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Senior UX/UI Designer (CRO) - Contract

VML Enterprise Solutions United Kingdom💼 Contract🗓 2026-09-16 → 2026-09-26

Core

Senior UX/UI Designer specializing in Conversion Rate Optimization (CRO) and experimentation to craft high-performing digital experiences and landing pages.

Role type

Senior IC UX/UI Designer (CRO)

Builds

A/B and multivariate test variations, optimized landing pages, and user journeys for client sub-brands.

Domain

Digital Commerce / Growth Marketing

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Conversion-Centered Design, A/B testing design, Multivariate testing design, Tokenized Design Systems (Figma), Multi-brand navigation, E-commerce design, User psychology, Persuasive design, Figma prototyping, Front-end technical understanding (HTML/CSS/JS), Web accessibility (WCAG)

Preferred skills

Personalization design, Lead-generation page design, Digital product design

Technologies

Figma, HTML, CSS, JavaScript

Responsibilities

Lead end-to-end UX/UI design for A/B and multivariate testing initiatives; Develop user flows, wireframes, and high-fidelity prototypes optimized for experimentation; Create pixel-perfect UI designs adhering to brand guidelines and conversion principles; Collaborate with developers to ensure technical feasibility of designs; Translate testing data and user feedback into iterative design recommendations; Advocate for data-informed design decisions to stakeholders.

Seniority

Senior, hands-on IC

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