Junior Data Engineer (m/f/d)

Description

Summary: Building and developing data warehouses, designing ETL/ELT processes, creating reports and dashboards in reporting tools, ensuring code quality and managing it. Highlights: 1. Work in a modern, international corporation 2. Opportunity to work with experts from various fields 3. Participation in large, innovative projects **Workplace: Gdańsk** **Ref. No.: 19/DSH/EITE/2026** Publication end date: **05\.07\.2026** Your responsibilities * Building and developing data warehouses using MS SQL. * Designing, implementing, and optimizing ETL/ELT processes. * Creating reports and dashboards in reporting tools. * Creating and updating technical documentation. * Ensuring code quality and managing source code in GIT and CI/CD tools in Azure DevOps. * Optimizing process, query, and procedure performance. * Providing support and participating in IT projects. Our requirements * Higher education or final-year student status (IT-related field required). * Very good proficiency in writing MS SQL database queries. * Knowledge of relational MS SQL databases. * Practical experience with version control systems (GIT/Liquibase) and Azure DevOps CI/CD tools. * Familiarity with programming languages supporting data integration, e.g., Python. * Knowledge of data warehouse architecture and best practices. * Fluent Polish language skills – documentation and meetings are conducted in Polish. * English language proficiency sufficient for working with technical documentation and communicating with Oracle technical support. * Problem-solving ability and logical thinking. * Effectiveness in action. * Business responsibility. * Customer orientation. * Innovation creation. What we offer * Attractive remuneration and stable employment * Diverse team of employees * Work in a modern, international corporation * Opportunity to work with experts from various fields * Participation in large, innovative projects * Access to modern tools and working methods * Benefits * Life insurance * Annual charitable initiatives * Sports card