LLM Application Engineer

BJAK
Warsaw
Workplace: RemoteFull timeFunction: Software EngineeringSkills: ["Problem-solving","Continuous improvement","Iteration","Collaboration"]

Build the intelligence layer powering AI experiences by designing agentic workflows, integrating LLMs with tools and services, and turning probabilistic outputs into reliable, observable actions. Own problems end-to-end—from understanding user needs and prompt/context strategies to evaluation frameworks, debugging across the stack, and optimizing quality, latency, and cost for production user impact.

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FursaFursa
BJAK
BJAK
17 hours ago

LLM Application Engineer

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 6 hours agoStatus: Live

Job Summary

Build the intelligence layer powering AI experiences by designing agentic workflows, integrating LLMs with tools and services, and turning probabilistic outputs into reliable, observable actions. Own problems end-to-end—from understanding user needs and prompt/context strategies to evaluation frameworks, debugging across the stack, and optimizing quality, latency, and cost for production user impact.
Location: Warsaw
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Build and ship LLM-powered applications and AI agent workflows.
  • •Design systems for reasoning, planning, memory, tool use, and multi-step execution.
  • •Create reliable orchestration pipelines to convert probabilistic outputs into predictable, observable, and safe actions.
  • •Integrate LLMs with APIs, databases, search, internal services, and external tools.
  • •Develop evaluation frameworks and continuously debug and improve AI behavior in production.

Key Requirements

  • •Strong software engineering fundamentals building AI-powered applications.
  • •Hands-on experience with LLMs, generative AI, or agent-based systems.
  • •Experience designing prompts, workflows, evaluations, or AI behavior.
  • •Ability to write clean, production-quality code across model → system → product.
  • •Comfort working in ambiguous, fast-moving environments with strong problem-solving skills.
Experience:Generative AIAgent-based systems
Skills:Problem-solvingContinuous improvementIterationCollaboration
Tech Stack:PythonOpenAI-compatible APIsOpen-weight modelsAgent frameworksOrchestration systemsVector databasesRetrieval systemsAPIsDatabasesSearchPyTorchJAX

Company Brief

BJAK
Bjak is a Malaysia-based insurtech that operates an online insurance comparison and distribution platform across SEA, simplifying purchase and servicing of motor and life insurance using digital tools and AI-enabled services.
Industry: InsurTech
Company Size: Medium (51 to 250 employees)
Growth: Growth Stage Startup
Headquarters: Selangor, Malaysia
Founded: 2019
Glassdoor
Glassdoor: 2.5
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