Brazil · Remote Solely
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: Python, SQL, Machine Learning, Behavioral Data Analysis, A/B Testing
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: SQL, Python, Data Modeling, Event-Driven Architecture, Cloud Computing
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Databricks, Data Mesh, Python, PySpark, SQL
Brazil · Remote Solely
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: Pre-sales Architecture, Solution Design, AI SDLC, Cloud Architecture, Technical Consulting
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Large Language Models (LLMs), Natural Language Processing (NLP), Python, RAG, Prompt Engineering
Brazil · Remote OK
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: Technical Leadership, Databricks, Apache Spark, Python, Scala
Quezon City, Metro Manila, Philippines · Hybrid
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: Java, J2EE, MySQL, JavaScript, HTML
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Java 11, Java 17, Spring Boot 3, JavaScript, TypeScript
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Vanilla Javascript, Microservices Architecture, Distributed Systems, DOM Manipulation, Event Loop
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Data Architecture, Azure, Databricks, Data Modeling, Data Pipelines
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Data Architecture, Azure, Databricks, Data Modeling, Data Pipelines
Brazil · Remote OK
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: Tableau, SQL, Dimensional Data Modelling, ETL, Data Visualization
Brazil · Remote OK
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: Python, C#, Java, Generative AI, LLMs
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Salesforce, Sales Cloud, Service Cloud, Apex, LWC
Colombia · Remote Solely
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: C#, .NET Framework, .NET Core, SQL Server, ADO.NET
Brasília, Federal District, Brazil · Remote OK
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: Generative AI, LLMs, Python, Javascript, React
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Pre-sales Management, AI Agents, SDLC, Technical Proposal Development, Project Management
Brazil · Hybrid
Na CI&T , ajudamos grandes empresas a transformar o potencial da AI em impacto real nos negócios com AI Deployment, execução AI-native e tech-integrated business solutions. Com 30 anos de experiência em transformação tec…
Skills: Salesforce Sales Cloud, Salesforce Experience Cloud, Apex, Lightning Web Components (LWC), JavaScript
Brazil · Remote Solely
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: .Net, Software Architecture, Tech Leadership, AI Deployment, Application Modernization
United Kingdom · Hybrid
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological tra…
Skills: Business Analysis, Data Analysis, Stakeholder Management, User Stories, Acceptance Criteria
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Translate digital event data into user behavior models and generate actionable insights to influence product and marketing decisions. Design and scale Machine Learning and AI models focused on personalization and behavioral segmentation.
Requires senior-level experience as a Data Scientist with strong mastery of behavioral data analysis and Python/SQL. Proficiency in experimentation techniques, causal inference, and cloud environments is essential.
At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.
With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.
We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.
Olá, aqui é a Bia da CI&T!
Sou Analista de Atração de Talentos e procuro pessoas Cientista de Dados que utilizam IA e localizadas no Brasil para atuar em um dos clientes da CI&T.
Requisitos Técnicos
Experiência sólida como Cientista de Dados (nível sênior)
Forte domínio de análise de dados comportamentais digitais (eventos de front-end, tracking, jornada do usuário)
Experiência avançada em:
Python (pandas, numpy, scikit-learn, pytorch/tensorflow)
SQL (performance e modelagem analítica)
Machine Learning supervisionado e não supervisionado
Modelos preditivos e de segmentação comportamental
Séries temporais e análise de jornada
Experiência com ferramentas de tracking e analytics (ex: GA, Adobe, Tealium, Snowplow, etc.)
Domínio em técnicas de experimentação e inferência causal
Familiaridade com ambientes de dados em cloud (AWS, GCP ou Azure)
Diferenciais (Altamente Relevantes)
Experiência com Inteligência Artificial aplicada a comportamento do usuário
Recomendação
Personalização em escala
Modelos preditivos de churn, conversão e engajamento
Experiência com deep learning ou modelos generativos
Atuação em times de produto digital ou growth
Conhecimento em arquitetura de dados orientada a eventos (event-driven)
Competências Comportamentais
Forte pensamento analítico e crítico
Capacidade de transformar dados complexos em narrativas claras e executivas
Perfil investigativo, orientado à formulação de hipóteses.
#LI-BA1
\n\nOur benefits:
-Health and dental insurance
-Meal and food allowance
-Childcare assistance
-Extended paternity leave
-Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass;
-Profit Sharing and Results Participation (PLR);
-Life insurance
-Continuous learning platform (CI&T University);
-Discount club
-Free online platform dedicated to physical, mental, and overall well-being
-Pregnancy and responsible parenting course
-Partnerships with online learning platforms
-Language learning platform
And many more!
More details about our benefits here: https://ciandt.com/br/pt-br/carreiras
At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here.This way, we can ensure the support and accommodations that you deserve. If you do not yet have the assessment, don't worry: we can support you in obtaining it.
We have a dedicated Health and Well-being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.
Navigate Change
We are your global partner in tech-integrated business solutions, bringing deep business understanding together with technology and AI to help leaders navigate change with clarity and measurable impact. With teams around the world and decades of transformation experience, we work side by side with clients to solve complexity and create meaningful, lasting impact.
Offices: 25 Broadway, Suite 10-071, New York, NY 10004, US · Polis of Technology - Building 23B, Brazil, SP 13086-902, BR · Minato-Ku, Tokyo, Tokyo 105-0014, JP · 630 Freedom Business Center, 3rd Floor 181, King of Prussia, PA 19406, US · 200 Burrard St, PO Box 48600, Vancouver, British Columbia V7X 1T2 , CA
Navigate Change
We are your global partner in tech-integrated business solutions, bringing deep business understanding together with technology and AI to help leaders navigate change with clarity and measurable impact. With teams around the world and decades of transformation experience, we work side by side with clients to solve complexity and create meaningful, lasting impact.
Offices: 25 Broadway, Suite 10-071, New York, NY 10004, US · Polis of Technology - Building 23B, Brazil, SP 13086-902, BR · Minato-Ku, Tokyo, Tokyo 105-0014, JP · 630 Freedom Business Center, 3rd Floor 181, King of Prussia, PA 19406, US · 200 Burrard St, PO Box 48600, Vancouver, British Columbia V7X 1T2 , CA
