CareerPlan

Product Psychologist

LondonFull-time£80k–£100k2026-11-03 → 2026-11-09
Based in United KingdomNo visa sponsorship

Core

Define quality metrics for an AI mental health assistant (Ash) and build evaluation processes for its conversations.

Role type

Product Psychologist (Clinical R&D)

Builds

Evaluation benchmarks, human reviewer teams, and quality definitions for AI conversations

Domain

Mental health / AI / Machine Learning

Deliverable

production ML models

Required skills

Clinical psychology (PhD or license-eligible Masters), experience scaling health products, interpersonal skills, measurement/rating system design, team calibration, working with ML teams

Preferred skills

Experience in digital mental health, familiarity with ML evaluation methods

Technologies

N/A

Responsibilities

Define measurable standards for 'great' AI conversations; make hypothesis-driven decisions on AI behavior; partner with Safety team on constraints; recruit and coach distributed human reviewers; provide clarity to conversation and ML teams on ambiguous paths

Seniority

Senior, hands-on IC