Hybrid

ZEAL Network SE is hiring a Senior Data Scientist (f/m/d)

Responsibilities

  • Create and deploy predictive models focused on customer behavior, such as churn, retention, and purchase propensity.
  • Extract and transform data efficiently using SQL, with experience in GA4 and BigQuery.
  • Analyze digital user interactions across web, app, and CRM platforms.
  • Partner with business units to uncover opportunities that enhance customer experience and commercial outcomes.
  • Present complex analytical results clearly to both technical and non-technical stakeholders.
  • Plan and conduct A/B tests and hypothesis testing to evaluate new strategies.
  • Develop dashboards and visual tools to track predictive KPIs and key performance metrics.
  • Support the development of data strategy and promote best practices in data usage.
  • Automate analytical processes and deploy models into live systems.

Benefits

  • Annual personal development budget of €1,500 to support ongoing learning and growth.
  • High level of trust and autonomy, with no micromanagement and confidence in individual performance.
  • Flexible working model combining remote and office work, focused on results.
  • Unlimited vacation days in addition to 25 guaranteed days per year, plus time off for birthdays and December 24th and 31st.
  • Option to work remotely from abroad using the WorkFlex tool.
  • Monthly remote work allowance of €47.20.
  • Monthly gym subsidy of up to €40 provided by the company.
  • Regular company-wide and team events, including wellness lunches and themed office days.

Work Arrangement

Hybrid

Team

Cross-functional collaboration with business and technical teams

Responsibilities

  • Create and deploy predictive models focused on customer behavior, such as churn, retention, and purchase propensity.
  • Extract and transform data efficiently using SQL, with experience in GA4 and BigQuery.
  • Analyze digital user interactions across web, app, and CRM platforms.
  • Partner with business units to uncover opportunities that enhance customer experience and commercial outcomes.
  • Present complex analytical results clearly to both technical and non-technical stakeholders.
  • Plan and conduct A/B tests and hypothesis testing to evaluate new strategies.
  • Develop dashboards and visual tools to track predictive KPIs and key performance metrics.
  • Support the development of data strategy and promote best practices in data usage.
  • Automate analytical processes and deploy models into live systems.

Benefits

  • Annual personal development budget of €1,500 to support ongoing learning and growth.
  • High level of trust and autonomy, with no micromanagement and confidence in individual performance.
  • Flexible working model combining remote and office work, focused on results.
  • Unlimited vacation days in addition to 25 guaranteed days per year, plus time off for birthdays and December 24th and 31st.
  • Option to work remotely from abroad using the WorkFlex tool.
  • Monthly remote work allowance of €47.20.
  • Monthly gym subsidy of up to €40 provided by the company.
  • Regular company-wide and team events, including wellness lunches and themed office days.

Other

  • Strong spoken and written communication skills in English and Spanish.
  • Proven ability to collaborate effectively with cross-functional teams and external partners.
Required Skills
PythonSQLBigQueryGA4Power BIData ScienceStatistical AnalysisMachine LearningData VisualizationA/B TestingETL
About company
ZEAL Network SE
ZEAL Network SE is a leading international provider of online lottery products, operating for over 20 years with brands like LOTTO24 and Tipp24. ZEAL Iberia, S.L.U., a leading Company in the management of Lotteries through Internet, has a contract with ONCE to provide Marketing Services to manage and maximize the sales and results of the JuegosONCE website and other digital channels.
All jobs at ZEAL Network SE Visit website
Job Details
Category data
Posted a year ago