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BI (Business Intelligence) Developer

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Ryanair Labs is the technology brand of Ryanair. Labs is a state of-the-art digital & IT innovation hub creating Europe’s Leading Travel Experience for our customers. The Ryanair platform has over 1 billion visits per year. By joining Ryanair, you will develop cutting edge tech solutions inside Ryanair, transforming aviation for Pilots, Cabin Crew & Ground Ops, as well as driving the tech experience for our customers on Europe’s largest travel website!

Ryanair Labs has more than 550 employees across our offices in Dublin, Madrid, Poland, and Portugal. Our plan is to continue to grow our IT Labs Team so we are always on the lookout for the best talent. Apply today for more information.

The Role

We are looking for a BI Data Engineer to work in a multi-disciplined team, working alongside Developers, Data Scientists and DBAs. The role will allow you to develop and implement wide ranging solutions for the entire business.

The duties will include:

  • The design, architecture, implementation and support of Ryanair applications using a variety of tools
  • Participate in and/or lead the requirements, analysis, design, development, testing, implementation, and support of BI technology solutions.
  • Conduct ETL, Data Warehouse Modelling, OLAP, processes documentation and BI solution delivery
  • Provide recommendations to improve system functionality and processes within the BI environment.

This role requires a person with the ability to work on their own, or as part of a larger group to deliver best in class BI tools for a dynamic company. You shouldn’t be afraid to try new solutions or technologies in order to solve a problem – we encourage people to use their initiative to solve anything that comes their way.


  • Bachelor’s degree in computer science, information technology or equivalent work experience.
  • Min. 3 years data engineering experience
  • Must have experience with Spark – ideally using Databricks

– A strong understanding of cluster configurations, spark UI and general spark performance optimization is highly desirable for this role

– Extensive experience using Databricks in multi-cloud environments, particularly across Azure and AWS is highly desirable

  • Solid understanding of modern data architectures (i.e., data warehouse, data lake, data lake-house etc.)
  • Experience with Data Warehouse modelling/Relational modelling.
  • Experience with every step of the data engineering lifecycle (i.e. ingestion, storage, transformation, serving) with a modern data stack
  • Experience with serving data for front end BI applications, data scientists and software engineers
  • ETL programming skills, including experience with large code bases, complex data structures, and a variety of BI development tools
  • Experience with cloud solutions particularly Azure. GCP & AWS is also a plus


Additional Information:

Our tech stack includes (but isn’t limited to):

  • Azure (e.g. Data Factory, Databricks, Synapse, Managed Instance, Storage Accounts, DevOps, Logic Apps, DataBricks, Azure Functions), MS SQL Server 2017, Power-BI, SSRS
  • Our data sources include among others S3, Athena, Oracle, Elastic, MongoDB, BigQuery, Rest API’s



Contract of employment (permanent contract after trial period)

  • Possible hybrid model (3 days from any location in Europe, 2 days from the office)
  • Option to participate in trainings and conferences
  • Staff travel benefits from day one
  • Creative work tax deduction
  • Multisport card
  • Private health care
  • Group insurance scheme

Other benefits:

  • Possibility of taking part in trainings and certifications
  • Great chance to meet your colleagues in other offices
  • Annual events (i.e. St. Patrick’s Day 🍀)
  • Regular social meetings 🍻
  • Paid referral system
  • New office building surrounded by great dinettes right in the city center 🌆

Apply today to discuss the role in more detail!

Full details

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