Senior Analyst

TransUnion

Data Analyst working with clients and data scientists to translate data analysis into actionable insights at TransUnion. Implementing analytics solutions and validating model results to drive business effectiveness.

Posted 5/8/2026full-timeRemote • Illinois • 🇺🇸 United StatesSenior💰 $96,928 - $98,907 per yearWebsite

Tech Stack

Tools & technologies

BigQueryCloudPythonSQL

About the role

Key responsibilities & impact

Collect data from multiple sources, using collected data to diagnose business needs of clients
Work closely with Data Scientists, Consultants, and external clients to identify insights, translate data analysis to stakeholders, and share results of data analysis
Implement analytics solutions to address marketing effectiveness, return on investment (ROI), brand equity impact, segmentation, pricing, and environmental factors
Work with Senior Data Scientists and other associates to ensure quality of data models, including modeling methodologies, data/model validation metrics, actionable insights, and analytical/technical best practices
Implement multi-touch attribution models (MTA) and marketing mix models (MMM) based on statistics, econometrics, and machine learning techniques such as logistic regression, choice model, time-series model, panel data model, Bayesian statistics, ridge regression, structural equations, probability theory, and clustering algorithms
Analyze big data sets to generate insights on media, market conditions, and web navigations
Validate model results, compiling these results into reports on ROI analysis, forecasting, simulation, and optimization

Requirements

What you’ll need

Master’s degree in Analytics, Statistics, Data Science, Operations Research, or related field required
quantitative analytics
multivariate regression
time-series modeling
Bayesian statistics
segmentation modeling
machine learning
data mining
simulation
optimization
forecasting
SQL
R
Python
experimental design
causal inference
hypothesis testing
exploratory data analysis
feature engineering
dimensionality reduction (e.g., PCA)
model validation
data visualization
cloud computing and big data querying (Google BigQuery)
probabilistic inference
pipeline automation
regularization methods (ridge, lasso)
model tuning and evaluation
statistical reporting

Benefits

Comp & perks

flexible time off for exempt associates
paid time off for non-exempt associates
up to 12 paid holidays per year
health benefits (including medical, dental, and vision plan options and health spending accounts)
mental health support
disability benefits
up to 12 weeks of paid parental leave
adoption assistance
fertility planning coverage
legal benefits
long-term care insurance
commuter benefits
tuition reimbursement
charity gift matching
employee stock purchase plan
401(k) retirement savings with employer match
access to TransUnion’s Employee Resource Groups

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

quantitative analyticsmultivariate regressiontime-series modelingBayesian statisticsmachine learningdata miningsimulationoptimizationSQLR

Soft Skills

communicationcollaborationanalytical thinkingproblem-solvingstakeholder engagement

Certifications

Master’s degree in AnalyticsMaster’s degree in StatisticsMaster’s degree in Data ScienceMaster’s degree in Operations Research