Posted 1 day ago London, United Kingdom Creative CX Senior Front-end Developer (Experimentation)

Founded in 2017, Creative CX operates as a specialist Experimentation Consultancy. The firm partners with leading clients such as M&S, easyJet, AJ Bell, Hastings Direct, Primark, Premier Inn, and YOOX Net-A-Porter Group. Creative CX helps these clients innovate through research and experimentation while scaling their programs for optimization, personalization, and growth across customer experiences.

As a Senior Front-end Developer (Experimentation) at Creative CX, you will build and maintain high-quality, scalable front-end applications ensuring tests align precisely with specifications. You will enable and manage A/B tests, multivariate tests, and personalization initiatives from a technical standpoint. Additionally, you will develop reusable components, integrate with tools like Optimizely and Adobe Target, and collaborate with product managers, designers, and analysts to execute strategies.