Kos International Holdings

Kos International Holdings

·Today

Senior/ ai engineer

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Location

onsite, Hong Kong, Hong Kong

Commitment

Full Time

Level

Senior (5+ years)

Required skills

OSSProgramming LanguagesTemplating LanguagesStat Tools & Languages

Job Description

Job Description

Responsibilities

  • Develop AI POCs and turn successful solutions into reusable platform capabilities.
  • Build multi-agent workflows for construction documentation, compliance checking and BQ verification.
  • Develop retrieval, reasoning and structured-output capabilities to ensure auditable results.
  • Benchmark LLMs and maintain reusable AI agents on the Mink platform.
  • Integrate CAD/drawing inputs and collaborate with domain experts to embed compliance requirements.
  • Develop front-end and back-end applications and evaluate emerging AI technologies.

Requirements

  • At least 2+ years in hands-on AI/ML engineering.
  • Strong expertise in LLMs, RAG, multi-agent systems and structured outputs.
  • Proficient in Python and LangGraph or similar agent-orchestration frameworks.
  • Experience with tool integration, state management, retries and human-in-the-loop workflows.
  • Comfortable with Python and TypeScript full-stack development.
  • Practical, adaptable and comfortable working in a startup environment.
  • Document understanding, OCR or compliance automation experience is a plus.
  • Open to international exposure across APAC and beyond.

Ready to join the team?

Apply now