Data Engineer | Data Engineer (m/w/d)

FERCHAU GmbH Niederlassung Köln

Köln, Nordrhein-Westfalen, Deutschland
Published Sep 12, 2025
Full-time
No information

Job Summary

This Data Engineer role involves developing and optimizing data architectures, pipelines, and ETL processes, as well as building and maintaining databases, data lakes, and cloud platforms. The successful candidate will integrate and transform large datasets from diverse sources, ensuring data quality, security, and availability. They will collaborate closely with data scientists, software developers, and business departments, contributing to the selection and implementation of new technologies. This position offers a dynamic environment where you can apply your analytical skills and structured approach to continuously improve data processes, supported by opportunities for professional development and flexible working arrangements.

Required Skills

Education

Completed degree in Computer Science, Data Engineering, Mathematics, Natural Sciences, or comparable qualification

Experience

  • Professional experience with SQL or NoSQL database systems
  • Professional experience with cloud technologies like AWS, Azure, or GCP
  • Professional experience with programming languages like Python, Java, or Scala
  • Ideally, experience with Big Data Frameworks like Spark, Kafka, or Hadoop

Languages

German (Fluent)English (Fluent)

Additional

  • Not specified