Senior BI Developer (f/m/x)
We are looking for an experienced BI Developer to join our team in Warsaw. In this hybrid role, you will be involved in the migration and modernization of existing ETL processes and Oracle data structures from on-premises to Azure cloud environments using Microsoft Fabric. You will collaborate with various IT units and external vendors to analyze and resolve issues, ensuring data privacy and security compliance. If you are passionate about leveraging cloud technologies to enhance data solutions, this opportunity may be the right fit for you.
Your tasks
Migrating and modernizing existing ETL processes and Oracle data structures from on-premises to Azure cloud environments using Microsoft Fabric
Maintaining and monitoring data feeding processes to ensure efficiency and reliability
Creating efficient data models, including analytical models in MS Power BI
Optimizing processes for performance and cost-efficiency
Ensuring compliance with data privacy regulations and integrating company security standards within the Azure environment
Collaborating with other IT units and external vendors to analyze and resolve problems
Requirements
Minimum 5 years of experience in a similar role with a strong background in data warehousing
Deep expertise in Microsoft Azure and practical experience with Azure DevOps, GitHub, Microsoft Fabric, and Azure Data Factory
Advanced knowledge of Python programming and SQL, with experience in relational databases, preferably Oracle
Experience in data modeling, including star schemas and working with ETL systems
Proficient in Power BI, specifically in creating models and programming DAX
Strong problem-solving skills in heterogeneous environments (on-premises and cloud)
Familiarity with Agile and Scrum methodologies
Fluent Polish
Nice-to-have requirements
Practical knowledge of SAS Institute technologies (SAS 4GL)