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Senior Data Analyst

Chicago - 555 West Adams St💼 Full-time💰 $90,000–$90,000🗓 2026-06-16 → 2026-07-31

Core

Develop TransUnion's IP Geolocation technology by improving automation algorithms and leveraging big data to ensure accurate information for customers.

Role type

Senior IC data analyst (IP geolocation)

Builds

IP Geolocation technology

Domain

Internet infrastructure / IP network topology

Deliverable

production ML models | product features

Required skills

SQL, R, Python, MongoDB, BigQuery, automation algorithm development, large dataset querying, data transformation, complex problem solving

Preferred skills

leading data science initiatives, translating technical terminology for non-technical stakeholders

Technologies

SQL, R, Python, MongoDB, BigQuery

Responsibilities

Identify and implement automation algorithm improvements, query and transform large datasets, provide analytic insights to impact data quality, collaborate with engineers and data scientists

Seniority

Senior, hands-on IC

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