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Senior Data Engineer with Python

Senior Data Engineer with Python

Custom Field 1:  Data
Custom Field 3:  Data
Country/Region:  PL
Date:  Apr 28, 2025
Location: 

Kraków, PL, 30-302 Poznań, WP, PL, 61-569 Warszawa, PL, 00-839 Łódź, PL, 90-118

Working place:  Hybrid

Your tasks

 

  • Performance tuning
  • Build and maintain ETL Pipelines
  • Test and Document existing pipelines
  • Implement tools and various processes for Data related projects
  • Promote development standards

 

 

Your skills

 

  • Openness to work in a hybrid model (2 days from the office per week)
  • Openness to visiting the client's office in Cracow once every two months (for 3 days)
  • At least 4 years of experience working on Data Engineering topic

  • Strong Python, PySpark & SQL

  • Good understanding of Data Warehousing concepts
  • Experience with GCP Data Stack(BigQuery, DataProc, Composer)
  • Experience and expertise across data integration and data management with high data volumes
  • Experience working in agile continuous integration/DevOps paradigm and tool set (Git, GitHub, Jenkins, Sonar, Nexus, Jira)
  • Experience with different database structures, including (Postgres, SQL, Hive)

 

 

Nice to have

 

  • Experience in working with big data – Spark, Hadoop, Hive

  • Orchestration: Control-M, Airflow

  • Scala
  • Scripting: Bash, Python

 

We offer you

 

  • Working in a highly experienced and dedicated team
  • Extra benefit package that can be tailored to your personal needs (private medical coverage, sport & recreation package, lunch subsidy, life insurance, etc.)
  • Contract of employment or B2B contract
  • On-line training and certifications fit for career path
  • Social events
  • Access to e-learning platform
  • Ergonomic and functional working space

We are GFT Poland. WE KNOW how to tackle complex issues with innovative approach to deliver the highest value. Our reputation has been built around one simple rule: we do not overpromise, WE DELIVER. We deliver to our employees, clients and partners. WE GROW as you grow, so investing in you is our business strategy. Caring for each other is our priority. WE CARE who you are, what you need, how you feel. WE CARE to smile, have fun and develop as human beings. 

Why Choose GFT?

  • A culture of top performance
  • Deep tech IT engineering & consulting 
  • 1,400 skilled & top-class experts 
  • 77% of the team are regular/senior 
  • Great Place To Work
  • Products that contribute to a sustainable world
  • Competitive salary and benefits 
  • Ambitious projects, trainings and tools you need to flourish
  • Google Cloud Partner of the Year - for going above and beyond for customers

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