Experimentation Lead in London

Job description

Experimentation Lead - Agency Side
Day Rate: £450-£500 (Outside IR35)
Location: UK (Hybrid SW/SE London Office)
Duration: Contract

We're looking for a strategic, commercially minded Experimentation Lead to join a leading digital agency, helping major brands unlock growth through true experimentation - not just CRO.

This is not a "tweak button colours" role. You'll be driving a deeper understanding of customer behaviour and testing hypotheses to identify new ways to increase commercial revenue, using data-led insights and experimentation at scale.

What you'll be doing

• Leading the design and execution of robust experimentation frameworks for enterprise clients

• Partnering with stakeholders to identify high-impact test opportunities aligned to business growth

• Using Adobe Analytics, Optimizely, and Contentsquare to inform, track, and measure experiments

• Translating test results into clear commercial recommendations

• Championing experimentation best practices across client teams

What we're looking for

• Proven experience in experimentation (not just CRO) within an agency or consultancy environment

• Strong commercial acumen - ability to link experimentation outcomes directly to revenue growth

• Deep expertise in Adobe Analytics

• Hands-on experience with Optimizely and Contentsquare

• Exceptional communication and stakeholder management skills

Extra information

Status

Open

Education Level

Secondary School

Location

London

Type of Contract

Part-time jobs

Published at

18-08-2025

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English