Senior Software Engineer - Java, Category Management

Delivery Hero — Germany · Posted ~2 hours ago

Senior Visa History ✓

Skills

Java Software engineering Distributed systems Large-scale systems Category management Applied machine learning System design Machine learning LLMs

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Summary ✨ AI‑Generated

Join a senior engineering team building large-scale category and catalog systems for a global commerce platform. You will develop distributed services in Java, apply machine learning and LLM technologies, and improve automated product categorization and discovery across international storefronts.

Highlights

Build next-generation large-scale platforms at the intersection of distributed systems, applied machine learning, and LLMs, with direct impact on global customer experiences.

Description

Job DescriptionWe are on the lookout for a Senior Software Engineer, Java (Category Management) to join our "Quick Commerce" tribe. Contribute to the creation of our next generation platform, that works on expanding our amazing delivery to new products such as groceries, pharmaceuticals, flowers and more. The Category Management team owns product categorisation across Delivery Hero's Global Catalog, the category tree customers navigate every time they shop. Our mission is to deliver the most intuitive and personalised browsing experience, making product discovery effortless and driven by data. We focus on categorisation accuracy and coverage: how fast, how accurately, and how autonomously our systems categorise the catalog. You are welcome if you want to work at the intersection of large-scale distributed systems, applied ML/LLMs, and real customer impact across our global storefronts. Be part of redefining how customers experience quick commerce. You’ll help build technology that scales our non-food offerings, reaching new market segments and driving revenue growth. By innovating within our Quick Commerce Team, you’ll make Delivery Hero the go-to platform for a broad range of products, helping us grow faster and deliver more value to customers around the world. You will build our next generation platform to not only sell food to our hungry customers but also grocery items and many more. You will design and optimize our internal back office applications in a fast growing environment such as a master product database, catalog management systems, campaign management, ad-serving/ad-booking systems. You don’t shy away from building reliable, scalable systems with high concurrency and are always eager to learn new languages and technologies. Your decisions will make an impact since your ideas and efforts do matter.