Product Designer and UX researcher

Company: Oscar
Apply for the Product Designer and UX researcher
Location: London
Job Description:

Overview

You will be the first dedicated research hire in a small, senior design team building an AI work-execution platform for the alternative investment sector. You’ll own the research practice end-to-end and design from evidence, guiding discovery, usability work, flows, prototypes, and shipped UI on a weekly release cadence. The role serves investment analysts, associates and partners, delivering data-dense, expert-facing interfaces. You’ll work on a high-ownership team with direct access to executive leadership, shaping how the product solves real, high-stakes financial workflows. This is a chance to impact a regulated, confidential domain with meaningful, tangible outcomes.

Pay / Benefits

  • Salary of 70,000
  • Close working relationship with executive leadership
  • Opportunity to build impactful financial services product
  • Innovative, collaborative working environment
  • Office in central London

Responsibilities

  • Build and maintain the evidence base for product decisions and translate findings into design outputs
  • Plan and run qualitative and quantitative studies (discovery interviews, contextual inquiry, usability testing, behavioural analysis)
  • Develop and maintain research operations (participant access through client relationships, consent, data handling, searchable insights)
  • Create lightweight, repeatable methods to fit a fast release rhythm and produce evidence quickly
  • Turn research findings into user flows, wireframes, interactive prototypes, and high-fidelity UI using the in-house design system
  • Design and evaluate AI-assisted workflows focusing on trust, verification, and failure modes
  • Collaborate with product and engineering from problem framing to release, ensuring traceability of decisions

Key requirements

  • 5+ years in product design and user research for software products
  • Portfolio showing studies that influenced decisions and shipped interfaces
  • Strong command of qualitative methods with working knowledge of quantitative analysis
  • Fluency in Figma and rapid prototyping
  • Experience designing for expert or professional users in high-skill domains such as finance, legal, or healthcare
  • Bachelor’s degree in design, HCI, psychology or related field, or equivalent experience
  • excellent synthesis and communication abilities
  • ability to influence and collaborate with cross-functional teams
  • clear storytelling to make research findings actionable
  • Figma
  • rapid prototyping
  • qualitative and quantitative analysis

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Posted: October 16th, 2026