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Senior Data Engineer AWS

Coopers Group AG

Employment type
Part-time
Location
Bern
First posted
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  • IT - Software Engineering
  • Bern
  • Contracting
  • Part-time, 80-100%
  • 03.09.2026 - 31.03.2027
  • Apache, SQL, Python, AWS

Your tasks:

  • Development, operation and continuous further development of an AWS-based data infrastructure and corresponding data pipelines
  • Optimization and ensuring the stable operation of Spark ETL processes for efficient data processing
  • Development and maintenance of robust data pipelines in close cooperation with data owners and data analysts
  • Analysis of functional and technical requirements as well as conception and implementation of data products within an AWS Big Data Stack
  • Automation of development and operation processes as well as continuous further development of the existing development stack
  • Coaching and technical support of other data engineers regarding technical questions and automation topics
  • Close cooperation with business stakeholders and architecture teams to align technical solutions with business requirements
  • Optimization of existing AWS services with regard to performance and costs
  • Support with migrations to new tools, technologies and cloud services
  • Co-design of modern CI/CD, Infrastructure-as-Code and DevOps processes

Your profile:

  • Several years of experience in data engineering and in the development of complex data pipelines
  • University degree in computer science or a comparable qualification or equivalent professional experience
  • Sound knowledge of Apache Spark, SQL and Python
  • Experience with AWS and cloud-based big data architectures
  • Ideally knowledge of AWS Analytics Services such as Glue, SageMaker, Athena, Lambda and Batch
  • Experience in software development with Scala or Java is an advantage
  • Knowledge of CI/CD as well as Infrastructure as Code with Terraform
  • Good understanding of DevOps Best Practices and automated development and operation processes
  • Experience in optimizing cloud resources with regard to performance and costs is an advantage
  • Agile and team-oriented way of working with a strong growth mindset and enjoyment of knowledge exchange
  • Very good German skills in speaking and writing as well as good English skills

Automatically translated from the original.

Posted 4 weeks ago

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