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Senior Data Engineer (Python | Dataiku | Cloud)
Lisbon, Lisbon, PortugalPosted 6 days ago
Full-timehybridExecutive
Job Description
- Design and build data solutions for complex integration projects (APIs, data virtualization, modern data tools)
- Develop scalable data pipelines and models using Python and Dataiku
- Work with cloud platforms (AWS / IBM) and containerization (Docker)
- Optimize and maintain ETL processes for performance and reliability
- Apply CI/CD best practices to industrialize and deploy solutions
- Collaborate with business and technical teams to validate and improve solutions
- Implement secure and efficient data access and exposure across systems
- Ensure data quality, governance, and compliance
- Participate in code reviews and contribute to technical standards
- Troubleshoot and solve complex data engineering issues
- Mentor junior team members and support knowledge sharing
- Strong Python skills (Pandas, Polars, SQLAlchemy, Psycopg2, boto3)
- Mandatory experience with Dataiku
- Solid knowledge of CI/CD, unit testing, and Git
- Experience with cloud platforms (AWS, IBM) and Docker
- Advanced SQL and database knowledge (PostgreSQL, Oracle)
- Good understanding of ETL processes and data modeling
- Familiar with Agile tools (Jira, Confluence)
- Knowledge of APIs, data integration, and data virtualization
- Understanding of data governance and data quality
- Strong analytical and problem-solving skills
- Experience mentoring junior team members
- Fluent English