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Hertility Tech Stack

At-home reproductive health diagnostics and specialist care platform

Biotechnology Research London 11–50 employees Founded 2019 Privately Held

Hertility operates a digital health platform for reproductive diagnostics and care, built on TypeScript + React + PostgreSQL + AWS. The tech stack and active project list reveal a company deepening product-data integration: they're building an LLM layer for clinical workflows, a logistics engine for specimen tracking, and a data ecosystem to close gaps between marketing and product signals — while managing privacy constraints that complicate data accuracy. Small engineering team (3 headcount) with a Technical Lead and emerging marketing function (2 roles) signals early-stage scaling.

Tech Stack 18 technologies

Core StackTypeScript React GraphQL PostgreSQL React Native Terraform AWS GitHub Actions Google Ads BigQuery Mixpanel HubSpot Google Tag Manager Google Analytics 4 TikTok LinkedIn

What Hertility Is Building

◆Challenges

Complex internal systems
Integration of llms
Reducing time to diagnosis
Gap between marketing and product data
Data accuracy under privacy restrictions

▲Active Projects

Patient management system (pms)
Llm integration for clinical letter writing
Logistics engine for blood testing kits
End-to-end data tracking ecosystem
Experimentation roadmap with a/b testing
Identity stitching for user tracking

Hiring Activity

Accelerating5 roles · 2 in 30d

Department

Engineering

3

Marketing

2

Seniority

Senior

2

Intern

1

Lead

1

Mid

1

Notable leadership hires: Technical Lead

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About Hertility

Hertility is a UK-based women's health company offering at-home diagnostic testing for reproductive and hormonal conditions, including PCOS, fertility assessments, and menopause-related health markers. The platform currently diagnoses nine common gynecological pathologies and flags potential gynaecological cancers. The business model combines direct-to-consumer testing kits with specialist gynaecological consultation and employee benefits partnerships. Founded in 2019 and operating at 11–50 headcount, the company serves both individual patients and workplace health programmes.

HeadquartersLondon

Company Size11–50 employees

Founded2019

Hiring MarketsUnited Kingdom

Frequently Asked Questions

What is Hertility's tech stack?

TypeScript, React, PostgreSQL, React Native, AWS, GraphQL, and Terraform. Analytics and marketing tools include Google Analytics 4, Mixpanel, HubSpot, and TikTok for campaign management.

What is Hertility working on?

Active projects include a patient management system, LLM integration for clinical letter generation, a logistics engine for blood testing kit distribution, end-to-end data tracking, and A/B testing infrastructure for product experimentation.