AI Engineer

Grey Anderson Limited·Human Resources Management / Consultancy

HK Residents Only
5 to 10 yrs exp
Bachelor
9.0 hrs/day, 5 days/wk, Office work
Salary negotiable
HK $40K-60K/Month
Job Highlights
4-5 years of professional experience in machine learning or AI
Strong proficiency in Python
Practical experience with LangChain for building LLM applications
Job benefits
5-day week
Competitive pay
14 days annual leave
Job Description

About the Role

We are seeking a skilled AI Engineer to join our innovative team. You will play a pivotal role in advancing our projects by developing and implementing cutting-edge solutions in Generative AI and Agentic AI. Your expertise in embedding strategies, RAG, and open-source LLMs will be crucial in building intelligent, scalable, and effective AI systems.

Key Responsibilities

  • Design & implement advanced embedding techniques to optimize the performance and accuracy of our generative AI models.

  • Develop and deploy Agentic AI applications using frameworks such as LangChain and LangGraph to create autonomous, task-driven systems.

  • Build and manage a centralized prompt library, establishing a feedback loop for continuous testing, refinement, and optimization of prompts.

  • Fine-tune and adapt large language models (LLMs), with specific focus on open-source models like Qwen, Llama, and Mistral.

  • Oversee data tagging and labeling pipelines to ensure the generation of high-quality, reliable datasets for model training and insight generation.

Required Qualifications & Skills

  • Bachelor’s or Master’s degree in Information Technology, Computer Science, or a related field.

  • 4-5 years of professional experience in machine learning or AI, with at least 1 year of hands-on experience in Generative AI.

  • Strong proficiency in Python and experience with relevant AI/ML frameworks and libraries.

  • Practical experience with LangChain (or similar frameworks) for building LLM applications.

  • Proven ability to deploy and manage AI solutions in both cloud (AWS, Azure) and on-premise environments.

  • Excellent analytical and problem-solving skills, with a focus on creating practical solutions to complex technical challenges.

Preferred Skills

  • Familiarity with ethical AI principles, including mitigation strategies for bias and misinformation.

  • Hands-on experience with specialized data tagging and labeling tools and platforms.

View more
Python (Programming Language)
lang chain
generative AI
English
Cantonese
Mandarin
Allison Lin
Grey Anderson Limited·Principal Consultant
Active within 3 days
Company Overview
Grey Anderson Limited is a professional recruitment consulting company specializing in information technology, sales and marketing, and general management, established in 2012. This company provides high-level professional services to meet the recruitment needs of customers and achieve business goals in a constantly changing business environment. Grey Anderson's service scope is wide, covering information technology, telecommunications, luxury goods, consumer goods, fast-moving consumer goods (FMCG), media, supply chain, healthcare, tourism, property, financial services, professional services, consulting, and public utilities, etc. It covers a large market in the Asia-Pacific region. Through professional recruitment services, Grey Anderson is committed to helping companies in various industries find the most suitable top talents to drive the continuous growth and success of their customers' companies. Grey Anderson Limited is a professional recruitment consultancy specializing in Information Technology, Sales & Marketing, and General Management, established in 2012. This company provides high-level professional services to meet client recruitment needs and achieve business objectives in the ever-changing business environment. Grey Anderson's service scope is extensive, covering industries such as Information Technology, Telecommunications, Luxury Goods, Consumer Products, Fast Moving Consumer Goods (FMCG), Media, Supply Chain, Healthcare, Tourism, Real Estate, Financial Services, Professional Services, Consulting, and Utilities across the vast market of the Asia Pacific region. Through its professional recruitment services, Grey Anderson is dedicated to finding the most suitable top talents for companies in various sectors to drive their continuous growth and success.
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