Top Tech Jobs & Startup Jobs in London

Lead the architecture and roadmap for Wise's marketing platform: tracking, attribution, CRM (Braze), paid-channel integrations, consent and privacy compliance, and warehouse-to-ad-platform data flows. Ensure accurate, auditable event pipelines and LTV models, support CRM and marketing teams, oversee vendor evaluations and legal/security reviews, manage data retention/deletion, and translate technical risks into business impact for senior stakeholders.

Lead and build scalable backend services for European accounts using Java/Kotlin and Spring Boot. Design account-level features, work with product and analytics, drive architecture, mentor engineers, and deliver data-driven solutions for local payment methods and account products.

The role involves building a fraud engine for the Receive Risk team, ensuring secure and fast money reception while mitigating risks. Collaboration with various teams is essential for delivering features efficiently.

Responsible for improving operational processes through mapping, analysis, and design of efficient systems while ensuring compliance and effectiveness.

As a Lead Data Scientist for Marketing at Wise, you'll develop predictive models for Customer Lifetime Value, assist marketing strategies, evaluate growth opportunities, and collaborate with Data Analysts.

Lead analytics for the Scalable Growth team, managing a team of analysts to optimize product growth through data-driven strategies, KPIs, and effective decision-making.

Own and improve the end-to-end account registration and setup experience across web and mobile to increase conversion. Define the roadmap for a new team, iterate on UX and technical solutions, measure impact via conversion metrics, and collaborate with designers, researchers, engineers and analysts to deliver scalable, customer-focused onboarding.

Own and grow the Invoicing product suite for business customers: identify opportunities, scope and ship features, drive payments volume, collaborate with engineers and analysts, prioritize via data, and deliver low/no-code payment solutions for global SMBs.

Own end-to-end prudential regulatory reporting for capital and liquidity, validate and challenge report outputs, deliver management commentaries, map and ETL data, lead reporting system enhancements with vendors and data teams, manage UAT and controls, and maintain documentation and reporting controls to ensure regulatory compliance.

Partner with Servicing stakeholders (Customer Support, Financial Crime, KYC) to drive cost-effective scaling. Lead planning, headcount forecasting, and operating-cost analysis. Build scalable financial frameworks, perform variance analysis, communicate results to leadership, influence cross-functional decisions, and mentor junior finance colleagues to improve forecast accuracy and policy implementation.