Lead AI Engineer - Production LLM & RAG Architect

ConnectedGroup Limited; Hong Kong; On-site; HKD 850,000 - 1,250,000; Full time

Job summary

ConnectedGroup Limited is seeking a hands-on Senior AI Engineer to design, build, and deliver production-grade AI solutions. You will bridge cutting-edge LLM architectures with enterprise applications, building core capabilities for an AI Agent platform and secure microservices.

You will implement RAG/GraphRAG, integrate AI tooling for testing and documentation, and ensure robust CI/CD, observability, and governance in production environments.

Qualifications

• 5+ years in software or AI engineering.

Responsibilities

• Design and build production-grade LLM solutions.

Skills

LLM applications

Prompt orchestration

Memory management

RESTful APIs

Docker/Kubernetes

CI/CD

Knowledge graphs

Education

Bachelor's degree in CS/Engineering or equivalent

Tools

LangChain

LangGraph

Vector databases

Docker

Kubernetes

Job description

ConnectedGroup Limited is seeking a hands-on Senior AI Engineer to design, build, and deliver production-grade AI solutions. You will bridge cutting-edge LLM architectures with enterprise applications, building core capabilities for an AI Agent platform and secure microservices.

You will implement RAG/GraphRAG, integrate AI tooling for testing and documentation, and ensure robust CI/CD, observability, and governance in production environments.