Who We Are

VML, part of WPP, is a leading creative company that combines brand experience, customer experience, and commerce, creating connected brands to drive growth. VML is celebrated for its innovative and human first, award-winning work for blue chip client partners including AstraZeneca, Colgate-Palmolive, Dell, Ford, Microsoft, Nestlé, The Coca-Cola Company, and Wendy's. The agency is recognized by the Forrester Wave™ Reports, as a Leader among Marketing Creative and Content Service Providers, Commerce Services, Global Digital Experience Services, Global Marketing Services and, most recently, Marketing Measurement Optimization.

In addition, VML’s specialist health network, VML Health, is one of the world’s largest and most awarded health agencies. VML’s global network is powered by 26,000 talented people across 55+ markets, with principal offices in Kansas City, New York, Detroit, London, São Paulo, Shanghai, Singapore, and Sydney. About WPP WPP is the trusted growth partner for the world’s leading brands.

We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. com . We are seeking an experienced and visionary leader to spearhead our clients experimentation led growth initiatives.

The Optimisation Principal will be responsible for defining and driving the overall growth strategy in partnership with our client, cultivating a culture of rapid learning, and ensuring sustainable business impact through a rigorous, data-driven approach. What you’ll be doing: Principal lead for all global Optimisation activity: Serve as the Principal lead for all global Optimisation activities, overseeing daily operations and strategic direction for the client. Develop a deep understanding of the client's business landscape and challenges to identify and drive high-impact, growth-focused solutions.

Manage program resources, budgets, and timelines, ensuring the successful, on-schedule, and in-scope delivery of both tactical and strategic initiatives. Leverage a strong commercial acumen to optimise resource allocation, monitor throughput, and rigorously track Return on Investment (ROI). Contribute to strategic forecasting and provide comprehensive performance reporting.

Cultivate and maintain robust, strategic relationships with all client stakeholders across global regions. Optimisation strategy: Champion Experimentation-Led Growth (ELG) across the organisation, fostering a mindset that moves beyond mere 'optimisation' to establish robust, evidence-driven operating systems. Define and implement a comprehensive ELG framework, methodologies, and best practices.

Lead cross-functional teams to design, execute, and analyse experiments that drive key business metrics. Develop and scale an infrastructure for continuous testing, learning, and iteration. Translate complex data insights into actionable strategies that ensure sustained business impact.

Technical planning and delivery: Lead the technical planning and execution of all optimisation programs, leveraging in-depth knowledge of the underlying technology stack. This includes, but is not limited to, advanced experimentation platforms, comprehensive analytics suites, Content Management Systems (CMSs), Customer Data Platforms (CDPs), and sophisticated recommendation and personalisation engines. Architect integrated solutions by understanding the capabilities, limitations, and interoperability of these technologies, ensuring they are strategically deployed to maximise impact and deliver against growth objectives.