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.
This opportunity required an Excellent level of English (mandatory): C1 or higher (you will have a lot of interaction with clients and stakeholders daily).
We are looking for a talented Senior Data Scientist to support existing models and products, providing quick answers, ad-hoc analysis, and impactful dashboard views.
Key Responsibilities:
-Data Analysis: Analyze large datasets to uncover patterns, trends, and insights that drive the recommendation engine.
-Model Support: Understand and support existing models maintained by the Data Science team, addressing stakeholder questions and monitoring performance.
-Collaboration: Work closely with engineering, product management, and marketing teams to integrate recommendation systems into product offerings.
-Performance Monitoring: Track and optimize the performance of recommendation systems, making improvements as needed.
-Data Visualization: Create dashboards to support stakeholder inquiries and provide visibility into models and data science products.
Qualifications:
-Experience 5+ years in data science, with a focus on recommendation systems and international projects.
-Communication: Excellent verbal and written English, able to present technical concepts to non-technical stakeholders. ( C1 or higher - mandatory )
-Proficiency in Python.
-Experience with ML frameworks (TensorFlow, PyTorch, Scikit-learn).
-Strong understanding of algorithms and data structures.
-Power BI expertise and data visualization skills.
-SQL proficiency for data exploration and analysis.
-Analytical Skills: Strong problem-solving abilities with complex datasets.
-Team Player: Ability to thrive in a collaborative, fast-paced environment.
Preferred Qualifications:
-Familiarity with A/B testing and validation techniques.
-Knowledge of cloud platforms (AWS, GCP, Azure) and their ML services.
Nice to Have:
-Bachelor’s degree in Computer Science, Data Science, Machine Learning, Statistics, or related field.
-Experience with Databricks.
-Hands-on with Azure Cloud Platform.
-Knowledge of KQL (Azure Log Analytics).
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Our 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!
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.
