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 RoleYou will build the core systems behind fast, reliable AI-powered insurance claims processing. You’ll work closely with internal and external users to understand how claim handling can be improved, and ship software that turns those insights into real product.
Build and own reliable full-stack software that powers end-to-end insurance claim processing
Work directly with claim handlers, clients, and the founding team to identify and solve real workflow problems
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
Stack: NextJS, Node.js, GCP, Postgres, Terraform
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.
QualificationsStrong full-stack engineering experience
Excellent communication skills
Comfortable operating in ambiguous, high-velocity environments
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.
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
Screening call – 20 min
Technical screen – 45 min
Culture interview – 30 min
Team day (paid) – come build with us for a day, weekend, or evening
Skills Required
- Strong full-stack engineering experience
- Excellent communication skills
- Comfortable operating in ambiguous, high-velocity environments
What We Do
ClaimSorted is an AI-first Third Party Administrator (TPA) that helps insurance companies process claims by outsourcing operations, using AI and experts to speed up assessment, reduce costs, and improve customer experience.
