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HybridStaff/Principal/Architectfintech

Lead Data Scientist

LSEGBengaluru, Karnataka, IndiaPosted 18 May 2026

LSEG is hiring a Lead Data Scientist to join their Emerging Tech Standard Delivery team in Bengaluru to build enterprise-ready AI/ML solutions for financial operations. The role involves leading end-to-end data science projects, focusing on Generative AI, RAG, and LLMOps frameworks. You will partner with business and engineering teams to transform financial data into scalable, high-impact products. The position requires deep expertise in modern ML stacks and cloud-native deployment practices. This is a senior technical role operating in a hybrid, collaborative environment.

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Experience

10+ years

Function

Research

Work mode

Hybrid, India

Company

Tier 2

What you will work on

LSEG is hiring a Lead Data Scientist to join their Emerging Tech Standard Delivery team in Bengaluru to build enterprise-ready AI/ML solutions for financial operations. The role involves leading end-to-end data science projects, focusing on Generative AI, RAG, and LLMOps frameworks. You will partner with business and engineering teams to transform financial data into scalable, high-impact products. The position requires deep expertise in modern ML stacks and cloud-native deployment practices. This is a senior technical role operating in a hybrid, collaborative environment.

Must haves

  • 10+ years of demonstrated ability in data science or advanced analytics
  • Deep expertise with Python, ML/DL frameworks, NLP, LLMs, and RAG
  • Hands-on experience with LLMOps and advanced MLOps frameworks
  • Strong cloud proficiency with AWS or Azure
  • Ability to lead complex, full-stack data science initiatives as an IC

Tools and skills

pythontensorflowpytorchscikit-learnnlpllmsragllmopsmlopsgenerative aimultimodal aiai agentssynthetic datasqlrgitawsazure

About the company

Established global financial infrastructure provider with a strong market presence but distinct from the tech-first Tier 1 list.