Product Manager

🏢 Haystack is partnered with Mastercard💳🌍 Manager, Product Management – London (Remote/Hybrid)📍 London (UK preferred, other EU locations considered)🧑 💼 Senior | Product Management🕒 Recently postedMastercard powers economies and enables people in 200+ countries to thrive. Their Interchange Solutions team is expanding, and they’re looking for a Manager, Product Management to own and evolve key technical products that underpin Mastercard’s B2B Interchange Programs.If you blend product leadership, technical depth, and a passion for simplifying complex payment flows, this is a high-impact role in a global organization shaping the future of B2B payments.⭐ What you’ll doAct as the product specialist connecting Product, Engineering, and cross-functional teamsOwn end-to-end understanding of interchange management solutions and their technical implementationDrive and refine the product roadmap using customer feedback and dataEnsure a globally consistent customer onboarding & support modelBecome an expert in B2B payments, virtual cards, and wholesale travel payment solutionsMaintain strong ownership of features, fixes, and initiativesCreate and manage internal + external product education materialsIdentify technical/process gaps and recommend improvementsBuild business cases and financial projections for enhancementsLead cross-functional collaboration with Core, Billing, Franchise & moreSupport high-profile partners throughout requirements, delivery, and operations🔍 What you’ll bringStrong product mindset with experience across technical + business stakeholdersUnderstanding of Mastercard’s core network or general payment processes (auth, clearing, settlement)Ability to dive deep into interchange technology and scalability needsExcellent communicator who can translate complexity for both technical and non-technical audiencesAnalytical thinker with the ability to identify issues before they escalateExperience working with cross-functional teams (issuers, acquirers, customers)Familiarity with agile prioritisation (WSJF, MoSCoW)Advanced Excel & PowerPoint skills; experience with BI tools (Power BI, Enterprise Reporting, MyMPA)🌐 Why Mastercard?Work in a globally influential team shaping the future of B2B paymentsOperate across markets with cutting-edge technology and huge impactHybrid or remote flexibilityGrowth, exposure, and scale within one of the world’s most trusted networks👉 Apply on Haystack