Gaming Innovation Group
Gaming Innovation Group
501 – 1,000 Employees
ConsultingLogisticsMarketing
Gaming Innovation Group (GiG) develops technology for the iGaming industry, serving partners in regulated markets with a broad set of digital gaming solutions. Its products include an iGaming platform, sportsbook technology, omnichannel tools, managed services, AI-driven technologies, a real-time data platform, and a rules engine for turning business logic into actionable decisions. GiG combines regulated-market expertise with a focus on responsible gaming, scalable operations, and technology-led business transformation.

Senior Big Data Engineer – Madrid Hybrid

Join Gaming Innovation Group as a Senior Big Data Engineer working on real-time big data projects in a hybrid Madrid role. You will build ETL pipelines, high-performance services, and reliable distributed data systems.

Description

  • Build and maintain ETL processes, integrations, and data pipelines
  • Enable reliable processing of high-volume data
  • Create optimised, high-performance services for processing, storing, and analysing large datasets
  • Develop data validation and quality checks aligned with business requirements
  • Troubleshoot production systems to maintain stable operations and resolve issues quickly
  • Evaluate and introduce technologies that support current and future projects
  • Own the analysis, design, development, and support of major real-time big data projects
  • Strengthen engineering quality through code reviews, best practices, and robust solutions across big data initiatives

Requirements

  • Advanced proficiency with big data technologies including Spark, Kafka, NiFi, ClickHouse, and big data stores
  • Solid knowledge of schema design approaches and data modelling
  • Expertise in using SQL to extract large datasets
  • Working knowledge of SQL databases
  • Object-oriented programming experience, preferably with Python and/or Java
  • Extensive experience with cloud computing and/or distributed systems

Benefits

  • Opportunities for meaningful career progression
  • Hybrid working arrangement
  • International health insurance
  • Annual health and wellbeing allowance of EUR 350
  • One paid day off for your birthday
  • One additional personal day off each year

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