Generative AI Engineer (AI Team Lead)

Gravitas Recruitment Group (Global) Ltd
Hong Kong, HK
Remote

Job Description

Job Opportunity: AI Team Lead (Production LLM & AML)

Are you an expert in LLMs and Agentic AI looking to lead a mission-critical project? We are seeking a seasoned AI Team Lead to direct and deliver high-impact AI initiatives within the financial services sector. This role offers the opportunity to build a specialist team and work with a cutting-edge open-weight model stack.

The Role

As the AI Team Lead, you will bridge the gap between deep technical engineering and business strategy. You will oversee a confidential production LLM project, ensuring that emerging technologies like Agentic AI and Multi-step Reasoning are applied effectively to solve complex real-world problems.

Key Responsibilities

  • Technical Strategy: Own the model strategy, evaluating open-weight models and selecting fine-tuning approaches such as SFT, DPO, and RLHF.
  • Architecture & Design: Architect multi-step reasoning pipelines, RAG pipelines, and tool-use agents using Model Context Protocol (MCP).
  • Infrastructure & MLOps: Lead end-to-end deployment pipelines (DEV to PROD) on enterprise cloud and on-premises infrastructure.
  • Team Leadership: Mentor a team of ML/AI engineers, conduct code reviews, and set high engineering standards.
  • Stakeholder Engagement: Translate complex technical trade-offs and model risk assessments for non-technical stakeholders.

Requirements

  • Experience: 3+ years in ML/AI engineering, with at least 1 year in a senior or lead capacity.
  • Education: Master’s degree in Computer Science, Data Science, AI, or a related field.
  • Technical Stack: Strong proficiency in Python, Golang, and deep learning frameworks like PyTorch or TensorFlow.
  • LLM Expertise: Proven track record of delivering LLM fine-tuning, RAG, or model serving systems in production.
  • Modern Tooling: Familiarity with Hugging Face (Qwen, DeepSeek), LangChain, LlamaIndex, and vLLM/SGLang.
  • AI Productivity: Demonstrated ability to use AI-assisted development tools (e.g., Claude Code) to accelerate engineering cycles.

Bonus Points (Nice-to-Haves)

  • Experience with advanced fine-tuning (LoRA, QLoRA, Unsloth) and quantization (INT4/INT8).
  • Knowledge of Computer Vision (YOLO), OCR, or vector databases (Milvus, pgvector).
  • Experience with multilingual NLP, particularly CJK datasets.
  • Prior experience in AML (Anti-Money Laundering) or regulated financial environments.

What We Offer

  • Flexible working hours and a robust work-from-home policy.
  • Subsidized access to premium AI development tools.
  • A leadership seat on a high-impact, mission-critical AI system.

Skills & Requirements

Technical Skills

PythonGolangPytorchTensorflowHugging faceLangchainLlamaindexVllm/sglangClaude codeLeadershipCommunicationTeamworkFinanceAiMlNlp

Employment Type

FULL TIME

Level

lead

Posted

4/27/2026

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