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projectSuccessfully occupied
Rate
Contact us for more info
The reward is calculated upon delivery of 20 MD per month (1MD=8h)
Form of cooperation
Freelance:
Full-time
Sector
Banking
Location
Bratislava, 90% Remote
Technology
- Power BI
- SQL
- SCRUM
- Python
Languages
-
English
-
active, B2/C1/C2
-
Slovak
-
active, B2/C1/C2
Project description
- design and development of Oracle Data Mart layer components
- optimization of SQL queries and ETL processes for processing large data volumes
- increasing the performance and stability of Oracle DWH / Data Mart solutions
- support and stabilization of the DWH/DM/BI production environment
- identification of performance problems and proposal of optimization measures
- testing and validation of data processes before deployment to production
- coordination of data mart release deployments to the production environment
- cooperation with data engineering and BI teams in the development of the data platform
- continuous improvement of performance and expansion of data solutions
Project requirements
- min. 10+ years of practical experience with Oracle databases in implementing data warehouse / data mart / business intelligence solutions (ETL, PL/SQL, SQL, optimization).
- min. 10+ years of experience on a project involving implementation or development of data warehouse / data mart / business intelligence solutions in the banking or financial sector.
- advanced experience with:
- Oracle Database
- Oracle Data Warehouse
- SQL
- PL/SQL
- ETL processes
- Data Mart architecture
- BI reporting platforms
- strong analytical and systematic thinking
- experience with complex data ecosystems
- good communication skills in cooperation with various teams
New to the world of IT freelancing ?
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New to the world of IT freelancing ?
Freedom, flexibility, greater control over finances and career. Freelancing has evolved and offers much more today. See what's in store for you and how it will change your life.
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