The professional will be responsible for maintaining and evolving our data infrastructure, serving as the focal point for creating new tables and analytical structures, while ensuring data quality and availability across the entire organization. **Responsibilities and duties** * Perform preventive and corrective maintenance on the existing data infrastructure; * Execute migrations of new tables and data structures to the Analytics environment; * Serve as the technical focal point for creating and modeling new tables in the analytical layer; * Monitor and track execution of data migration and transformation pipelines; * Develop and optimize data transformations using DBT; * Orchestrate data workflows via Apache Airflow; * Ensure data quality, consistency, and documentation using OpenMetadata; * Collaborate with business teams to understand requirements and translate them into data solutions; * Implement best practices for code versioning using GitLab. **Requirements and qualifications** * Strong SQL and relational database (PostgreSQL) expertise; * Experience with Apache Airflow for pipeline orchestration; * Practical experience with DBT (Data Build Tool) for data transformation; * Proficiency in code versioning with Git and GitLab; * Familiarity with data cataloging tools (OpenMetadata or similar); * Ability to clearly document data processes and structures; * Knowledge of BI tools (Metabase, Power BI); * Experience with Python for automation and data processing; * Understanding of dimensional modeling (Star Schema, Snowflake Schema); * Familiarity with Data Quality and Data Governance concepts. **Additional information** * Natto Kit (10 kg – monthly); * Meal Allowance (monthly); * Pharmacy Card; * On-site cafeteria; * Life insurance; * Transportation allowance; * Unimed health plan (optional); * Bradesco Dental dental plan (optional); * Discounts at educational institutions and leisure venues. Natto is part of the Brazilian family! For 27 years, we’ve been present on every Northeastern table. This is because we believe we can always do more—and that’s the heart of our business. It’s our guiding principle. Natto’s development is a constant corporate policy, ensuring only the finest products reach every home across the Northeast. These homes are also part of our heart—and serve as our compass, giving us absolute certainty: we’re delivering special moments! We offer a wide range of delicious, healthy, and affordable foods for these occasions—breakfast, lunch, dinner, barbecues, parties, and many other joyful everyday moments. We’re always there with chilled and frozen chicken, sausages, and skewers; processed meats such as hot dogs, large hot dogs, and mortadella; vegetables including french fries, broccoli, vegetable mixes, and peas; plus our Natto Fest, Seafood, and Practical Living product lines. We remain constantly attentive to our consumers—and through them, we understand that delivering fresh products produced nearby is like bringing home-baked goods straight from the oven.