Senior Product Manager


Robert Half have partnered with a high-growth organisation based in London who are looking to engage an experienced Senior Product Manager to support the evolution of a marketplace platform as it scales internationally.


This is an initial 6-month, Inside IR35 contract, focused on owning and delivering product outcomes across payments, transactions, and market place capabilities, including the 0-to-1 delivery of new platform products and features.
Responsibilities
*Own and evolve core product domains within a transaction heavy e-commerce and marketplace platform
*Lead 0-to-1 product delivery, taking new platform capabilities from concept and discovery through MVP and into production
*Define and deliver the roadmap for payments, transactions, and commerce capabilities, including multi-currency and cross-border flows
*Translate complex transaction logic (payments, fees, commissions, refunds, reconciliation, chargebacks) into clear product requirements
*Partner with engineering to design API led platform capabilities for frontend, mobile, partner, and third-party use cases
*Support marketplace specific product needs, including seller on boarding, pricing logic, payouts, and operational workflows
*Balance short-term delivery with long-term platform scalability and resilience
*Own backlog management, prioritisation, and discovery within your product area
*Act as the primary point of alignment across product, engineering, design, finance, and commercial teams


Required Skills & Experience
*Proven experience as a Senior Product Manager owning complex, technical product areas
*Demonstrable experience delivering products from 0-to-1, including problem definition, discovery, MVP launch, and iteration
*Strong background across transactions, payments, and financial flows within e-commerce or marketplace platforms
*Significant experience working on marketplace products, including multi-party payments, commissions, fees, and payouts
*Deep understanding of e-commerce fundamentals such as checkout, pricing, promotions, order lifecycle, and refunds
*Comfortable owning products built on backend and platform services, APIs, and distributed systems
*Experience operating across multiple regions, currencies, and regulatory environments
*Strong stakeholder management and communication skills, particularly with senior engineering and architecture teams
Contract Details
*Initial 6-month contract with strong potential to extend
*Inside IR35
*London based assignment with hybrid working
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