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EY Senior Data Engineer 
Poland, Lower Silesian Voivodeship 
64451926

10.09.2024

To qualify for the role, you must have

  • You are proficient in SQL and at least one programming language (Python/Java/Scala)
  • Experience with AWS data stack or Azure
  • You have a background in data pipelining, distributed data processing, software engineering components, and data modeling concepts (Spark)
  • Demonstrated analytical and problem-solving skills, particularly those that apply to a big data environment
  • Experience with T-SQL or PL/SQL
  • Experience with Python (including Numpy, Panda libraries)
  • Experience with Databricks, Spark
  • Strong Experience with design techniques of relational databases
  • Strong Experience with concepts such as Data Marts, Data Warehouses, Data Lakes
  • Very good English (verbal and written)
  • Experience in using Agile methodologies (Scrum, Kanban, etc.)


Ideally, you’ll also have

  • Knowledge of data formats: Parquet, ORC, Avro, as well as emerging concepts like Deltalake/Apache Hudi/Iceberg
  • Containerisation: Docker, Kubernetes, DevOps principals
  • Experience in using Agile methodologies (Scrum, Kanban, etc.)
  • Experience in Cloud Azure/AWS/GCP

What we look for

You have a “Hold my beer – I got this” attitude with a reputation of a “go-to” person with all data-related topics.

What we offer


EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across ten locations – Argentina, China, Hungary, India, the Philippines, Poland, Sri Lanka, Mexico, Spain and the United Kingdom – and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well-known brands from across the globe. We’ll introduce you to an ever-expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

  • Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
  • Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
  • Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
  • Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.