Growth Marketing Lead - Build a Scalable Acquisition Engine

3Search in London is seeking a hands-on Growth Marketing Lead to build its customer acquisition engine from scratch, from zero to one. You will own multi-channel strategy, combining paid ads (Meta, Google) with local and organic initiatives, and will work closely with leadership to shape growth.

The role demands practical execution, strong commercial instinct, and a test-and-learn mindset, with responsibility to optimize CAC and drive measurable growth toward the next stage of the business.