Data Engineer

5 days ago


Athens, Attica, Greece Cepal Hellas Financial Services S.A. Full time

The Data Engineer is responsible for designing, developing, implementing, and supporting reports and data transformations with a focus on PySpark and SQL. The ideal candidate must have hands-on experience with these technologies and should be familiar with modern UI technologies, specifically


Main Accountabilities

  • Analyzes business requirements and develop detailed, accurate technical specifications.
  • Designs and build robust data models and ETL processes using Python and PySpark.
  • Maintains and enhance existing user interfaces for business data acquisition.
  • Creates comprehensive technical documentation and operation manuals.
  • Develops unit tests and implement CI/CD processes for automated ETL validation

Requirements

Education, Skills and Experience

  • BSc degree in Computer Science or Electrical Engineering
  • 2 years of proven experience in Data Engineering or similar position
  • Experience with cloud technologies, particularly AWS, is a plus
  • Knowledge of the Databricks platform is highly valued

Competencies

  • Excellent interpersonal skills with ability to communicate effectively at all levels
  • Strong analytical and problem-solving capabilities
  • Results-oriented mindset
  • Effective time management with ability to multi-task and prioritize work
  • Consistent application of software development practices and methodologies

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