Role overview
We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.
With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.
We are looking for a passionate and versatile Data Scientist to join our global team at CI&T. In this role, you will apply statistical modeling, machine learning, and advanced analytics to solve real-world problems for some of the world’s largest brands. You will work with structured and unstructured data, experiment with algorithms, and build data-driven solutions that drive business impact.
What you'll work on
- Understand complex business challenges and translate them into data science problems.
- Explore, analyze, clean, and model structured and unstructured datasets from various sources.
- Design and implement machine learning models, statistical tests, and optimization strategies.
- Conduct experimentation using A/B testing, uplift modeling, and simulation frameworks.
- Deliver Proof-of-Concepts and production-ready models within Agile and cross-functional teams.
- Create and present data storytelling insights for both technical and business stakeholders.
- Contribute to model explainability, fairness, and responsible AI practices.
- Stay updated on academic and industry research, and promote innovative solutions.
What we're looking for
- Knowledge of Explainable AI techniques.
- Exposure to graph analytics, recommender systems, or NLP applications.
- Experience with data visualization tools (Power BI, Tableau, Plotly, Streamlit).
- Understanding of data governance, quality, and security (including GDPR).
- Familiarity with CI/CD and MLOps practices (e.g., MLflow, DVC).
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