Data Engineer

Rockwool AS

Poznań, Poland
Competitive salary; not specified; permanent contr...
Databricks expertise with unity catalog
Kafka streaming architecture experience
Pyspark python sql production coding
The role involves rebuilding the data platform from the ground up to transition from a batch-oriented architecture to a real-time streaming-first model

Job Summary

  • The role involves rebuilding the data platform from the ground up to transition from a batch-oriented architecture to a real-time streaming-first model.
  • Candidates will split their time between maintaining the stability of the existing legacy stack and designing the new cloud-native infrastructure in parallel.
  • The company offers a competitive salary, permanent contract, adaptable hours, and access to modern office facilities including subsidized canteens and wellness programs.

Matching Summary

The role involves rebuilding the data platform from the ground up to transition from a batch-oriented architecture to a real-time streaming-first model.

Salary

Competitive salary; Not specified; Permanent contract after probation, development package, private medical care, home office subsidy

Skills & Requirements

Must-have

  • Databricks expertise with Unity Catalog
  • Kafka streaming architecture experience
  • PySpark Python SQL production coding
  • CI/CD and Infrastructure as Code skills
  • 3-5 years data engineering experience

Nice-to-have

  • Consulting or client-facing communication skills
  • Experience with AI developer tools like Copilot
  • Comfort working with imperfect legacy systems
  • Knowledge of Apache Iceberg and Polaris Catalog

Key Requirements

  • Degree in Computer Science or equivalent hands-on experience
  • Minimum B2 level English proficiency
  • Strong consulting mindset with stakeholder management

Work Rights

Not specified

Tailored Resume

Cover Letter