Hiscox Tech Stack

Specialist insurer modernizing underwriting and claims with ML and cloud infrastructure

Insurance Hamilton 1,001–5,000 employees Public Company

Hiscox operates a Python- and cloud-first tech stack (Snowflake, Databricks, Azure, GCP, Kafka) focused on real-time ML deployment and core system modernization. Active hiring across data (32), engineering (27), and product (15) roles signals sustained investment in underwriting automation, fraud detection, and claims enablement—addressing their stated pain points around profitable growth and cost optimization. The organization is actively adopting Databricks and Azure while building out CI/CD pipelines and infrastructure to support scalable ML model deployment.

Tech Stack 93 technologies

Core StackPython Snowflake TypeScript NestJS Prisma PostgreSQL Terraform Docker Kafka Temporal Datadog New Relic Databricks Power BI Azure DevOps Jira Flask FastAPI .NET pytest Cucumber SQL Azure GCP Git Kanban Scrum SAFe DORA OutSystems+61 more

AdoptingPython Databricks Google Azure SQL R

What Hiscox Is Building

◆Challenges

Profitable growth
Modernizing core systems and workflows
Minimising total cost of ownership
New risks and exposures
Scalable deployment of ml models
High severity claims
Ensuring compliance with evolving regulations
Optimizing loss ratio performance
Meeting regulatory requirements
New opportunities

▲Active Projects

Deploying ml models in real-time and batch
Group intern research project
Cicd pipeline repository development
Core infrastructure for underwriting and policy management systems
Fraud detection model development
Training development for claims team
Novel underwriting and pricing risk solutions
Claims function enablement
Underwriting strategy development
Portfolio analytics

Hiring Activity

Steady170 roles · 70 in 30d

Department

Data

Engineering

Product

Legal

Ops

Claims

Insurance

Sales

Seniority

Senior

Mid

Lead

Junior

Manager

Intern

Director

Notable leadership hires: Transfer Pricing Lead, Technical Lead, Schemes Lead, Counsel Lead

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About Hiscox

Hiscox is a publicly traded specialist insurance provider headquartered in Hamilton, operating across reinsurance, art and private client, property, marine and energy, and errors and omissions segments. The company employs 1,001–5,000 people and covers a broad spectrum of personal and commercial risks for mid-market and enterprise clients. Recent initiatives focus on deploying ML-driven fraud detection and novel underwriting pricing models, modernizing legacy core systems, and improving claims function workflows. Current hiring spans nine countries including the United States, United Kingdom, Belgium, Portugal, and others, with particular depth in data, engineering, and product teams.

HeadquartersHamilton

Company Size1,001–5,000 employees

Hiring MarketsUnited States, Belgium, Portugal, United Kingdom, Ireland, Germany, Netherlands, France

Frequently Asked Questions

What tech stack does Hiscox use?

Python, TypeScript, SQL, Snowflake, Databricks, Azure, GCP, Kafka, PostgreSQL, Docker, Terraform, NestJS, Prisma, FastAPI, and Datadog. The stack spans data infrastructure (Kafka, Snowflake, Databricks), cloud platforms (Azure, GCP), and modern backend frameworks (.NET, NestJS, FastAPI).

What is Hiscox working on?

Core projects include ML model deployment (real-time and batch), fraud detection development, underwriting and policy management system infrastructure, CI/CD pipeline automation, novel underwriting and pricing risk solutions, and claims function enablement. Portfolio analytics and underwriting strategy development are also active.