Senior Engineering Manager - Marketplace

About this role

About Mirakl: Founded in 2012, Mirakl has been at the forefront of marketplace innovation, empowering every business to compete in the platform economy. Today, Mirakl's operating system combines an enterprise marketplace solution (Mirakl Platform) that enables retailers and B2B organizations to launch, scale, and operate marketplaces and dropship, AI-powered multichannel selling (Mirakl Connect), retail media (Mirakl Ads) and an agentic commerce infrastructure (Mirakl Nexus). With dual headquarters in Boston and Paris, Mirakl helps a global ecosystem of 450+ marketplaces (B2C and B2B) and a network of over 100k third-party marketplace sellers. Brands like Macy's, Decathlon, Carrefour, Asos, and Airbus Helicopters use Mirakl to grow their businesses in new and remarkable ways. For more information: www.mirakl.com . Mirakl in Numbers: 🗓️ Founded in 2012 | Member of French Tech Next40 👥 750+ employees in 9 offices worldwide: Paris, Barcelona, Bordeaux, Boston, London, Munich, New York, Sydney, Tokyo 🇫🇷 350+ Mirakl Tech teams members mainly based in France ⚙️ 5 Saas Solutions Our Values: Working at Mirakl means accelerating your career alongside ambitious, passionate, and supportive colleagues. We're proud of the diversity of backgrounds, perspectives, and experiences that make our teams unique. Our 5 values guide how we collaborate: 💡 Work Hard Together: Teamwork and collaboration are the foundation of our success 🏆 Get Things Done: We prioritize action and efficiency for impactful results 🚀 Go Above & Beyond: We tackle challenges proactively and always aim for excellence 🎓 Succeed Through Expertise: Knowledge sharing and continuous learning are core to our culture 🤝 Satisfy & Empower Clients: We're committed to our clients' success The Team You'll Join You'll be part of our Mirakl Connect Engineering team lead by Jean-Yves Cazac , Engineering Director. The team consists of approximately 50 engineers covering the full Mirakl Connect product scope, from seller onboarding and experience to marketplace integrations and channel management. Together, you'll be shaping how sellers and brands connect, operate, and grow across multiple marketplaces worldwide. In this role, you will directly lead 2 squads — Seller Experience and Channel Integration — representing approximately 12 engineers based between Paris, & Bordeaux, with close collaboration with colleagues based in the US. Location: Based in Paris or Bordeaux office with one day of remote work per week. Your Impact Lead and develop two engineering squads responsible for the seller journey on Mirakl Connect and integrations with external marketplaces such as Amazon, Walmart, and Zalando, ensuring reliable delivery and a high engineering bar across both teams. Partner closely with Product and Design to define priorities, translate business needs into execution plans, and make trade-offs that balance delivery speed, quality, and technical sustainability. Drive the technical direction of your scope — challenging architectural choices, ensuring solutions are scalable and maintainable, and raising best practices in testing, observability, and incident management. Develop your people: coach engineers and tech leads, identify growth opportunities, run performance and career conversations, and contribute to attracting strong talent into the organization. Build a strong operating model for your teams — improving ways of working pragmatically, protecting team focus, fostering ownership, and enabling effective collaboration with distributed and international stakeholders. What You'll Bring to the Role Experience: At least 4 to 5 years of experience managing engineering teams, with a track record of leading teams of 5 to 6 engineers or more, ideally across multiple squads. Proven experience in e-commerce, marketplaces, channel management, feed management, catalog or order management — or a closely related domain. A solid Java background — you may no longer be hands-on today, but you have the dep