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Jobs / Quantum / Junior Product Designer
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Posted 2026-09-26

Junior Product Designer

Description

Quantum is looking for a Junior Product Designer to join the Digital Experience team in London. The role focuses on turning conversion ideas into actionable designs for an experimentation programme.

The successful candidate will design landing pages, offer pages, comparison tables, and user journeys. They will learn from testing results to help build patterns that allow for faster testing across multiple brands.

Responsibilities
  • Design test variants for landing pages, forms, offer pages and comparison journeys, from CRO hypothesis to developer-ready file.
  • Work with CRO, creative and development teams to get experiments live quickly and read what the results tell us.
  • Build and maintain reusable components in the Figma design system so new tests and brands launch faster.
  • Support the newly acquired rewards brands as they join the experimentation programme.
  • Help with qualitative research, from usability sessions to reviewing recordings, to shape better hypotheses.
Requirements
  • A portfolio that shows how you design to get people to take action, from placements, freelance, a course or a first role (required).
  • Confident in Figma, including components and auto layout (required).
  • Curious about conversion: you want to know why one version wins and how to test it (required).
  • Able to take a brief and feedback and move quickly to a clean, considered design (required).
  • Experience in performance marketing, affiliate or lead generation (nice-to-have).
  • You thrive when working as part of a team (required).
  • Comfortable in a fast-paced environment (required).
  • Have excellent written and verbal English skills (required).
  • No ego (required).
Benefits
  • Private Health Care (Bupa)
  • Hybrid Working (3 days in office)
  • Travel Insurance
  • Competitive Base Salary
  • Company Bonus Scheme
  • Paid for AI Subscription (Claude / ChatGPT / Gemini)
  • Market-Leading Training Programme
  • Recognition & Reward Scheme
  • Annual Company Conference
  • Regular Happy Hours & Team Lunches
  • Free Coffee, Drinks & Snacks
About Quantum

Quantum is a performance-driven affiliate marketing and digital comparison company that connects global brands with high-intent consumers. Headquartered in London, it builds data-driven comparison services and campaigns designed to be measurable, optimised in real time and scalable. The company combines in-house technology, full-stack analytics and a compliance-first approach to operate in regulated and high-growth sectors. Quantum aims to help users make faster, smarter buying decisions while driving growth for its partners.

Read more about Quantum →

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