Job description:
emagine is looking for a Senior Data Engineer/ETL designer for a client in the financial sector.
You will be responsible for optimizing data workflows, writing efficient scripting code e.g. bash, python and SQL, and manage both on prem and cloud-based hybrid infrastructure.
**Key Responsibilities**
· Design, build and maintain scalable ELT pipeline
· Develop and optimize PLSQL queries and database objects for high performance data storage in Oracle
· Write python-based data engineering scripts to process data.
· Implement CI/CD pipelines for data infrastructure and workflow automation
· Understand and have experience of database change management
· Work one or more of the major cloud vendor
· Integrate and manage modern data stack.
· Monitor, debug and optimize data workflows and infrastructure performance.
· Ensure data quality, governance, and compliance with good practices
**Fundamental Skills**
- Proficient in designing OLAP system and using techniques like STAR schema or denormalization.
- **Python** & PLSQL Proficiency
- ELT/ETL development using GUI-based tool e.g. IBM Datastage, ADF, Stitch, Matillion
- Database Management, **Oracle**, MSSQL, **Snowflake**
- DevOps & CI/CD understanding of Git, Docker, Kubernetes, Terraform, CI/CD pipeline development tool e.g. Jenkins, Bamboo, Azure DevOps
- Experience with test automation e.g. Robot, Selenium and understand the different test scenarios.
- Understanding version control technique Git, GitHub, GitLab
- Workflow Orchestration e.g. Airflow & Prefect.
Advanced Skills
- Streaming & Batch processing knowledge involving Kafka,
- Distributed and parallel Computing solution e.g. Spark, Flink or Dask.
- Data governance & security implementation RBAC, GDPR, HIPAA compliance
**Start:** ASAP
- 02.2026
**Location:** Copenhagen, Denmark
**Onsite/remote:** 3 days onsite, 2 days remote