Data Scientist / Senior Data Scientist at Berkshire Hathaway Specialty Insurance | CA, US | Rezi

Data Scientist / Senior Data Scientist at Berkshire Hathaway Specialty Insurance

Data Scientist / Senior Data Scientist

Berkshire Hathaway Specialty Insurance · CA, US

1 months ago

Data Scientist / Senior Data Scientist

Berkshire Hathaway Specialty Insurance · CA, US

2 months ago
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About the Role

Berkshire Hathaway Specialty Insurance (BHSI) seeks a Data Scientist / Senior Data Scientist for the Catastrophe Engineering and Analytics (CAT E&A) team. This role involves applying cutting-edge data science techniques to enhance risk assessment for natural catastrophes, natural hazards, building vulnerability, and man-made risks. You will evaluate vendor models, develop internal risk views, consult on account analyses, and create tools to support underwriting decisions.

Responsibilities

  • Evaluate and develop insights into large and diverse data sets from claims, hazard models, structural analysis, geospatial sources, and various other public/proprietary datasets.
  • Develop and maintain expertise in advanced data science, machine learning, and artificial intelligence techniques, and their application to understanding risk.
  • Work with domain experts across teams and perils to enhance our use of available data.
  • Propose and execute innovative solutions to insurance problems that directly impact BHSI underwriting decisions.

Requirements

  • Ph.D. or M.S. in data science, civil engineering, atmospheric science, actuarial science, computer science, mathematics, or a related field
  • 3-6 years of industry experience is preferred and required for the Senior Data Scientist level role
  • Advanced knowledge of probability theory, statistics, and machine learning methods is required
  • Practical experience in insurance, catastrophe model development, cyber and casualty risk modeling, and/or exposure data collection is preferred
  • Experience applying advanced statistical techniques and machine learning to large data sets, especially in areas of structural performance, natural catastrophe hazard, building exposure data, geospatial data, or insurance claims data
  • Familiarity with large language models (LLMs), retrieval-augmented generation (RAG), and their application in data-driven workflows is a plus
  • Strong written and verbal communication skills
  • Strong programming skills in Python (preferred), R, and SQL
  • Experience and understanding of relational and non-relational databases preferred
  • Comfort working within git-based version-control environments
  • Experience with Databricks or other cloud-based data and analytics platforms preferred
  • Highly motivated, detail oriented, and team player

Skills

  • Data Science
  • Machine Learning
  • Artificial Intelligence
  • Probability Theory
  • Statistics
  • Python
  • R
  • SQL
  • Large Language Models (LLMs)
  • Retrieval-Augmented Generation (RAG)
  • Relational Databases
  • Non-relational Databases
  • Git
  • Databricks
  • Cloud-based data and analytics platforms

Location

  • Atlanta, GA
  • Boston, MA
  • San Ramon, CA

Work Type

  • Full-time

Experience Level

  • 3-6 years
  • Senior Data Scientist

Education Level

  • Ph.D.
  • M.S.

Salary/Compensations

  • $100,000 to $160,000

Benefits

  • Comprehensive Health, Dental and Vision benefits
  • Disability Insurance (both short-term and long-term)
  • Life Insurance (for you and your family)
  • Accidental Death & Dismemberment Insurance (for you and your family)
  • Flexible Spending Accounts
  • Health Reimbursement Account
  • Employee Assistance Program
  • Retirement Savings 401(k) Plan with Company Match
  • Generous holiday and Paid Time Off
  • Tuition Reimbursement
  • Paid Parental Leave

About the Company

  • Berkshire Hathaway Specialty Insurance (BHSI) is a strategic and trusted insurance partner providing commercial property, casualty, and specialty insurance coverages globally.
  • BHSI operates with a strong brand name, a top-rated balance sheet, and a global team of professionals.
  • We are a values-based organization guided by respect, integrity, excellence, collaboration, and passion.
  • We value diversity and strive to foster an inclusive environment.
  • We are committed to building a culture where every teammate has the opportunity to contribute and be recognized.

Equal Opportunity

  • We value diversity of backgrounds, experience, and perspectives and strive to foster an inclusive environment that enables all our team members to bring their best selves to work.
  • We are one team committed to building a culture where every teammate has the opportunity to contribute and be recognized.