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

FERCHAU GmbH Niederlassung Köln

Köln, Nordrhein-Westfalen, Deutschland
Published Mar 10, 2026
Full-time
No information

Job Summary

As a Data Engineer at FERCHAU, you will be responsible for developing and optimizing complex data architectures, pipelines, and ETL processes. Your daily activities involve building and maintaining databases, data lakes, and cloud platforms while integrating large volumes of data from diverse sources. You will work closely with data scientists and software developers to ensure data quality, security, and availability. The role is highly collaborative and requires a proactive approach to selecting and implementing new technologies. This position is particularly attractive due to its high level of flexibility with mobile working options, comprehensive professional development opportunities, and a strong benefits package including childcare subsidies, vacation bonuses, and fitness memberships. It offers the chance to work on exciting projects for prestigious clients across various technology sectors, making it an ideal environment for an ambitious professional looking to advance their technical expertise in a diverse team.

Required Skills

Education

Degree in Computer Science, Data Engineering, Mathematics, Natural Sciences, or a comparable qualification.

Experience

  • Professional experience in developing and optimizing data pipelines and ETL processes
  • Practical experience with SQL or NoSQL database systems
  • Experience working with cloud platforms such as AWS, Azure, or Google Cloud Platform
  • Proficiency in programming languages such as Python, Java, or Scala
  • Experience with Big Data frameworks like Spark, Kafka, or Hadoop is preferred

Languages

German (Fluent)English (Fluent)

Additional

  • The position offers mobile working options and requires an analytical mindset with a structured way of working.