Senior Product Engineer

Headquarters: Paris Join the team redefining the future of global living.At The Flex, we believe renting a home should feel instant, intelligent, and effortless — as seamless as booking a ride.Our ambition is bold: enabling anyone to live anywhere, anytime, without friction.Powered by Base360.ai, our proprietary automation engine, we’re building the operating system for modern renting — connecting property data, orchestrating operations, and enabling seamless stays across continents.If you love building products end-to-end, obsess over user experience, and enjoy owning real systems used in the real world, this role is for you. What You’ll BuildAs a Senior Product Engineer, you’ll sit at the intersection of product, engineering, and operations.You’ll own features from idea to production — shaping the product, designing the system, writing the code, and shipping improvements that directly impact guests, operators, and partners.This is a role for engineers who think in products, not ticke