Bjak

Full Stack Engineer, AI systems

Bjak
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5 months ago
Zürich, SwitzerlandSenior

Responsibilities

  • Build end-to-end product features across frontend, backend, and AI integrations.
  • Design agent workflows for planning, tool use, failure handling, and recovery across multiple steps.
  • Integrate LLMs, memory, and external tools into reliable production systems.
  • Design real-time AI interactions with streaming, partial results, and tight latency constraints.
  • Improve reliability, observability, fallback mechanisms, and responsiveness.
  • Collaborate with ML, backend, and product teams to ship features end-to-end.
  • Deploy and improve AI-driven workflows through iteration, evaluation, and monitoring.
  • Establish scalable patterns for integrating LLMs, memory, and external tools.

Requirements

  • Strong experience in full stack engineering across frontend and backend.
  • Solid understanding of system design and API architecture.
  • Experience with LLMs, RAG systems, or AI-powered applications.
  • Ability to make pragmatic engineering decisions in ambiguous situations.
  • Strong ownership and ability to take features from idea through production.
  • Comfort working in fast-moving environments with evolving requirements.
Bjak

About Bjak

201-500 employees

Bjak builds an online insurance marketplace for consumers in Malaysia and Southeast Asia, enabling comparison and purchase of car, health, life, and travel policies. Its business model is aggregator-based, earning commissions and fees from insurers and partners while streamlining digital applications and renewals. Founded in 2019 and headquartered in Selangor, it is privately held and is expanding from insurance comparison into broader fintech services via a planned finance super app.

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