • Developers who build screens without caring about user experience.
  • People who ignore crashes, edge cases, loading states or performance.
  • Engineers who move slowly in a startup environment.
  • People who exaggerate impact without explaining their actual contribution.

Interview Process

  • Our process is designed to move fast:
  • 1. Online assessment or practical task
  • 2. Role-specific interview
  • 3. CEO / final round
  • For strong candidates, we aim to complete the process and make an offer within 1 week from the start of the interview process.
  • Candidates who complete assessments quickly will be prioritized.

Additional Information

  • English is our main working language across global teams. Strong English communication is required.
Required Skills
Kotlin
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Job Details
Location Portugal
Work mode Remote (Country)
Employment Full-time
Department Engineering
Category other
Posted 2 months ago
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About company
Bjak logo
Bjak is focused on providing access to affordable and sustainable financial services for people in ASEAN. Headquartered in Malaysia, Bjak is the largest insurance portal in Southeast Asia. Their main portal, Bjak.com, helps millions find the insurance policy with the best value and highest coverage. They invest in technology such as Custom API, trading systems, and data science to enable easy access to financial services.
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