Senior Data Engineer - Tieto Tech Consulting (m/f/d)
Core
Design and deliver end-to-end data platforms for analytics, BI, machine learning, and AI-ready data products.
Role type
Senior Data Engineer
Builds
Scalable ETL/ELT pipelines, lakehouse architectures (Medallion, Delta Lake), and production-grade data solutions.
Domain
Data Engineering, Cloud Platforms (Azure/AWS), Big Data Processing
Deliverable
production ML models | product features | dashboards & analysis
Required skills
Spark/PySpark, SQL, Python, Databricks, ETL/ELT pipeline design, data modeling, cloud platforms (Azure/AWS), data governance, CI/CD, Infrastructure as Code
Preferred skills
Data platform modernization, cloud migration, AI/analytics dataset preparation, Kafka, Spark Structured Streaming, Delta Lake, Unity Catalog, Microsoft Fabric, Snowflake, Azure Synapse, AWS Redshift
Technologies
Databricks, Spark, PySpark, SQL, Python, Azure, AWS, Kafka, Delta Lake, Unity Catalog, Microsoft Fabric, Snowflake, Azure Synapse, AWS Redshift
Responsibilities
Design and deliver end-to-end data platforms; Build and optimise scalable ETL/ELT pipelines; Own data processing logic and platform performance; Design lakehouse architectures; Improve pipelines and delivery processes; Mentor engineers and share knowledge; Lead or contribute to technical design discussions.
Seniority
Senior, hands-on IC
