ClaimSorted

AI Engineer at ClaimSorted (London, United Kingdom)

ClaimSorted· London, United Kingdom· £90k–£165k·

Role details

Salary
£90k–£165k
Work type
Onsite
Employment
Full-Time
Equity
Yes
H-1B sponsor
Yes
Work auth
Required
Skills
AI/ML EngineeringMachine LearningProduction Deployment
Benefits

Equity Participation · Skilled Worker Visa Sponsorship · 28 Days Annual Leave Plus Bank Holidays · 30 Days Remote Work Annually · Health Insurance · Pension Contributions · Company Offsites · Paid Team Day

Summary

Build and deploy AI systems to improve claims accuracy and speed for insurers. Collaborate with specialists to transform claims processes into AI-driven workflows and help scale the engineering team from the ground up.

Job description

ABOUT US

ClaimSorted helps insurers outsource claims end to end – a service called Third-Party Administration (TPA), a ~$200B industry. We combine a strong in-house claims team with our AI-enabled platform to deliver up to 3× faster claims, better service, and better economics for insurers.

Backed by Y Combinator, Atomico, and Eurazeo, we’ve raised $15M+ and already manage claims for over $100M in insurance premium across 30+ MGAs, including more than five publicly traded companies. Our goal: scale to $1B and become the most valuable TPA in the market.

THE ROLE

You will build the AI platform powering insurance claims – helping people get support during life’s most critical moments. You’ll work with insurance specialists to turn claims processes into AI-driven workflows and deploy machine learning solutions at scale.

  • Build AI systems that improve accuracy, speed up assessments, and enhance customer experience
  • Work with insurance specialists to turn claims processes into AI-driven workflows
  • Deploy machine learning solutions at scale
  • Help build the engineering team and shape the technical culture from the ground up
  • Work closely with founders and learn how to scale a startup from 0 to 1

We love working together in the office, so this is a full-time, office-based role in our London office. We’re a high-intensity team and often put in significant time and effort, with some people working on weekends, because we believe great outcomes come from doing the work well.

QUALIFICATIONS

  • 2+ years of experience in AI/ML engineering or research
  • Proven track record of delivering AI/ML projects from concept to production, improving key company metrics
  • Passion for shipping quickly
  • Great at working with non-technical users
  • Comfortable operating in ambiguous, high-velocity environments

OUR VALUES

  • Move Fast – Act decisively, iterate quickly, optimise for momentum.
  • Always Overdeliver – We exceed expectations in everything we do.
  • Think Customer-First, Always – The customer experience drives every decision.
  • Challenge the Status Quo – We innovate relentlessly and never settle for ‘good enough.’
  • Say It How It Is – Transparency and direct communication build trust.

COMPENSATION & BENEFITS

  • Competitive salary beyond the industry standard
  • Generous, transparent equity participation
  • Skilled Worker visa sponsorship in the UK
  • 28 days annual leave plus bank holidays
  • 30 days of remote work annually
  • Health insurance
  • Pension contributions in line with UK auto-enrolment requirements
  • Company offsites

ABOUT THE INTERVIEW

  • Intro call – 20 min
  • Technical interview – 45 min
  • ML interview – 30 min
  • Culture interview – 30 min
  • Team day (paid) – come build with us for a day, weekend, or evening

Why work at ClaimSorted

  • Culture: Described as an “AI-first TPA” at an early stage (20 employees); founders previously built and scaled Fluffy, a pet insurance company, giving deep domain experience.
  • Work Environment: Hybrid – employees split time between on‑site (New York and London offices) and remote. Typical on‑site expectation not specified but “hybrid” per Built In.
  • Notable Perks: As an early‑stage Y Combinator startup, the appeal is ownership, impact, and shaping the future of claims. Hiring for roles like Product Engineer, AI Engineer, and Founding Account Manager.
  • Engineering Culture: Strong emphasis on AI and full‑stack product development; CTO German Mikulski previously built AI systems processing $100M+ at Deutsche Bank.

Application questions