Senior Data Analyst

TransUnionChicago, IL
Hybrid

About The Position

The Senior Data Analyst will report into a Senior Manager of Data Science & Analytics. As part of the Data Analytics Team, you will help with development of Transunion’s IP Geolocation technology. This position requires a understanding IP network topology. You will be working with other Data Analytics Team members as well as Engineers and Data Scientists to help improve automation algorithms and leveraging big data to arrive at the most up to date, accurate information to our customers. You will be working with large datasets to try to get insights with how our data is performing or where to make large improvements for our customers. Your work will have a direct impact on the quality of Transunion products, and the level of service we are able to provide to our customers. This is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week.

Requirements

  • 5+ years of data science experience
  • Proven experience with tools such as SQL, R, Python, Mongo DB and BigQuery
  • Sufficient ability translating technical terminology for non technical stakeholders
  • Experience leading data science initiatives
  • Understanding IP network topology

Responsibilities

  • Identify and implement automation algorithm improvements
  • Utilize tools to query, extract and transform large datasets using SQL, R, Python, Mongo DB, BigQuery
  • Provide analytic insights to large data set that can help impact the quality of our data
  • Leverage problem-solving skills and work through complex problems with various stakeholders

Benefits

  • medical coverage
  • dental coverage
  • vision coverage
  • supplemental plan options
  • Spousal, domestic partner, and other eligible dependent coverage
  • HSA accounts
  • FSA accounts
  • company-paid basic life and AD&D
  • optional voluntary life and AD&D for you and your family
  • short- and long-term disability
  • legal plan
  • pet insurance
  • travel accident coverage
  • adoption assistance
  • fertility planning coverage
  • caregiver support
  • Dependent Care FSA
  • complimentary Care@Work membership
  • up to 12 weeks of paid parental leave
  • 401(k) with employer match
  • Employee Stock Purchase Plan (ESPP)
  • financial wellness resources
  • career coaching
  • optional long-term care insurance
  • tuition reimbursement
  • flexible time off for exempt employees
  • paid time off for nonexempt employees
  • up to 12 paid holidays per year
  • commuter benefits
  • employee discounts
  • charitable gift matching
  • paid volunteer time off
  • corporate volunteer events
  • 24/7 support
  • professional therapy
  • coaching
  • emotional well-being programs
  • guided meditation
  • resources that support physical, mental, social, and financial wellness
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service