Top Tech Jobs & Startup Jobs in London

Responsible for triaging alerts and responding to security incidents, improving detection and response functions, and collaborating with various teams on security initiatives.

Define and scale a global Partner Success strategy and operating model to drive partner-led onboarding, adoption, value realization, renewal, and expansion. Build frameworks, KPIs, and AI-enabled motions, partner with Product/Sales/Marketing to embed partner priorities, enable Partner Success Managers, and translate insights into scalable actions that accelerate adoption and revenue.

The Director of Product Management will develop and execute the commercialization strategy for Mastercard Move solutions, driving growth in B2B payments through strategic partnerships and product adoption.

Lead controllership for rebates and incentives across a European division, ensuring accurate contra-revenue accounting, US GAAP compliance, SOX/internal controls, contract review, governance, stakeholder advisory, month-end and audit readiness, process improvements, and line management of the R&I Controller team.

Lead commercialization and customer engagement for Mastercard Network Products, driving adoption of real-time clearing and settlement solutions. Engage Tier 1 acquirers, processors, issuers, and strategic accounts to scale solutions, develop value propositions, run market engagements, and partner cross-functionally to identify growth opportunities and accelerate global adoption.

Manage certification, audit coordination, and control testing to maintain VLL certifications (ISO27001, PCI DSS, ISAE3000). Assess control design and operating effectiveness, document findings, track remediation, lead assurance activities, mentor junior staff, and support continuous improvement and governance reporting.

The People M&A Director oversees HR projects related to mergers and acquisitions, managing due diligence, integration planning, and execution while ensuring alignment with strategic goals.

Manage Risk MI and data governance for Vocalink Limited, designing governance, processes and automated Power BI dashboards. Produce risk reporting for management and boards, maintain reporting dictionaries, KDEs and data lineage, deliver ad-hoc analyses, and drive continuous improvement and compliance metrics across functions.

Lead SME-focused fintech issuer sales across UK&I, partnering with account, product and services teams to identify, qualify and close SME issuing, embedded finance and spend-management deals. Build value propositions, manage pipeline in SFDC, develop business cases, provide market intelligence, and drive cross-functional execution to grow Mastercard revenue in the SME segment.

Lead a 4-6 person specialist sales team to drive SME segment growth across UK&I. Develop and execute SME sales strategy, partner with account teams to qualify pipeline, shape propositions, win deals, and drive adoption of Mastercard payments, commercial card and embedded finance solutions. Maintain pipeline discipline (SFDC), build senior client relationships, develop business cases, and collaborate with internal stakeholders to deliver measurable commercial impact.