Grand City Property, one of the largest real estate company in Germany, is looking for a talented BI / ETL Developer for relocation to Berlin. We are looking for an independent, detail-oriented self-learner, who understands business processes and able to translate business needs into robust data solutions. You will be part of a multicultural team of professionals, that lead all data and analytics functions and support management decision making processes in the organization. You will be responsible for designing complex ETLs, SQL reports, data models and BI products. You will work closely with system analysts and business process owners across multiple departments.
Responsibilities • Be responsible for the data pipeline and own all BI back-end infrastructure, solutions and processes. • Design, develop and optimize Data Warehouse ETL. • Design of ETL automation, utilize automation tools to schedule, execute, and monitor ETL jobs. • Optimize processes and query performance. processes.
Requirements • An academic degree in Computer Science, Industrial Engineering or related area of study. • 2-4 years of experience with designing and building Data Warehouse models and ETLs. • Strong SQL skills. Hands on experience with complex queries and performance optimization. • Experience with building automated validation processes to ensure data integrity. • Experience with CRM/ERP systems – a big advantage. • Experience with integration with Cloud-based data warehouse (Azure) – An advantage. • Experience with Data Visualization solutions (Power BI, Tableau, QlikView etc.) - An advantage. • Strong problem-solving and analytical thinking skills. • Prioritization skills, ability to manage multiple tasks, speed of execution and respect of the due dates. • Excellent written and oral English.