Top Tech Jobs & Startup Jobs in London

The Senior Specialist will drive global commercialization for CA&E, managing programs, enabling knowledge management, and ensuring effective operational execution, while supporting sales and marketing processes.

Serve as primary technology contact for strategic customers, owning onboarding, implementation, and ongoing delivery. Drive issue resolution, stakeholder alignment, pre/post-sales support, KPI tracking, and continuous improvement to optimise Mastercard solutions and customer satisfaction.

Manage and execute security control testing across Vocalink, identifying control gaps, supporting remediation, mentoring junior testers, liaising with 2nd Line Security and Internal Audit, and improving control testing methodologies and reporting.

Lead audience-driven B2B marketing for industry verticals, build unified value stories, drive demand and partner marketing, measure ROI, and manage a small product marketing team to accelerate corporate payments growth.

Analyze global payments, policy, and market signals to inform strategy. Own and maintain strategic datasets and dashboards, produce written thought leadership, generate executive-ready insights, and support cross-functional strategy and execution to drive localization and market transformation.

Lead P&L and commercial growth for Mastercard's UKI cybersecurity division. Build GTM operating model, align sales/ product/CS/marketing, drive specialist cyber sales (Recorded Future/RiskRecon), manage cross-functional execution, track funnel health, advise on integration risks, and measure success by revenue, client impact, and solution expansion.

The Employee Relations Director will provide expert advice on company policies, manage employee relations issues, conduct investigations, and maintain documentation while fostering relationships across various functions.

Responsible for managing outsourcing governance and compliance for an assigned entity, coordinating activities, monitoring performance metrics, and supporting regulatory and audit efforts.

The Product Innovation Manager at Mastercard leads new product development initiatives, engaging in idea generation, testing, and business model innovation within the payments ecosystem.

Finance manager (9-month fixed-term) supporting RTP business FP&A. Partner with cross-functional teams on budgeting, forecasting, revenue/expense analysis, business cases, performance reporting, and identifying cost efficiencies while ensuring strong financial controls.