This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Product Engineer (Backend) based in France. This role offers the opportunity to build the backend foundations powering next-generation embedded insurance and retirement solutions.You will design scalable APIs and developer-focused products that help platforms deliver seamless employee benefits experiences.Working at the intersection of engineering, product thinking, and customer impact, you will solve complex technical challenges while shaping reliable systems.You will collaborate closely with cross-functional teams to transform ideas into secure, high-performing solutions.The role requires strong ownership, architectural expertise, and a passion for creating exceptional developer experiences.You will contribute to a fast-growing technology environment where your decisions directly influence product evolution and global impact.This is an ideal opportunity for an experienced backend engineer who enjoys building meaningful products from the ground up.