Senior Data Modeling Analyst – Advanced Analytics

credsystem

full-time

Posted on: 1/28/2026

Location Type: Hybrid

Location: Barueri • Brazil

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About the role

You will work in the Advanced Analytics area that serves all other business units, delivering analytical solutions that guide decision-making and drive results;
Serve as a technical reference in data analysis, supporting decisions by translating requirements into analytical solutions and proposing new approaches;
Conduct exploratory analyses, hypothesis testing, and advanced studies, turning findings into actionable recommendations;
Ensure quality in model development and adhere to best practices in data modeling and data governance;
Contribute to the technical growth of the team.

Desirable knowledge of payment systems (preferably credit cards and related financial products).
Strong experience developing supervised and unsupervised statistical models across the entire credit lifecycle (credit risk, new product activation, recovery/collections, fraud);
Experience with segmentation models (clustering);
Experience monitoring models in production;
Strong data analysis skills and ability to manipulate large volumes of information;
Experience working in high-volume data environments.
Machine learning (regressions, clustering);
Model deployment and monitoring;
Proficiency in SQL and Python using Databricks;
Microsoft Office suite (Excel, PowerPoint, Power BI);
Development of dashboards in Excel and Power BI.

Benefits

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Applicant Tracking System Keywords

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Hard Skills & Tools

data analysisstatistical modelssupervised modelsunsupervised modelssegmentation modelsmachine learningmodel deploymentmodel monitoringSQLPython

Soft Skills

analytical solutionsdecision-makingcommunicationteam collaborationproblem-solving