Junior Product Designer: CRO‑Focused Ecommerce UX

Quantum; Greater London; Hybrid; GBP 28,000 - 38,000; Full time

Benefits offered by this job

Health care

Hybrid work (3 days in office)

Travel Insurance

Base salary

Bonus scheme

AI subscription

Training programme

Recognition & rewards

Annual conference

Team events

Free coffee & snacks

Job summary

Quantum in London is seeking a Junior Product Designer to turn conversion ideas into testable designs across our brands. You will design homepages, product listing pages, product detail pages and sign-up journeys for our experimentation programme.

You’ll learn from results, build reusable components in our design system, and collaborate with CRO, creative and development teams to ship experiments quickly. If you thrive in a fast-paced ecommerce environment and have a strong portfolio with a bias

Qualifications

• Portfolio showing how you design to drive action, from projects or courses.
• Confident in Figma, including components and auto layout.
• Curious about conversion, and how to test and learn from results.
• Able to take a brief and feedback and move quickly to a clean, considered design.
• Experience in ecommerce, performance marketing, affiliate or lead generation is a bonus, not required.
• Team player who thrives in a fast-paced environment and communicates well in English.

Responsibilities

• Design test variants for homepages, PLPs, PDPs and sign-up flows from CRO hypothesis to developer-ready files.
• Shape end-to-end user journeys from first visit through to engagement with offers.
• Collaborate with CRO, creative and development teams to ship experiments quickly and interpret results.
• Build and maintain reusable components in the design system to speed up future tests across brands.
• Support qualitative research through usability sessions, video reviews and survey feedback.

Skills

Figma

Product design

CRO testing

Design systems

Tools

Figma

Job description

Quantum in London is seeking a Junior Product Designer to turn conversion ideas into testable designs across our brands. You will design homepages, product listing pages, product detail pages and sign-up journeys for our experimentation programme.

You’ll learn from results, build reusable components in our design system, and collaborate with CRO, creative and development teams to ship experiments quickly. If you thrive in a fast-paced ecommerce environment and have a strong portfolio with a bias