Senior Data Analyst, BI

Unimed Nacional

Senior Data Analyst leading advanced analytics solutions within the market intelligence area at Unimed. Developing automated processes and analytical models using Python and Power BI.

Posted 7/1/2026full-timeSão Paulo • 🇧🇷 BrazilSeniorWebsite

Tech Stack

Tools & technologies

ETLPythonSQL

About the role

Key responsibilities & impact

Structure, integrate, and process large volumes of data from internal databases and public sources.
Work with ANS datasets (SIB, SIP, DIOPS, TISS, Monitoramento da Garantia de Atendimento, among others).
Integrate information from other public databases such as CNES, IBGE, DATASUS, Receita Federal and other relevant sources.
Develop automated processes for data collection, cleaning and updating.
Create analytical models to support market studies, competitor analysis, provider network assessment and beneficiary behavior analysis.
Develop executive dashboards in Power BI.
Write SQL queries for data extraction and manipulation.
Develop Python scripts for automation, ETL, web scraping and statistical analyses.
Ensure the quality, consistency and governance of the datasets used by the team.
Support Market Intelligence analysts in the preparation of studies and analyses.
Document processes, datasets and methodologies used.
Continuously search for new public and private data sources that add intelligence to the business.

Requirements

What you’ll need

Bachelor's degree in Data, Technology, Engineering, Statistics, Business Administration or related fields.
Preferred: MBA, specialization or certifications in Analytics, Data Science, AI or Data Architecture.
Advanced proficiency in Python and SQL.
Extensive experience with Power BI.

Benefits

Comp & perks

Food allowance (Vale Alimentação)
Meal allowance (Vale Refeição)
Health insurance
Dental insurance
Life insurance
Wellhub
Profit-sharing (PPR)
Childcare / Babysitter subsidy
Birthday day off
Private pension
Parking (discounted)
Pharmacy discount program

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Data IntegrationData ProcessingSQL QueriesPython ScriptingETL DevelopmentWeb ScrapingStatistical AnalysisAnalytical ModelingDashboard DevelopmentData Quality Assurance

Certifications

MBASpecialization In AnalyticsSpecialization In Data ScienceSpecialization In AISpecialization In Data Architecture