Senior DWH/BI Analyst & Developer (freelance) - PRAGUE (17222)

Praha
5/2020 (1m)
Kontrakt přes CP
160 000 CZK
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We are seaching for a Senior DWH/BI Analyst & Developer for a project in Prague.

Parameters:
- Start: ASAP or based on agreement
- Form of cooperation: freelance, 6 months + possible extension
- Location: Prague

Job tasks:
- Analyze business requirements and translate them to a technical specification.
- Analyze current ETL solutions.
- Develop Data Transformations in IBM Data Stage as based on a technical specification (Oracle will be used as a storage technology).
- Design complex data models.
- Implement Data Quality rules and mappings.
- Cooperate on processes definition for developing and managing new DWH solution.
- Communicate with group vendors on solution sub delivery.

Requirements:
- Proven relevant experience in a similar position.
- Advanced knowledge of SQL.
- Knowledge and commercial experience with Data Warehouse design/architecture.
- Experience with relational and dimensional data modelling.
- General understanding of ETL processes.
- Analytical thinking and technical focus.
- English and Czech language.