https://jobs.co.uk/job/experimentation-manager-cro-harnham-data-analytics-recruitment--3dc77798-1a9c-47cd-a12a-c2ac8d11f0fe RSS feed for Experimentation Manager (CRO) at Harnham - Data & Analytics Recruitment. en-gb Fri, 12 Jun 2026 15:55:17 GMT https://jobs.co.uk/job/experimentation-manager-cro-harnham-data-analytics-recruitment--3dc77798-1a9c-47cd-a12a-c2ac8d11f0fe https://jobs.co.uk/job/experimentation-manager-cro-harnham-data-analytics-recruitment--3dc77798-1a9c-47cd-a12a-c2ac8d11f0fe Fri, 12 Jun 2026 11:52:12 GMT Location: London | Salary: 45000.00-45000.00 Annual | Type: Permanent | Experimentation SpecialistOxford Street, London (4 days onsite)Up to £45,000I''m working with a large retail company who are building out a Centre of Excellence in Experimentation and hiring an Experimentation Specialist to support this growth.You''ll work closely with the Senior Experimentation Manager, acting as an internal consultant across the group, driving testing strategy and execution across multiple digital platforms.The RoleSupport the build-out of an experimentation centre of excellenceTranslate business OKRs into A/B testing roadmapsOwn test prioritisation, ideation and executionRun experiments end-to-end (design launch analysis insight)Work closely with Tech teams to ensure correct test implementationSupport both website experimentation and CRM testing strategyCommunicate results and influence stakeholders across the businessThis is a hands-on role - you''ll need to think strategically while still being able to execute and deliver.About YouProven experience running experimentation / CRO programmesHands-on experience building and analysing A/B testsStrong understanding of experimentation principles and metricsExperience with tools like Optimizely, GA4 or similarConfiden... Permanent