AI Developer: LLM, RAG & Python (0-3 years exp / Fresh Grad) (Ref. No.: 27650)

Our client, a Retail Bank, is looking for high-caliber person to fill the position.

Design, build, and maintain AI-powered applications alongside senior developers, focusing on LLM integration and automation.
Implement and optimize RAG (Retrieval-Augmented Generation) pipelines and handle prompt engineering and fine-tuning tasks.
Develop and manage automated workflows using n8n and support deployments within Kubernetes (K8S) environments
Collaborate with end-users to translate functional administrative requirements into robust technical designs and AI solutions.
Preprocess and analyze internal data sets to train, evaluate, and experiment with new machine learning models and algorithms
Manage the end-to-end development cycle, from initial scoping and testing to production troubleshooting and deployment.
Maintain high-quality technical documentation to ensure seamless project handovers to the ITSO internal team.

Solid programming skills in Python and hands-on experience with AI/ML frameworks (e.g., PyTorch, TensorFlow, Scikit-learn).
0–2 years of experience with core AI concepts, specifically LLMs, NLP, or Computer Vision.
Familiarity with n8n workflows and Kubernetes (K8S) would be great.
Experience with LLM orchestration (LangChain / LangGraph), containerization (Docker), and cloud platforms (AWS/Azure) is a major plus.
Strong interpersonal skills with a focus on teamwork; ability to thrive in a collaborative, fast-paced environment.
Fluency in English is essential; proficiency in Cantonese and prior experience in a Hong Kong institutional IT department are highly advantageous.