Senior ML Software Engineer - Growth & Lifecycle / Lounge by Zalando (all genders)
Summary
Build ML systems that personalize daily flash sales for Lounge by Zalando, turning anonymous visitors into loyal, high-value customers across 20 European markets.
THE ROLE & THE TEAM Lounge by Zalando is an online shopping club for fashion and lifestyle products, serving millions of members across 20 European markets through daily, time-limited sale campaigns. The Growth & Lifecycle team is the growth engine of Lounge — turning anonymous traffic into registered members and one-time buyers into active, high-lifetime-value customers. Personalisation is at the heart of that: deciding which campaigns each member sees, and in which order, across push, email, …