Client partner – Marketing Measurement Manager (UK)

About the role

As a Marketing Measurement Leader , you will be the go-to strategic partner for a portfolio of Lifesight customers. Your mission is to thoroughly understand their business and how it operates, translate their growth objectives into a measurement strategy, guide them through test-and-learn programs, and turn insights into action that lifts growth and profit.

What you'll do

• Co-create monthly and quarterly modeling and experimentation plans that map directly to each customer’s media mix, commercial targets, and operational realities
• Prioritize test slots to drive always-on learning and compound ROI
• Experiment Design & Execution
• Lead customers through the full lifecycle—hypothesis framing, hold-out or geo-split design, data QA, launch, read-out, and iterative optimization
• Ensure statistical rigour while keeping speed-to-insight high

What you need

• 4–7 yrs of experience
• Performance marketing
• Analytics
• Customer success
• Cross-selling
• Any graduate