Warsaw, Warsaw Remote (Country) Full-time

Bjak is hiring an Android Software Engineer

Responsibilities

  • Build and maintain production Android apps using Kotlin.
  • Integrate AI-powered features (chat, vision, voice, recommendations) via backend APIs.
  • Design UX patterns for AI interactions, including streaming responses, retries, and partial results.
  • Optimize performance, memory usage, and responsiveness for AI-heavy flows.
  • Implement analytics, logging, and feedback capture to support AI evaluation and iteration.
  • Collaborate closely with backend and ML engineers on API contracts and system behavior.
  • Ensure app stability, security, and scalability in production environments.

Requirements

  • 3+ years of Android development experience using Kotlin.
  • Hands-on experience integrating AI features (e.g. LLM, vision, speech APIs).
  • Strong understanding of asynchronous programming (Coroutines, Flow).
  • Familiarity with REST or gRPC APIs and structured data formats.
  • Strong debugging and performance profiling skills.
  • Comfort building in environments with latency, partial failure, and non-deterministic behavior.

Nice to Have

  • Experience with MLKit or light on-device inference.
  • Published production apps on the Google Play Store.
Required Skills
KotlinRESTful API
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Job Details
Location Warsaw, Warsaw
Work mode Remote (Country)
Employment Full-time
Department A1 Engineering
Category other
Posted 2 months ago
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About company
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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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