GENEL NİTELİKLER
We are looking for a Senior Data Warehouse and Business Intelligence Specialist to work in the Governance and Business Intelligence Team of the Information Technologies Department.
- Minimum 5 years of experience,
- Majoring in Computer Engineering or any other related discipline,
- Experince in RDBMS, Dimensional Data Modelling, Data Integration and Data Warehousing,
- Having experience in BI(Cognos,Tableau) and Data Warehouse solutions,
- Experience in Oracle PL/SQL or IBM DB2 SQL(Procedural Language), SQL and tuning,
- Experience in SAP Data Services or any leading ETL tools(IBM Data Stage),
- Experience in designing and implementing an ODS and EDW,
- Knowledge Oracle or PostGre database administration,
- Knowledge in logical modeling in tools including SAP Power Designer/Erwin,
- Knowledge in open source databases PostgreSQL is plus,
- Knowledge in NoSQL Databases is plus,
- Knowledge in big data analytics platforms is plus,
- Experience in Insurance related topics (preferably),
- Strong written and oral communication skills,
- Strong ability to analyze user requirements and build BI/ETL applications according to specifications.
Job Description
- Development and maintance of software application with the technologies,
- Define source to target data mappings,
- Develop ETL programs required for optimal extraction, transformation, and loading of data from a wide variety of data sources,
- Perform database and ETL process tuning,
- Design Semantic Layers for reporting,
- Develop and deploy dashboards and reports,
- Contribute to data modelling activities for future improvements.