Beschreibung
Data warehouse Analyst
A Data warehouse Analyst is Urgently required for a major Banking company in Germany, Frankfurt for a long in for a long term position.
Interfacing with business customers, gathering requirements and developing new datasets in data warehouse
- Building and migrating the complex ETL pipelines between DBs and work on big data technologies
- Optimizing the performance of business-critical queries and dealing with ETL issues
- Identifying the data quality issues across DBs and address them immediately to provide great user experience
- Extracting and combining data from various heterogeneous data sources
- Designing, implementing and supporting a platform that can provide ad-hoc access to large datasets
- Modelling data and metadata to support ad-hoc and pre-built reporting
- Working with customers to fulfil their data requirement.
- 12+ years Industry experience with a track record of manipulating, processing, and extracting value from large datasets.
- Coding proficiency in at least one modern programming language (Python, Ruby, Java, etc)
- Experience building/operating highly available, distributed systems of data extraction, ingestion, and processing of large data sets
- Experience building data products incrementally and integrating and managing datasets from multiple sources
- Query performance tuning skills using Unix profiling tools and SQL
- Experience leading large-scale data warehousing and analytics projects
- Experience providing technical leadership and mentor other engineers for the best practices on the data engineering space
- Linux/UNIX including to process large data sets.
Key skills
- Oracle 11g
- IBM Datastage - 11.5
- Oracle Warehouse Builder
- SAP BO - 4.1
- Scheduling tool as Atomic/UC4
- Datamodels - Sybase,power designer/confluence
- SQL/PL/SQL
- Ideally German speakers
If you are interested in this position, please get in touch now for immediate interviews.