Staff Backend Product Engineer, Shopping AI & Search squad

Join HelloFresh in Warsaw as part of HelloTech, our global technology organisation of 1000+ people building the digital products behind our end-to-end food experience from meal kits and ready-to-eat meals to specialty offerings like pet food and premium meat & seafood. Our subscription-based, direct-to-consumer model runs on technology at every step: customer-facing apps, personalization, pricing, forecasting, supply chain, and food-waste reduction. Each of our brands serves distinct customer needs, but all are powered by the shared platforms, data, and engineering standards that HelloTech builds. HelloTech is organized into autonomous, cross-functional alliances, each owning a specific domain end-to-end. From our Warsaw office, you'll help shape scalable, data-driven products used across all our markets, working with a modern tech stack and international teams to keep improving how people discover, order, and enjoy HelloFresh's products.

About the role: What's in the Box

You'll join the Shopping AI & Search squad, part of the Shopping Journey tribe within our Consumer Alliance. Shopping Journey's mission is to help customers build lasting habits with HelloFresh, making it effortless to manage a subscription, find and order what they love, and get help when something goes wrong.

Within that tribe, Shopping AI & Search owns a specific bet: building unified AI Assistant experiences for HelloFresh customers inside the chatbot and across the broader shopping journey, including personalized and conversational search and proactive in-app recommendations. The goal is a shopping experience that feels like it understands the customer, wherever they encounter it.

As a Staff Backend Product Engineer, you'll provide technical leadership across this initiative, shaping architecture, driving technical decisions, and helping the squad (and its neighbors) build AI-powered systems that are fast, reliable, and genuinely useful, not just impressive in a demo.

What you'll do: The