Senior Data Scientist jobs in United States
cer-icon
Apply on Employer Site
company-logo

Aon · 3 hours ago

Senior Data Scientist

Aon Corporation is a global leader in providing advice and solutions that help clients make better decisions. They are seeking a Senior Data Scientist to provide technical leadership in generating business insights and leading end-to-end data science projects, with a focus on human capital data to reshape how businesses think about people metrics.

ConsultingProfessional ServicesRisk Management
check
H1B Sponsor Likelynote

Responsibilities

Provide technical leadership in a team that generates business insights, identify impactful recommendations, and communicate the findings to clients
Lead end-to-end data science projects from storage to pipeline, modeling, visualization, and deployment
Design, construct, install, test, and maintain data management systems typically in the form of scalable Databricks pipelines
Research, build, and apply LLMs and NLP-based systems for insight extraction and data enrichment use-cases
Design and draft long-term technical development plans answering the question of how we will accomplish something, not simply what must be done
Contribute to knowledge sharing and best practices
Communicate complex quantitative analyses in a clear, precise, and actionable manner
Mentor data analysts and junior data scientists

Qualification

PythonDatabricksData pipelinesLLMsMachine learningGitHubTechnical leadershipMentoringCommunication

Required

Master's or PhD in Computer Science, Statistics, Operations Research Economics, or related quantitative field
Proficiency with Python and Databricks
Deep experience building data pipelines with LLMs for insight extraction and data enrichment
Experience with collaborative development environment like GitHub

Preferred

Experience with advanced econometrics and machine learning methods for social sciences

Benefits

A 401(k) savings plan with employer contributions
An employee stock purchase plan
Consideration for long-term incentive awards at Aon’s discretion
Medical, dental and vision insurance
Various types of leaves of absence
Paid time off, including 12 paid holidays throughout the calendar year
15 days of paid vacation per year
Paid sick leave as provided under state and local paid sick leave laws
Short-term disability and optional long-term disability
Health savings account
Health care and dependent care reimbursement accounts
Employee and dependent life insurance and supplemental life and AD&D insurance
Optional personal insurance policies
Adoption assistance
Tuition assistance
Commuter benefits
An employee assistance program that includes free counseling sessions

Company

Aon is a global provider of risk management, insurance and reinsurance brokerage, human resources solutions, and outsourcing services.

H1B Sponsorship

Aon has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9)
2024 (19)
2023 (13)
2022 (1)
2021 (21)
2020 (6)

Funding

Current Stage
Public Company
Total Funding
$1.94B
Key Investors
Citibank NABerkshire Hathaway
2023-10-24Post Ipo Debt· $1B
2021-05-17Post Ipo Equity· $942.6M
1987-01-01IPO

Leadership Team

leader-logo
Alejandro Galizia
CEO Latin America, AON
linkedin
leader-logo
Andy Marcell
Global CEO, Risk Capital & Reinsurance Solutions
linkedin
Company data provided by crunchbase