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EY Senior Data Engineer 
Poland, Silesian Voivodeship 
687508418

Today

To qualify for the role, you must have

  • You are proficient in SQL and at least one programming language (Python/Java/Scala)
  • You have a background in database development, data warehousing, data pipelining, distributed data processing, software engineering components, and data modeling concepts
  • Demonstrated analytical and problem-solving skills, particularly those that apply to a big data environment
  • Experience in working with structured, semi-structured and unstructured data
  • Experience with Python (including Numpy, Panda libraries)
  • Experience in at least one public cloud (Azure, AWS or GCP)
  • Strong Experience in design techniques of relational databases and non-relational storage
  • Strong Experience with concepts such as Data Marts, Data Warehouses, Data Lakes , Data Mesh
  • 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

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.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

In compliance with the requirements of the Whistleblower Protection Act, our company has established the Procedure for reporting breaches of law and undertaking appropriate follow-up actions. Any misconduct should be reported through the EY Ethics Hotline.