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ZAZalando Marketing Services GmbH

Principal Applied Scientist(m/w/x)

Berlin
Full-timeWith Home OfficeSenior
AI/ML
Data Science

Leading R&D for real-time bidding and allocation algorithms in a fashion e-commerce marketing unit. Expertise in productionizing ultra-low latency ML models and deep optimization theory required. Employee shares program, 40% fashion discount, 2 paid volunteering days.

Requirements

  • Proven track record of research excellence
  • At least 7 years of experience in optimizing complex systems
  • Deep theoretical and technical expertise in optimization, control theory, or reinforcement learning
  • Expert knowledge of productionalizing ML models within ultra-low latency constraints
  • Strong proficiency in Python and related stack

Tasks

  • Lead research and development of real-time bidding and allocation algorithms
  • Optimize for long-term platform health, advertiser performance, and user relevance
  • Advance Auction and Mechanism Design capabilities
  • Ensure a fair, efficient, and transparent marketplace
  • Collaborate with Product Managers, Engineers, and Analysts
  • Translate complex business constraints into mathematical objective functions
  • Drive the long-term scientific and execution roadmap for ZMS Ad Tech
  • Foster a culture of technical excellence
  • Mentor and grow senior team members

Work Experience

  • 7 years

Education

  • Master's degree

Languages

  • EnglishBusiness Fluent

Tools & Technologies

  • Python

Benefits

Competitive Pay

  • Employee shares program

Corporate Discounts

  • 40% off fashion and beauty products
  • 30% off Zalando Lounge
  • Discounts from external partners

Purpose-Driven Work

  • 2 paid volunteering days a year

Flexible Working

  • Hybrid working model
  • Flexible hours

Workation & Sabbatical

  • Work from abroad for up to 30 days a year

Other Benefits

  • Relocation assistance

Family Support

  • Family services

Healthcare & Fitness

  • Health and wellbeing options

Mental Health Support

  • Mental health support and coaching
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Zalando Marketing Services GmbH 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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