This is an exciting opportunity to join a growing Centre of Excellence and play a key role in shaping how digital experimentation is delivered across a large, multi-brand retail group. If you enjoy end-to-end ownership, strategic thinking and hands‑on test execution, this role offers the scope and autonomy to make a real impact. Company They are a major retail group operating a diverse portfolio of well‑known brands, with a strong focus on digital performance and customer experience. They are investing heavily in experimentation and are building a dedicated function to elevate testing maturity across the organisation. The team works collaboratively with product, CRM, data and engineering, acting as an internal consultancy for all things experimentation. Role In this Experimentation Specialist position, you will

Support the development of a new Centre of Excellence for experimentation Translate business objectives into structured testing roadmaps Prioritise, plan, design and deliver A/B tests across multiple digital platforms Run hands‑on experiment builds, primarily using Optimizely Analyse results and communicate insights to stakeholders across the business Ensure data quality through readiness checks, tracking validation and troubleshooting Collaborate with technical teams to deliver accurate implementation Support enablement activities to upskill cross‑functional teams Contribute to experimentation governance, process improvements and best practice

Your Skills and Experience You will be a strong fit if you have

Commercial experience running and managing experimentation programmes Hands‑on experience setting up and analysing A/B tests Knowledge of experimentation tools such as Optimizely or similar platforms A solid understanding of metrics, experimentation principles and test design The ability to build and communicate clear testing roadmaps Confidence working independently and engaging with cross‑functional teams Strategic thinking beyond simple test execution

Nice to have

Experience with user testing platforms Exposure to both CRM experimentation and website CRO

They are not looking for someone purely technical, purely strategic, or heavily agency‑conditioned. They want a rounded experimentation specialist who can think, deliver and communicate effectively. How to Apply Apply by sending your CV to Joe by the link below #J-18808-Ljbffr