APAC Enterprise AI Scientist Lead

Leadingnation; Hong Kong; On-site; HKD 1,200,000 - 2,400,000; Full time

Job summary

London Stock Exchange Group (LSEG) is seeking an Enterprise Data Scientist to lead AI, ML, and NLP initiatives across Asia-Pacific, delivering end-to-end data-driven insights, POCs, and production-grade agentic AI systems. You will collaborate with cross-functional teams to implement complex customer solutions.

You will design RAG pipelines, LLMOps, and scalable deployments on cloud platforms, while mentoring juniors and guiding customer-centric outcomes in fast-paced environments.

Qualifications

• Ph.D. in a relevant field is a plus.
• Bachelor’s or Master’s degree in Computer Science, Engineering, Data Science, or related field.
• A Ph.D. in a relevant field is a plus.

Responsibilities

• Lead and execute complex customer engagements across the Asia-Pacific region, utilizing AI, ML, Generative AI, and NLP, including building POCs, agentic AI workflows, integrations, and deployments with customer workflows.
• Apply a combination of technical, product, and data science expertise to co-create solutions addressing specific customer needs, including ideation, clarification, technical design, and documentation.
• Lead detailed customer presentations for complex technical propositions, focusing on explaining advanced data science concepts and AI/ML solutions in an accessible way.
• Manage relationships with internal and external stakeholders, ensuring project and customer-specific technical requirements are captured, refined, and translated into actionable solutions.
• Oversee and contribute to the development of Proof of Concepts, ensuring integration with customer workflows and systems.
• Lead the technical design and implementation of AI and machine learning solutions that integrate with existing client infrastructure.
• Drive the adoption of advanced data science and AI technologies to deliver high-value solutions.
• Develop and present strategies for scaling AI solutions, utilizing cloud platforms (Azure, AWS, GCP) for production-ready deployments.
• Design and implement Retrieval-Augmented Generation (RAG) pipelines and agentic AI systems that orchestrate multiple tools and models to solve customer problems.
• Establish LLMOps practices, including evaluation, guardrails, and observability, to ensure safe, reliable, and responsible deployment of generative AI solutions in line with regulatory expectations.
• Lead and mentor junior team members across the Singapore and broader Asia-Pacific team, fostering a collaborative environment for continuous learning and technical growth.

Skills

AI

Machine Learning

NLP

LLMOps

Python

PyTorch

TensorFlow

Hugging Face

Java

Education

Ph.D. (plus)

BSc/MSc in CS/Engineering/Data Science

Tools

LangGraph

AutoGen

CrewAI

LangSmith

RAG pipelines

Job description

London Stock Exchange Group (LSEG) is seeking an Enterprise Data Scientist to lead AI, ML, and NLP initiatives across Asia-Pacific, delivering end-to-end data-driven insights, POCs, and production-grade agentic AI systems. You will collaborate with cross-functional teams to implement complex customer solutions.

You will design RAG pipelines, LLMOps, and scalable deployments on cloud platforms, while mentoring juniors and guiding customer-centric outcomes in fast-paced environments.