Data Engineer with Snowflake or Python

2 dni temu


Warszawa, mazowieckie, Polska Craftware Pełny etat

Job Description:

We are seeking a highly skilled Data Engineer to join our team. The ideal candidate will be a Snowflake expert with extensive experience in data pipeline programming, cloud technologies, and DevOps practices. The role involves working on cutting-edge data solutions that provide actionable insights and support data exploration with Business Intelligence and Self-service tools.


Key Responsibilities:

  • Design, develop, and maintain data pipelines using Python or R.
  • Utilize Snowflake for efficient data storage and retrieval.
  • Implement and manage ETL/ELT processes, ensuring data quality and real-time streaming capabilities.
  • Collaborate with cross-functional teams to support data architecture and data modeling projects.
  • Apply DevOps practices using Git, GitLab, Docker, Jenkins, and Terraform.
  • Ensure seamless integration and maintenance of various data storage solutions (filesystem, relational, MPP, NoSQL).
  • Perform performance analysis, troubleshooting, and remediation in Unix/Linux environments.
  • Provide technical onboarding and support to platform users, offering consultancy sessions and resolving support requests.


Required Skills:

  • 4+ years of experience with programming languages focused on data pipelines (Python or R).
  • Advanced proficiency in SQL.
  • Solid experience with Snowflake (not a beginner).
  • 3+ years of experience in data pipelines maintenance and data architecture concepts.
  • 3+ years of experience with cloud technologies emphasizing data pipelines (Airflow, DBT, Glue, Dataflow).
  • Excellent knowledge of DevOps practices and tools (Git, GitLab, Docker, Jenkins, Terraform).
  • Proficiency in Unix/Linux environments.
  • Familiarity with data serialization languages such as JSON, XML, YAML.


Preferred Skills:

  • Training in data mesh/data products concepts.
  • Experience with Talend and other related platforms.
  • Knowledge of pharma data formats (SDTM).
  • Experience with observability/authorization tools like Monte Carlo/Immuta.




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