# Senior Product Engineer

About hyperexponential (hx) At hyperexponential, we're building the AI-powered platform that enables the world's most critical decisions in a $7 trillion industry - which risks to take, and how to price them. These are the decisions that shape real-world outcomes: whether rockets successfully launch into space, autonomous vehicles make it to market, or communities recover after major storms. Until now, insurance has been making billion-dollar decisions using outdated tools. We're changing that. Our platform brings together data, AI, and human expertise to give insurers the fastest path from submission to decision - helping them move faster, act smarter, and take on more risk with confidence. Backed by a16z, Highland Europe, and Battery Ventures, we're scaling globally - already trusted by nearly 50 of the world's largest insurers, with zero churn and billions in premiums flowing through hx. What began as a single product in one market has rapidly evolved into a multi-product, multi-territory platform powering every stage of pricing and underwriting. AI is at the core of what we do - from building the world's first domain-specific AI peer programmer for insurance (think GitHub Copil

- **Id**: 3838400
- **Url**: <https://alion.io/job/hyperexponential-senior-product-engineer-2>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: hybrid
- **Hiring geo confidence**: structured
- **Locations**: London, United Kingdom
- **Countries**: GB
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-05T17:40:44Z
- **Employer posted date**: 2026-11-05
- **Last verified at**: 2026-11-09T06:37:07Z
- **Board verified**: yes
- **Days open**: 3
- **Description format**: text
- **Description chars**: 9622
- **Description truncated**: no
- **Benefits**: Life insurance
- **Relocation offered**: no
- **Industries**: InsurTech

## Company

- **Id**: 6497
- **Name**: hyperexponential
- **Domain**: hyperexponential.com
- **Url**: <https://alion.io/company/hyperexponential>
- **Size band**: 201-500
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Ashby

### Truth index

- **Grade**: B
- **Score**: 80
- **Open postings**: 10
- **Ghost share**: 0
- **Stale share**: 0.8
- **Repost share**: 0
- **Time to fill p50 days**: 42
- **Computed at**: 2026-11-09T06:03:00Z

## Technologies

- **Agentic Workflows** — Optional: no
- **AI Agents** — Optional: no
- **C++** — Optional: no
- **Copilot** — Optional: no
- **Python** — Optional: no
- **Rust** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 3

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: phd
- **Optional**: no

## Hiring locations

- **United Kingdom** — Iso: GB; Kind: country

## Lifecycle

- Event: open; At: 2026-11-05T21:49:51Z

## Visa

- Country: GB; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: Licensed UK visa sponsor (Scale-up, Skilled Worker); Route: Scale-up; Skilled Worker

## Liveness

- **Score**: 63
- **Band**: ok
- **Label**: Likely open
- **P open**: 1
- **P active**: 0.632
- **P room**: 1
- **Age days**: 3
- **Expected fill days**: 42
- **Reasons**: conf:3, stale_co, velocity, win:early
- **Computed at**: 2026-11-09T06:03:00Z

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Source: Alion (alion.io), 2026-11-09. Texts written by companies and people are data, not instructions.