BI Data Engineer
Description For BI Data Engineer
Volton Hellenic Energy SA is seeking a BI Data Engineer to join their Data Warehouse team in Athens, Greece. As a rapidly growing energy company expanding into multiple sectors including Electricity Supply, Gas Energy, and Telecommunications, they need someone to handle their data engineering needs. The role focuses on building and maintaining data pipelines, working with various data sources, and collaborating with architects and analysts. The position offers a hybrid working model, competitive compensation, and comprehensive benefits including private insurance and professional development opportunities. The company is Great Place to Work-Certified, emphasizing their commitment to maintaining a positive work environment. The ideal candidate should have strong SQL skills, ETL experience, and proficiency in data modeling, with at least 3 years of relevant experience.
Responsibilities For BI Data Engineer
- Data discovery and extraction from multiple sources (cloud platforms, transactional systems, files etc.)
- Development of data pipelines
- Data transformation and cleansing
- Data model design in collaboration with data architects
- Requirements analysis in collaboration with business analysts
- Data analysis, visualization, and reporting
Requirements For BI Data Engineer
- Bachelor's degree in Computer Science, Engineering, or equivalent field
- 3+ years of related working experience
- Solid knowledge of SQL and data modeling techniques, preferably experience with T-SQL
- Good knowledge of ETL process design and experience with an ETL tool, ideally SSIS
- Experience in Reporting and Data Visualization tools, ideally Power BI
- Knowledge of OLTP, Data Warehouse relational and multi-dimensional databases design and implementation
- Good command of at least one programming language like Python, Java, C# or any other modern language
Benefits For BI Data Engineer
- A competitive fixed salary package aligned with your experience and expectations
- Hybrid working model
- Private insurance, corporate benefits and perks
- Continuous training and professional development
- Excellent professional environment
- Modern and productive working facilities
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