Data Science Jobs in Brazil
There are 160 open Data Science jobs in Brazil on freehire right now. 61 of them were posted recently. The skills employers ask for most often are python, machine-learning and sql.
Most requested skills
- python 81%
- machine-learning 69%
- sql 67%
- data-science 56%
- ai 44%
- analytics 41%
- cloud 34%
- llm 23%
How the work is done
- Remote 61 · 38%
- Hybrid 22 · 14%
- Onsite 8 · 5%
Visa sponsorship offered in 32% of the 22 postings that state a position on it.
Seniority
- Senior 36
- Lead 6
- Middle 4
- Staff 4
- Intern 1
- Junior 1
Who is hiring
- 1000+ employees 48
- 501-1000 employees 21
- 201-500 employees 3
- 51-200 employees 3
- 11-50 employees 1
Data Scientist (Noom)
Product Data Scientist designing and evaluating A/B tests, conducting SQL/Python analysis, and partnering with product stakeholders at a health-tech company (Noom).
Data Scientist Specialist
The Data Scientist Specialist will develop and deploy machine learning models for fraud prevention and risk management at Banco Bradesco. The role involves end-to-end project management, utilizing Python, SQL, and Databricks to build predictive solutions and AI applications in a hybrid work environment.
Data Scientist
Data scientist analyzes product metrics, designs A/B tests, and evaluates experiment results for a health-tech client using SQL, Python, and stats.
Staff Data Scientist - Logistics Intelligence
Develops and enhances route optimization algorithms to improve logistics efficiency, collaborating with product and backend engineering teams to scale solutions and analyze KPIs for delivery performance.
Data Scientist - Especialista Sênior
Senior Data Scientist designing and deploying AI solutions (ML models, GenAI agents, RAG) for TIM's residential business, working with Python, cloud platforms (GCP/Azure), and MLOps practices.
Data Scientist (Científico de Datos) - Hybrid
Build and maintain ML models, analyze data, and create visualizations to support Clara’s B2B fintech spend-management platform for Latin American businesses.
Amazon Data Scientist I, Amazon 1P Credito, Payments
Do you feel the challenge and the adrenaline kick when a huge data-set stares you in the face and you know that somewhere inside are hidden very important business insights that can fundamentally alter the way top…
Senior Data Scientist (Brazil)
Build AI-driven pricing and marketplace models for a mobility/logistics platform, analyzing supply-demand dynamics and optimizing charter/shuttle operations.
Data Scientist II
Data Scientist II focused on financial risk management, performing credit risk modeling, Expected Loss (PD, LGD, EAD) optimization, and portfolio monitoring using SQL, SAS, or Python in a hybrid role in Osasco.
Data Scientist III
Data Scientist III develops credit-risk models (PD, LGD, EAD) and provisioning frameworks to optimize loan costs and regulatory compliance for a major Brazilian bank.
[Job-31253] Data Scientist Sênior - AI , Brazil
Senior Data Scientist leading AI/ML model development for automating internal controls supervision and compliance, using Python, SQL, Spark, Databricks, and Generative AI/LLMs in cloud environments.
Data Scientist III - Portfólio de Veículos
The Data Scientist III will manage and analyze vehicle credit portfolios at Banco Bradesco, using SQL, SAS, and Databricks to generate insights and improve collection strategies. The role involves developing predictive models and executive reports to support credit recovery and business decision-making.
Data Scientist / Deployment Engineer
Develops and deploys AI-driven fraud detection models for insurers, working with data pipelines, ETL processes, and client implementations in a hybrid São Paulo role.
Data Scientist Intern (English Speaker)
Intern on the Data Science team helping deploy AI fraud-detection solutions for insurers, learning ETL, detection pipelines, and client implementations alongside senior engineers.
Senior Data Scientist / Deployment Engineer
Deploys AI-driven fraud detection and claim automation solutions for insurers, managing data pipelines, ETL processes, and model tuning while engaging with clients to optimize workflows and mentor junior team members.