Senior GenAI Data Scientist – London

American International Group; Greater London; On-site; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Total Rewards Program

In-office collaboration

Job summary

American International Group (AIG) is seeking a Senior Data Scientist, GenAI to advance our generative AI capabilities across core insurance platforms. You will lead delivery of data science and GenAI solutions, working with product managers, engineers and business leaders in a fast-paced environment.

You will build evaluation frameworks for LLMs, ensure high-quality data and model governance, monitor production deployments, and collaborate across teams to shape the product roadmap.

Qualifications

• Experience building Generative AI solutions (prompt engineering, RAG designs, validation pipelines).
• Proficient in Python and agile, production-oriented data science environments.
• Palantir platform experience or certification preferred.

Responsibilities

• Develop delivery of data science and GenAI solutions in line with business requirements; monitor in production.
• Collaborate with product managers, engineers and business leaders to execute initiatives.
• Build evaluation frameworks to measure LLM efficacy and ground truth data quality; guide roadmap.

Skills

Generative AI

Prompt engineering

RAG frameworks

Observability

Cross-functional collaboration

Communication

Tools

Python

Palantir

Job description

American International Group (AIG) is seeking a Senior Data Scientist, GenAI to advance our generative AI capabilities across core insurance platforms. You will lead delivery of data science and GenAI solutions, working with product managers, engineers and business leaders in a fast-paced environment.

You will build evaluation frameworks for LLMs, ensure high-quality data and model governance, monitor production deployments, and collaborate across teams to shape the product roadmap.