Machine Learning
This category focuses on machine learning, artificial intelligence, and data science.
Scaling Reliable Experimentation in a Two-Sided AdTech Marketplace: ZMS Budget Split
Budget Split and Orthogonal Concurrency reduce budget cannibalization bias and enable reliable concurrent... Read more...
Stefano Restelli
Senior Product Manager
Carlos Garcia Alvarado
Senior Applied Scientist
Sep 01
2026
Agentic Engineering at Zalando: a snapshot
We look back at our journey of agentic engineering at Zalando, sharing our learnings and approaches that worked well... Read more...
Bartosz Ocytko
Executive Principal Engineer
Aug 14
2026
Search Quality Assurance with AI as a Judge
Deep dive into how Zalando builds a search quality assurance framework with LLM-as-a-judge to evaluate the search... Read more...
Tao Ruangyam
Senior Software Engineer
Mar 17
2026
Paper Announcement: A Practical Approach to Replenishment Optimization with Extended (R, s, Q) Policy and Probabilistic Models
Learn how the ZEOS replenishment optimization system achieves up to 22.1% GMV uplift by unifying probabilistic... Read more...
Alva Presbitero
Senior Applied Scientist
Andreas Syrén
Senior Principal Applied Scientist
Hagop Dippel
Applied Science Manager
Lalita Awasthi
Junior Machine Learning Engineer
Shikhar Dev
Senior Machine Learning Engineer
Zhe Nie
Senior Applied Scientist
Jan 15
2026
Dead Ends or Data Goldmines? Investment Insights from Two Years of AI-Powered Postmortem Analysis
Your incidents hold the blueprint to your most strategic infrastructure wins — if you're listening correctly. Read more...
Dmitry Kolesnikov
Senior Principal Engineer
Sep 25
2025
Building a dynamic inventory optimisation system: A deep dive
This technical blog outlines how we built a scalable inventory optimization system to help partners maintain a... Read more...
Alva Presbitero
Sr. Applied Scientist
Andreas Syren
Pr. Applied Scientist
Hagop Dippel
Applied Science Manager
Lalita Awasthi
Jr. ML Engineer
Shikhar Dev
Sr. ML Engineer
Zhe Nie
Sr. Applied Scientist
Jun 30
2025
LLM powered migration of UI component libraries
Sharing our approach and insights employing LLMs to migrate in-house UI component libraries at scale. Read more...
Naval Singh
Principal Engineer
Feb 20
2025
Exploring the Potential of Graph Neural Networks to Transform Recommendations at Zalando
Delivering personalized recommendations is key to engaging Zalando’s customers, but traditional models can miss the... Read more...
Mariia Bulycheva
Senior Applied Scientist
Dec 19
2024
Paper Announcement: Leveraging Multimodal LLMs for Large-Scale Product Retrieval Evaluation
Sharing our latest research paper on leveraging LLM-as-a-Judge for scalable, multimodal relevance assessment in... Read more...
Kasra Hosseini
Senior Applied Scientist
Nov 15
2024
Content Creation Copilot - AI-assisted product onboarding
Explores how to improve the efficiency and effectiveness of the content creation process, the data quality and... Read more...
Michal Kubacki
Senior Software Engineer
Nikhil Iyer
Principal Product Manager
Bhagyesh Prabhu
Engineering Manager
Sep 18
2024