Data Science Manager: Scalable GenAI & LLM Solutions

LSEG; Greater London; Hybrid; GBP 110,000 - 150,000; Full time

Benefits offered by this job

Hybrid work model

Healthcare benefits

Job summary

London Stock Exchange Group (LSEG) is seeking a Data Science Manager to lead a high-performing team delivering AI-powered products for financial markets. You will drive strategy, architecture, and production-grade solutions at scale.

You will partner with Product, Engineering, Research, and business teams to accelerate execution, foster innovation, and deliver measurable business value through Generative AI, LLMs, RAG, and ML platforms.

Qualifications

• Proven track record of building and leading high-performing Data Science teams.
• Experience delivering large-scale AI initiatives from ideation to production with measurable business impact.
• Strong coaching, performance management, and talent development capabilities.

Responsibilities

• Lead design, development, evaluation, and deployment of production-grade AI/ML solutions.
• Define technical vision for AI products and ensure scalable, secure systems.
• Partner with Product, Engineering, Research, and Business to shape strategy and delivery.

Skills

Team leadership

Stakeholder influence

Mentoring

Communication

ML methodologies

Education

Bachelor's degree

Master's or PhD preferred

Tools

PyTorch

TensorFlow

Azure AI Foundry

Azure ML

LangChain

Job description

London Stock Exchange Group (LSEG) is seeking a Data Science Manager to lead a high-performing team delivering AI-powered products for financial markets. You will drive strategy, architecture, and production-grade solutions at scale.

You will partner with Product, Engineering, Research, and business teams to accelerate execution, foster innovation, and deliver measurable business value through Generative AI, LLMs, RAG, and ML platforms.