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Big Data Engineer

  • Hybrid
  • Polish
  • Banking
  • Regular

Join Our Dynamic Team and Shape the Future of Digital Banking!

Warsaw-based opportunity with hybrid work model.

As a Big Data Engineer, you will be working for our client, one of the leaders in online banking. Your primary responsibility will involve implementing and designing cutting-edge data processing systems and big data solutions in accordance with the Scrum process and client requirements.

Your main responsibilities: Implement and design modern data processing systems and big data solutions

  • Adhere to Scrum methodology and client requirements throughout the development process
  • Utilize Python, Scala, or Java for commercial projects
  • Implement and optimize Spark processes for effective data handling
  • Work with various data formats such as JSON, PARQUET, ORC, and AVRO
  • Understand different database types and usage scenarios, including Hive, Kudu, HBase, etc.
  • Possess advanced SQL skills for data manipulation and querying
  • Integrate data from multiple sources efficiently
  • Utilize tools like Maven for project/application development
  • Apply practical knowledge of CI/CD automation to streamline development processes

You’re ideal for this role if you have:

  • Minimum 5 years of experience in the IT industry
  • Understanding of Big Data concepts, Data Warehousing, and Data Management
  • Familiarity with Hadoop Cloudera/Hortonworks platforms
  • Strong grasp of best practices for processing large datasets
  • Commercial experience of at least 3 years in Python/Scala/Java

#GETREADY  to meet with us!

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data. You can always also apply by sending us an email at

Internal number #4732

Internal number #4732


Access to +100 projects
Access to Healthcare
Access to Multisport
Training platforms
Access to Pluralsight
Make your CV shine
B2B or Permanent Contract
Flexible & remote work
Flexible hours and remote work