Data warehouse Analyst

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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.

Start
keine Angabe
Dauer
6months +
(Verlängerung möglich)
Von
Gazelle Global Consulting
Eingestellt
17.06.2017
Projekt-ID:
1363237
Vertragsart
Freiberuflich
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