Job Summary: The Data Scientist will develop analytical solutions for HR products, building predictive models, generating insights, and structuring efficient data pipelines. Key Highlights: 1. Work on analytical solutions for HR and people management software 2. Develop predictive models and implement LLMs in HR 3. Transform complex data into intelligent business solutions **Data Scientist Specialist** ====================================== TOTVS | São Paulo - SP | Hybrid Job Description The Data Scientist’s mission is to develop analytical solutions for an Analytics product targeting HR software, contributing to data analysis and modeling for people and process management. They will join a multidisciplinary team responsible for building predictive models, generating strategic insights, and structuring efficient data pipelines. They will also participate in implementing and training LLMs (Large Language Models) applied to the HR context, supporting the product’s evolution with a focus on personalization and scalability. The professional will play an essential role in transforming complex data into intelligent, business-applicable solutions. Responsibilities and Duties * Collaborate with teams to develop analytical solutions applied to the Human Resources context. * Perform data exploration, processing, and modeling to generate strategic insights. * Develop statistical and predictive models focused on behavioral analysis, performance, and people management. * Implement, fine-tune, and evaluate the performance of LLMs applied to the product. * Translate business needs into data-driven solutions. * Contribute to technical documentation and data science best practices. * Collaborate with product, engineering, and UX teams to ensure seamless integration of solutions into the final product. * Participate in testing, validation, and model iterations in production environments. * Monitor trends and innovations in data and artificial intelligence, especially in HR applications. Requirements and Qualifications * Bachelor’s degree completed in Data Science, Statistics, Engineering, Mathematics, Computer Science, or related fields. * Practical experience with statistical modeling, machine learning, and exploratory data analysis. * Proficiency in programming languages such as Python (pandas, scikit-learn, NumPy, etc.) and SQL. * Knowledge of concepts and applications of LLMs (Large Language Models). * Ability to translate business problems into analytical solutions. * Strong communication skills and ability to work in multidisciplinary teams. Desirable Requirements * Prior experience with HR data or People Analytics. * Familiarity with visualization tools (e.g., Metabase, Power BI, Tableau, Dash, etc.). * Experience deploying models into production environments. * Postgraduate degree or specialized courses in Data Science or AI. Salary Range To be determined Employment Type CLT Benefits * TOTVS Network University, a corporate university offering free content and certifications for all TOTVS employees; * +Saudáveis Program, supporting each TOTVER through advisory services and initiatives focused on physical, mental, and financial well-being; * +Vantagens Program, Latin America’s largest network of discounts, exclusively for our employees; * +Cuidado Program, a personal support program for employees and their families, offering guidance across multiple specialties including psychology, social work, and pet consulting; * Einstein Conecta, a complimentary online medical consultation service provided by physicians from the Hospital Israelita Albert Einstein; * Health and dental insurance; * Meal and/or food allowance; * Transportation allowance and shuttle services at select metro stations; * Extended maternity and paternity leave; * Nursing room; * Bicycle parking; * Changing room; * Life insurance; * Childcare allowance; * Private pension plan; * Office environment designed to stimulate creativity and productivity, featuring snack areas, game rooms, billiard tables, and relaxation chairs; * Gympass. About the Company As a technology leader, we are a community of nonconformists driven by innovation, autonomy, learning, and performance. Together, we create opportunities, transform futures, and share knowledge. Here, your professional development takes place in an inclusive, respectful, and energizing environment — people helping people! We pursue sustainable growth, leveraging data and AI to drive smarter, more efficient outcomes for our customers. Join us to innovate and build the future of technology. #VemPraTOTVS #SomosTOTVS