Are you passionate about data and do you have a sharp eye for transforming information into strategic insights? We are looking for a **Senior BI Analyst** to lead the development of Business Intelligence solutions, serving as a reference in data analysis, modeling, and visualization to support decision-making and process optimization. With strong technical and analytical expertise, the professional will be responsible for translating business requirements into data solutions—from modeling through to delivering dashboards and KPIs that directly impact organizational performance. **Responsibilities and Duties** ### **Key Responsibilities:** * Understand **business requirements** and translate them into high-impact data solutions, metrics, and dashboards. * Develop and maintain **data models and dashboards** in Power BI (modeling, DAX, performance optimization, and usability). * **Orchestrate data pipelines** using Azure Data Factory, integrating multiple sources and feeding analytical layers (Data Warehouse/Data Lake). * Write, optimize, and maintain **SQL Server queries**, ensuring sound dimensional modeling and query performance. * Define, **monitor, and analyze KPIs** and management dashboards, performing ad hoc analyses and providing business recommendations. * Ensure **data governance and quality**, including version control and documentation of BI solutions. * Provide **support and mentoring** to other data analysts, promoting best practices and scalable solutions. **Requirements and Qualifications** ### **Mandatory Requirements:** * **Education**: Bachelor’s degree in Data Science, Computer Science, Information Systems, or related fields. * **Tools and Technologies**: * **SQL Server** (CTEs, subqueries, window functions, query optimization) * **Power BI** (modeling, DAX, interactive reports) * **Azure Data Factory** (ETL/ELT) * Dimensional modeling (fact/dimension, star schema, snowflake) * **Statistics and Metrics**: * Knowledge of **descriptive statistics** and **KPI construction**. * Assessment of **data quality** (consistency, outliers). * **Governance and Documentation**: * **Data governance** and **version control** (e.g., Git). * **BI documentation** (business rules and data processes). **Additional Information** * + Pluxee Card (Meal and Food); + Health Insurance (SulAmérica); + Dental Insurance (Amil); + Life Insurance (Icatu Seguros); + Benefits Club (Discounts on universities, postgraduate programs, and language courses); + Birthday Day-Off (Time off on your birthday); + Performance Cycle (Semester-long cycle of self-assessment, feedback, and Individual Development Plan). Raiz Educação was envisioned and created because we believe high-quality education is the most important way to generate societal impact and transform lives. Our goal is to unite the best of education with the most modern and current corporate management practices. Our Group comprises 14 brands across **Rio de Janeiro**, **Rio Grande do Sul**, and **Minas Gerais**, namely: * Raiz Educação * Americano Colégio Bilíngue * Rede de Ensino APOGEU * Cubo Global School * Colégio Leonardo da Vinci * Colégio Qi Bilíngue * Colégio Sarah Dawsey Juiz de Fora * Colégio União * Creche e Escola Bom Tempo * Creche e Escola Global Tree * Escola Integra * Escola SAP * Escola Sá Pereira * Matriz Educação * Unificado **Want to be part of this transformation?** **Apply now to join one of our brands and help build the future with us!** #SomosUmaSóRaiz #SouRaiz