A

Arch Capital Group

Underwrites insurance, reinsurance, and mortgage insurance

Data Scientist

Natural Language Processing & LLMsConfirmed live in the last 24 hours
Full-timeNo salary listedIn-person

About the Job

Requirements

  • Experience manipulating, processing, and extracting value from datasets.
  • Exposure to data science, software development, engineering, or equivalent experience.
  • Experience using Python, SQL, and Git.
  • A bachelor’s degree in data science, analytics, statistics, actuarial science, mathematics, engineering, or a similar quantitative field, or significant experience in data analytics.
  • Strong organizational skills and attention to detail.
  • Critical thinking skills to address complex data challenges.
  • Ability to communicate statistical and business impact and proactively surface issues.
  • Comfort working in a fast-paced, highly collaborative global team.

Responsibilities

  • Collaborate with business customers and engineers to translate business problems into technical solutions and deliver automated document extraction and data enrichment solutions.
  • Manipulate data using Python and SQL Server, and develop ad hoc queries to investigate data anomalies and summarize data for pattern detection.
  • Manually label and validate training datasets.
  • Under supervision, use artificial intelligence technologies such as natural language processing to extract business data from unstructured and semi-structured sources, including loss history reports, insurance applications, claim files, and application scraping using optical character recognition or generative artificial intelligence.
  • Create technical documentation to archive end-to-end processes.
  • Implement evaluation frameworks using precision, recall, F1 scores, accuracy, and operational metrics.
  • Build solutions to monitor and continuously evaluate the performance of implemented solutions.
  • Collaborate with experienced modelers to build predictive models and analytic solutions, applying machine learning techniques such as decision trees and clustering.
  • Support the design and implementation of intelligent document processing and artificial intelligence solutions across claims, including preparing data for document processing, transforming outputs into structured datasets, and contributing to automated document extraction and data enrichment workflows.

Desired Qualifications

  • Experience with evaluation frameworks and experimental design.
  • Experience with optical character recognition, natural language processing, and/or image analytics.
  • Experience with cloud technologies and implementing data science or artificial intelligence solutions.
  • Experience configuring and establishing automations using intelligent document processing software solutions.
  • Experience working in the insurance industry.

About the Company

Arch Capital Group

Underwrites insurance, reinsurance, and mortgage insurance

Arch Capital Group operates globally in three lines: insurance, reinsurance, and mortgage insurance. The Insurance segment covers specialty lines, the Reinsurance segment provides property and casualty reinsurance, and the Mortgage segment offers mortgage insurance and reinsurance products. It underwrites risk, sets premiums, and earns investment income, with mortgage insurance protecting lenders against borrower defaults. Its differentiation comes from disciplined underwriting, strong risk management, and capital allocation, supported by a global footprint and diverse clients; its goal is to maintain financial strength and steady profitability through prudent risk assessment and capital management.

Company size
Not listed
Company stage
IPO
Headquarters
Hamilton, Bermuda
Founded
1995

Recently Posted Jobs

Explore more opportunities at Arch Capital Group

See more jobs