Senior Data Engineer
Workplace: Stockholm, Sweden
Expires: June 30, 2025
A Senior Data Engineer role at Trustly Group AB focusing on building a new AWS-based data platform to support operational data needs, analytics, and machine learning use cases, ensuring data infrastructure is robust, scalable and secure.
Main requirements:
- Master's degree in Computer Science, Engineering or related field
- Minimum 7 years experience as data engineer or data architect
- Proficiency in designing and building complex data pipelines and processing systems
- Experience with SQL/NoSQL databases such as PostgreSQL, Redshift, MongoDB
- Experience building stream processing systems using Kafka
- Understanding of data governance, ensuring data quality, security and compliance
- Experience with cloud platforms like AWS or GCP
- Proficiency in Python, SQL, dbt, Airflow, Airbyte, S3, Hudi, Athena, Kubernetes, and CI/CD processes
- Familiarity with self-service reporting and machine learning data infrastructure prerequisites
- Ability to thrive in a fast-paced and growing company environment
Responsibilities:
- Design and develop Trustly's Data Platform on AWS
- Build and maintain batch and streaming data pipelines from internal and external sources
- Transform data from one or multiple sources to feed downstream applications
- Optimize data processes for efficiency and scalability
- Implement data security measures and access control to protect sensitive information
- Participate in data governance and compliance to meet regulations
- Provide technical expertise and guidance for data projects
- Continuously optimize data architecture to support evolving needs
- Identify new data use cases and collaborate with stakeholders to realize them
Required hard skills:
- AWS data platform development
- Data pipeline design and maintenance
- SQL and NoSQL database management (PostgreSQL, Redshift, MongoDB)
- Stream processing with Kafka
- Python programming
- dbt, Airflow, Airbyte usage
- S3, Hudi, Athena familiarity
- Kubernetes and CI/CD processes
Recommended hard skills:
- Experience with GCP
- Self-service reporting infrastructure
- Machine learning data infrastructure knowledge
Soft skills:
- Ability to work independently and take ownership
- Highly motivated
- Collaborative across organizational areas
- Adaptability in a fast-paced environment
Coding languages:
- Python
- SQL
Frameworks:
- dbt
- Airflow
- Airbyte
- Kubernetes
Operating systems:
- Cloud Platforms (AWS, GCP)
Natural languages:
- English (Proficient)
Cultural skills:
- Thriving in a fast growing company
- Collaboration across diverse teams
- Embracing continuous challenges and learning
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