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Big Data Engineer
  • Kraków
Big Data Engineer
Kraków, Kraków, Lesser Poland Voivodeship, Polska
Grid Dynamics Poland
25. 9. 2025
Informacje o stanowisku

technologies-expected :


  • SQL
  • Apache Spark
  • Airflow
  • PostgreSQL
  • Java
  • Python
  • Bitbucket

technologies-optional :


  • DataMesh
  • Google Cloud Platform
  • Dremio

about-project :


  • We are looking for a skilled Big Data Engineer to join an exciting data-driven project. You will work on building robust, scalable data pipelines and delivering high-performance data solutions for enterprise customers in a Google Cloud environment using tools like Spark, Flink, Airflow, and Dremio.

responsibilities :


  • Design and implement scalable data pipelines
  • Analyze and develop complex features with minimal supervision
  • Model data structures to support business requirements
  • Write efficient and maintainable code in Java or Python
  • Implement batch and stream processing using Spark and Flink
  • Automate data workflows using Airflow and CI/CD tools (e.g., Jenkins)
  • Collaborate with stakeholders and perform functional analysis
  • Optimize system performance and data reliability
  • Contribute to documentation and system design
  • Work within agile methodologies and use tools like Jira, Bitbucket, etc.

requirements-expected :


  • Bachelor’s degree in Computer Science, Computer Engineering or similar
  • 2–3 years of experience as a Data Engineer
  • Strong knowledge of SQL, Apache Spark, Airflow, and PostgreSQL
  • Hands-on experience with streaming tools (preferably Flink)
  • Proficiency in Java or Python
  • Experience with CI/CD (e.g., Jenkins), version control (Bitbucket), and branching strategies
  • Knowledge of at least one major cloud provider (preferably Google Cloud)
  • Understanding of functional requirements and ability to work independently
  • Familiarity with data warehousing and Dremio
  • Strong analytical and communication skills
  • Team player attitude

offered :


  • Opportunity to work on bleeding-edge projects
  • Work with a highly motivated and dedicated team
  • Competitive salary
  • Flexible schedule
  • Benefits package - medical insurance, sports
  • Corporate social events
  • Professional development opportunities
  • Well-equipped office

benefits :


  • private medical care
  • flexible working time
  • fruits
  • integration events
  • corporate gym
  • corporate library
  • no dress code
  • video games at work
  • coffee / tea
  • leisure zone
  • employee referral program
  • opportunity to obtain permits and licenses

  • Praca Kraków
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