Data Scientist, GenAI & MLOps (Individual Contributor)

Liberty Mutual Insurance; United States; On-site; USD 140,000 - 190,000; Full time

Job summary

Liberty Mutual Insurance seeks an exceptional Data Scientist with hands-on expertise in data science, MLOps, and GenAI solutions to join our Enterprise Data & Data Science team in the United States.

In this individual contributor role, you will design and build GenAI-powered solutions, develop semantic data layers and knowledge graphs, and create evaluation frameworks to measure performance, reliability, and safety.

Qualifications

• Broad knowledge of predictive analytic techniques and statistical diagnostics of models.
• Advanced knowledge of predictive toolset; reflects as expert resource for tool development.
• Demonstrated ability to exchange ideas and convey complex information clearly and concisely.
• Ability to establish and build relationships within and outside the organization.
• Ability to give effective training and presentations to management and other groups.
• Ability to use results of analysis to persuade team, department management or senior management to a particular course of action.
• Broad knowledge of business drivers and market context.
• Has a value driven perspective with regard to understanding of work context and impact.
• Academic credentials plus years of experience as described (PhD/Master/Bachelor pathways).

Responsibilities

• Design, build, and evaluate generative AI solutions and agentic systems.
• Develop and maintain data semantic layers and knowledge graphs for enterprise-scale data accessibility.
• Build evaluation frameworks and tools to assess GenAI systems' performance, reliability, and safety.
• Collaborate with other data scientists, machine learning engineers, data engineers, and business partners.
• Champion best practices and tooling across a broad data science community.
• Lead cross-functional working groups and contribute to innovation in AI/ML methods.
• Communicate complex technical findings clearly to non-technical stakeholders.
• Serve as a technical consultant on complex, high-impact projects.

Skills

GenAI development

MLOps

Data science

Communication

Cross-functional collaboration

Education

PhD in Statistics/Mathematics/Economics/Actuarial Science or related field

Master's degree in a scientific field

Bachelor's degree in a scientific field

Job description

Liberty Mutual Insurance seeks an exceptional Data Scientist with hands-on expertise in data science, MLOps, and GenAI solutions to join our Enterprise Data & Data Science team in the United States.

In this individual contributor role, you will design and build GenAI-powered solutions, develop semantic data layers and knowledge graphs, and create evaluation frameworks to measure performance, reliability, and safety.