Data Engineer | #13430 Data Engineer (m/w/d)

Constaff GmbH

Hamburg, Hamburg, Deutschland
Published Oct 10, 2025
Full-time
No information

Job Summary

This Data Engineer role, based in Hamburg, focuses on developing and operating robust data integration solutions within an AWS Cloud environment. Key responsibilities include creating physical data integration models, designing specifications, and implementing them into runnable ETL jobs while ensuring compliance with existing ETL architecture. The successful candidate will provision and operate developed components in AWS, utilizing services like Lambda, SQS, and S3, and securing implementations through comprehensive unit and performance testing. Applicants must demonstrate very strong technical proficiency in ETL tools (Talend, SQL), programming languages (Java, Python), and database technology (Snowflake). Furthermore, solid experience with AWS Cloud, data modeling techniques (Data Vault, Data Mesh), and agile methodologies (Scrum, Kanban, DevOps) is essential. The position requires strong analytical skills and the ability to coordinate technical implementation activities closely with business stakeholders, necessitating good written and spoken German skills.

Required Skills

Education

Not specified

Experience

  • Solid experience with AWS Cloud implementation and management
  • Experience in implementing data integration models and business rules according to ETL architecture
  • Experience with Microservice architectures and specific AWS Services
  • Experience in the technical coordination of implementation activities with business departments
  • Experience in agile projects using methodologies like Scrum or Kanban

Languages

German (Intermediate)

Additional

  • Project-based employment required due to customer specifications.