Senior Principal Applied Scientist - Ranking (all genders)

pThe Ranking team at Zalando assists customers in their fashion discovery journey and helps them find what they are looking for. We are developing the next generation of our discovery systems, utilising state-of-the-art Deep Learning, Multi-Objective Optimization, to create highly personalised and engaging customer experiences by creating and optimizing ranking algorithms for the Zalando customer experience.br/As a Senior Principal Applied Scientist, you will address challenging fashion problems using cutting-edge approaches. You will contribute to drive our scientific roadmap, applying your scientific capabilities and in collaboration with a team of exceptional scientists and engineers developing models and cutting-edge machine learning products that enhance the experience of over 53 million customers /p h3bWHAT WE'D LOVE YOU TO DO (AND LOVE DOING) /b /h3 ul liUtilise your extensive scientific experience in researching, deploying, and architecting machine learning and deep learning solutions, particularly inb Deep Learning, Multi-objective optimisation to enhance the conversion journey of millions of our customers through product selection, ranking. /b Collaborate with multiple teams to create a cutting-edge science stack that aligns with the product strategy and drive architectural and design principles. /li liDevelop blong-term roadmaps for research topics /b that span multiple product areas and address concrete business goals. As part of the leadership team, be the sparring partner and trusted advisor for Zalando senior leadership and advise on investments in people, strategic direction and make or buy decisions. /li liAct as a bmentor and guide to senior and principal scientists /b, and actively share knowledge and expertise within Zalando’s science community. /li liForge close partnerships with applied science leaders and product managers, to deliver state-of-the‑art machine learning solutions to our customers and uncover new opportunities for growth. This includes driving and delivering large delivery projects with high uncertainty in production, applying the scientific approach to solve complex challenges, and communicating and aligning with other teams, stakeholders, and senior leadership. You will support and work on deploying, developing, implementing, testing, and researching ML models for bpersonalisation, ranking, for the entirety of the Zalando customer journey. /b /li /ul h3bPhD in Machine Learning and AI /b(or equivalent experience), accompanied bby 8+ years of industry experience, especially in deep learning, multi‑armed bandits, or large‑scale sequential decision‑making systems, ideally applied to personalization, or ranking. /b /h3 ul liExperience bleading and shaping the scientific roadmap /bof teams in products that span across multiple areas and working with senior Applied Science leaders. Ability to discover new business opportunities collaborating with product, science, and engineering managers and solve business problems through scientific solutions. /li liExtensive track record of addressing real‑world problems using machine learning throughout the entire product cycle, and raises department and Zalando’s best practice in methods, algorithms and technology, including architecture, design patterns, and research roadmaps. /li liAuthority on deep learning and extensive track record in leveraging research to advance the state of the art, including bstrong publication records. /b /li liExtensive hands‑on experience in bdeep learning /b with proficiency in bPython /b and frameworks like bPyTorch or TensorFlow /b for RL implementations. Proficiency in cloud computing platforms such as bAWS /b is also required. /li /ul pbPERKS AT WORK /b /p ul liCulture of trust, empowerment and constructive feedback, open source commitment, meetups, game nights, 70+ internal technical and fun guilds, knowledge sharing through tech talks, internal tech academy and blogs, product demos, parties events. /li liCompetitive salary, employee share shop, 40% Zalando shopping discount, discounts from external partners, centrally located offices, public transport discounts, municipality services, great IT equipment, flexible working times, additional holidays and volunteering time off, free beverages and fruits, diverse sports and health offerings. /li liExtensive onboarding, mentoring and personal development opportunities and an international team of experts. /li liRelocation assistance for internationals, PME family service and parent child rooms* (*available in selected locations). /li /ul pWe celebrate diversity and are committed to building teams that represent a variety of backgrounds, perspectives and skills. All employment is decided on the basis of qualifications, merit and business need. /p pbABOUT ZALANDO /b /p pZalando is Europe’s leading online platform for fashion, connecting customers, brands and partners across 23 markets. We drive digital solutions for fashion, logistics, advertising and research, bringing head‑to‑toe fashion to more than 52 million active customers through diverse skill‑sets, interests and languages our teams choose to use.br/ /p h3bAbout Zalando /b /h3 pFounded in Berlin in 2008, Zalando is the leading European technology platform for fashion and lifestyle. Connecting 62 million active customers with more than 7,000 brands across 29 markets, our operations are built on a unique AI‑powered data and infrastructure platform. For our customers, our multi‑app approach - comprising Zalando, ABOUT YOU, and Lounge by Zalando - delivers an inspiring, highly personalized shopping experience, serving different customers with different needs. For our partners, we are building the operating system for e‑commerce. Through ZEOS, Tradebyte, and SCAYLE, we open our logistics, software, and service capabilities to brands and retailers, enabling them to seamlessly scale their businesses across borders. /p #J-18808-Ljbffr