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MEMediaMarktSaturn Retail Group

Working Student - Recommendation Engine (Product Personalization)(m/w/x)

Ingolstadt
Part-timeWorking StudentWith Home Office
AI/ML
Data Science

Developing and optimizing recommendation use cases with BigQuery for retail media. Strong SQL and Python skills required. 30 days vacation, subsidized pension plan.

Requirements

  • Master's program enrollment (Data Science, Computer Science, Business Analytics, Information Systems)
  • Strong SQL skills (data extraction, joins, aggregations)
  • Good Python knowledge (data analysis with pandas)
  • BigQuery or similar data warehouse experience
  • Basic understanding of recommendation systems/personalization concepts
  • Basic understanding of customer data and behavioral analytics
  • Strong analytical thinking
  • Interest in data-driven decision making
  • Exposure to AI/ML concepts
  • Classification, ranking, or recommendation basics
  • Familiarity with A/B testing or experimentation frameworks
  • Familiarity with dbt, Airflow, or analytics platforms
  • Understanding of customer journey/marketing funnels
  • Understanding of event-based data (tracking, clickstream)
  • Exposure to retail/e-commerce/marketplace use cases
  • Curiosity about customer behavior and personalization
  • Ability to connect data with business impact
  • Structured and hypothesis-driven thinking
  • Proactive attitude and willingness to learn
  • Good collaboration and communication skills

Tasks

  • Support development and optimization of recommendation use cases
  • Analyze customer behavior and interaction data
  • Assist in defining and testing recommendation strategies
  • Extract and prepare data for use cases using BigQuery
  • Support A/B testing and performance analysis
  • Collaborate with Data Engineers on data availability and pipelines
  • Collaborate with Data Scientists on models and algorithms
  • Collaborate with Product Managers on use case definition
  • Monitor and improve recommendation performance
  • Contribute to documentation and use case design

Education

  • Currently in higher education

Languages

  • EnglishFluent
  • GermanBasic

Tools & Technologies

  • SQL
  • Python
  • pandas
  • BigQuery
  • dbt
  • Airflow

Benefits

More Vacation Days

  • 30 days vacation

Retirement Plans

  • Subsidized company pension plan

Corporate Discounts

  • Employee discount

Healthcare & Fitness

  • Fitness collaborations

Learning & Development

  • Training and education

Informal Culture

  • Open corporate culture
  • Teamwork

Flexible Working

  • Mobile work
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of MediaMarktSaturn Retail Group and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.

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