Junior Data Engineer

Description

**We are looking for someone brave enough to take the lead with us.** **Responsibilities and duties:** * Implement efficient and scalable data pipelines suitable for various business scenarios (Data Lake, Data Warehouse, Data Mart). * Create and maintain data ingestion and transformation pipelines in GCP environments (BigQuery, Dataflow, Dataproc, Pub/Sub, Cloud Storage). * Define standards for relational and dimensional data modeling (star schema, snowflake, Data Vault, etc.), with a focus on performance and usability. * Collaborate with business areas to translate requirements into clear and consistent data models. * Ensure data quality, governance, security, and compliance throughout the entire data lifecycle. * Monitor and optimize cloud costs and performance. * Develop dvry using the DBT tool. **Requirements and qualifications:** * Knowledge of DBT. * Knowledge of data modeling (conceptual, logical, and physical), especially in analytical environments. * In-depth knowledge of SQL and best practices for Data Warehouse/BigQuery design. * Knowledge of programming languages such as Python and Spark for data processing. * Familiarity with the GCP ecosystem. * Knowledge of CI/CD practices, version control, and pipeline automation. * Understanding of modern data architectures (data mesh, lakehouse, streaming). **Additional information:** * For your health, we offer **medical and dental assistance** with no co-payment for exams and consultations. * Want more well-being? We offer **Gympass** and **Zenklub** (with two free sessions per month) to help you care for your physical and mental health. * When hunger strikes, use our meal benefit **Caju** to shop at any supermarket or restaurant. * Love traveling? Here we have **Férias & Co**, a benefit that helps make your dream vacation possible. * Have children? Count on our **childcare allowance**. * Growing family? We offer **MomCare**, a flexible monetary incentive after maternity leave for new Datunian mothers. * To personalize your workspace, rely on our **home office allowance**. * Want to invest in your professional development? We partner with several renowned educational institutions to offer you discounts of up to 70% on **undergraduate**, **postgraduate**, **MBA**, **language**, and many other courses! **To learn about all our benefits, visit the homepage of our careers page.**