[Job - 23556] Azure Data Scientist, Brasil

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.With over 7.400 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 scientists who are passionate about data and are eager to tackle big challenges using Data Science and Machine Learning. The main focus of this role is to solve non-trivial business problems in Fortune 500 companies.  This person will mostly work with a mix of structured and unstructured, and use scientific methods and state-of-the-art techniques and tools to help our customers achieve their business objectives.
Responsibilities
Capture and explore complex data sets (structured and unstructured data).Prototype Model of different complexity (business analysis, statistical models, machine learning) using modern data science tools (Notebooks, Clouds).Design and implementation of machine learning models, metrics and application of feature engineering techniques applied to customers problems.Research and understand user behavior patterns, such as user engagement and segmentation, using machine learning models, to help test hypotheses.

Required qualifications
Advanced oral and written communication skills in English.Ability to explore big data without a specific problem defined.Proficient in computer languages like Python and SQL, making use of the best frameworks for machine learning pipelines, data visualization, manipulation and transforming, models training and evaluation, and models deployment.Experience with common feature engineering techniques and machine learning algorithms.Experience with Natural Language Processing (NLP and NLU).Experience using Generative AI systems (e.g. ChatGPT) and best practices (e.g. Prompt Engineering).Experience using Azure to execute/host your application.Ability to provide creative and innovative approaches to problem solving.Ability to work independently and within a collaborative team environment.
Desired qualificationsMasters or PhD in Machine Learning / Data Mining / Statistics.Experience in building advanced Information Retrieval  or Question Answering systems using NLP and Generative AI techniques (e.g. RAG and GraphRAG).Experience with construction and integration of Knowledge Graphs.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 platformAnd 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. 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.