We are looking for a **Senior Data Scientist** to lead end\-to\-end projects, turning data into intelligent solutions and driving strategic decisions. We are an ecosystem that transforms careers, accelerates businesses, and drives innovation through talent development and placement. Our purpose is to connect people and companies, offering solutions that promote digital transformation and foster a culture of continuous learning. ### **Responsibilities** * Lead end\-to\-end data projects; * Develop and maintain scalable data and ML pipelines; * Perform statistical analysis and predictive modeling; * Validate and optimize models using robust techniques; * Work in agile squads (Scrum/Kanban); * Collaborate with teams on modern data architectures; * Implement solutions such as recommendation and demand forecasting. ### **Requirements and Qualifications** Required: * Proficiency in data manipulation, analysis, and modeling using Python and SQL; * Proven experience throughout the entire data science project lifecycle — from initial exploration to production deployment; * Experience integrating models and data pipelines (MLOps); * Solid knowledge of statistics, predictive modeling, and validation techniques; * Experience with agile methodologies (Scrum/Kanban). Desired: * Experience with modern data architectures (Databricks, Snowflake); * Prior involvement in personalization, product recommendation, or demand forecasting projects; * Experience with machine learning libraries and frameworks (scikit\-learn, TensorFlow, PyTorch); * Experience with cloud environments (AWS, Azure, or GCP). ### **What We Offer** * High-quality work equipment to perform your tasks excellently; * A day off during your birthday month to celebrate however you prefer; * Education incentives through partnerships with higher education and language institutions; * Growdev training platform with practical content aligned with the technology market. ### **Why Join Growdev?** At Growdev, our culture is built on continuous learning, collaboration, and mutual respect. We value authentic connections and knowledge sharing as cornerstones of our collective success. Here, every challenge is an opportunity to grow together and create a positive impact in the technology industry. Join us and be part of this transformation!