Data Engineer
Cepal Hellas Financial Services S.A.
AI assistant
Job Description
The Data Engineer is responsible for designing, developing, implementing, and supporting data engineering pipelines 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 like React.js.
Main Accountabilities
- Analyzes business requirements and develops detailed, accurate technical specifications.
- Designs and builds robust data models and ETL processes using Python and PySpark.
- Maintains and enhances existing React.js user interfaces for business data acquisition.
- Creates comprehensive technical documentation and operation manuals.
- Develops unit tests and implements CI/CD processes for automated ETL validation.
Requirements
- BSc degree in Computer Science or Electrical Engineering
- 2 years of proven experience in Data Engineering or similar position
- Experience with