Your **mission** will be to strategically drive the development of advanced analytical solutions, supporting business decision-making through data. You will play a **key role** in defining analytical approaches, building predictive models, and promoting best practices in data science across the company. **Responsibilities and duties** * Develop **statistical** and **machine learning models** to solve complex business problems * Explore, process, and analyze **large volumes of structured and unstructured data** * Define metrics, hypotheses, and experiments (A/B tests, causal analyses, etc.) * Collaborate closely with Product, Engineering, and business teams * Perform **analytical modeling** across data lake layers using tools such as DBT and Airflow * Ensure quality, reproducibility, and scalability of developed solutions * Support strategic decisions through data-driven analysis and storytelling * Mentor junior data scientists and contribute to the team’s technical growth * Document models, analyses, and processes **Requirements and qualifications** **Education and experience** -------------------------- * Bachelor’s degree in Computer Science, Engineering, Mathematics, Statistics, or related fields * Postgraduate degree (Master’s or PhD) in data, AI, or healthcare is a plus * Solid experience as a **Data Scientist**, at a senior level **Required qualifications** --------------------------- * Proficiency in **Python** (pandas, numpy, scikit-learn, etc.) * Strong foundation in **statistics, probability, and predictive modeling** * Experience with **supervised and unsupervised machine learning** * Knowledge of **SQL** and database manipulation * Experience with data pipelines and code versioning (Git) * Analytical mindset and business impact orientation **Desired qualifications** ------------------------- * Experience with **models in production (MLOps)** * Familiarity with **cloud platforms (AWS or GCP)** * Experience with **Big Data** (Spark, Kafka, etc.) * Hands-on experience with **experiments, causality, or time series** * Knowledge of data versioning (Delta or Iceberg) * Familiarity with visualization tools (Power BI, Looker, Tableau, etc.) * Domain knowledge in healthcare and interoperability (e.g., openEHR, HL7 FHIR) **Additional information** **What you’ll find here:** * **Life Insurance:** Because our most precious asset is the people who shape our story. * **Health Insurance (Sulamérica):** Taking care of health is essential — rely on a solid plan to stay well. * **Dental Insurance (Sulamérica):** To keep your smile beautiful and healthy. * **Meal/Voucher Allowance via Swile:** Your meal and/or food allowance on one convenient, modern card. Because good energy starts with a good meal. * **Transportation Allowance or Fuel Benefit:** You choose how to commute — whether by public transport or your own car. * **Total Pass:** Greater freedom to care for your body and mind, with easy access to partner gyms and studios. * **Childcare Assistance:** Support for those with young children, ensuring greater peace of mind and balance in family routines. * **Eyeglass Assistance:** A little help to see more clearly — at work and in life. * **SESC Partnership:** Access to leisure, culture, and wellness benefits at special rates. * **Open English:** Special discounts to boost your English or Spanish and communicate confidently around the world. Amigo’s platform is the definitive combination of technology and services designed to simplify processes and deliver intelligent, comprehensive practice management for healthcare professionals. From appointment scheduling and clinical care to financial control and accounting obligations, we provide everything healthcare professionals need to generate more revenue, productivity, and security. With over 60,000 healthcare professionals using our solutions daily and a team of more than 400 employees across Brazil, Amigo delivers an integrated platform for practice and clinical management — simplifying healthcare professionals’ daily workflows so they can focus on patient care, treatment administration, and career advancement. We offer greater control, time, and freedom for what truly matters: patient care. We believe in the power of technology to transform healthcare — and we’re confident we can make these professionals’ lives even more efficient and meaningful.