Gen Re Tech Stack

Global reinsurance platform handling property/casualty and life/health risk

Insurance Stamford, Connecticut 1,001–5,000 employees Privately Held

Gen Re is a property/casualty and life/health reinsurer owned by Berkshire Hathaway, operating a direct-access underwriting model across 37 global offices. The tech stack (SAP, Oracle, SQL, Python, Prophet, R, Power BI) reflects a finance and actuarial-heavy operation, with active hiring in data and finance roles accelerating alongside major projects in IFRS 17 compliance, underwriting engine development, and generative AI use cases—signaling investment in regulatory automation and pricing accuracy.

Tech Stack 19 technologies

Core StackSAP Oracle Python Power BI SQL Server SQL Prophet R Microsoft Access Excel Microsoft Office Word Outlook PowerPoint tidyverse data.table Shiny XGBoost Concur

What Gen Re Is Building

◆Challenges

Improving profitability in china
Ifrs17 compliance
Audit coordination
Cross-border reporting
Implementing ifrs 17 in china
High exposure property claims
Improving pricing accuracy
Regulatory reporting compliance
Accurate adjudication of claims
Compliance with regulations

▲Active Projects

Ifrs 17 implementation in china
Underwriting engine development
Migration of underwriting rules to new platform
Ai-driven solution development
Client training development
Us gaap ldti /ifrs 17 project
Admin data systems project
Ai-driven underwriting innovation
Ifrs17 implementation
Generative ai use cases

Hiring Activity

Accelerating30 roles · 15 in 30d

Department

Finance

Data

Claims

Insurance

Engineering

Legal

Healthcare

Seniority

Senior

Mid

Intern

Junior

Manager

Company intelligence

Find more companies like Gen Re by tech stack, pain points and active projects

Get started free

About Gen Re

Gen Re delivers treaty and facultative reinsurance solutions to insurance companies across all segments, operating a direct business model that connects clients to underwriters, actuaries, and claims specialists. The company maintains 37 branch and subsidiary offices globally, primarily in key insurance markets. Gen Re combines local market expertise with group-wide risk experience, supporting clients through direct dialogue, research, technical seminars, underwriting roundtables, and claims audits. The organization focuses on risk assumption and evaluation—work that directly informs client advisory and capacity decisions.

HeadquartersStamford, Connecticut

Company Size1,001–5,000 employees

Hiring MarketsChina, India, United States, Singapore, Germany, United Kingdom, Spain, South Africa

Frequently Asked Questions

What is Gen Re's tech stack?

Gen Re uses SAP, Oracle, SQL, Python, Prophet, R, Power BI, and Excel as core tools. The mix reflects actuarial modeling (Prophet, R, tidyverse, XGBoost) alongside enterprise finance systems (SAP, Oracle) and business intelligence (Power BI).

What is Gen Re working on right now?

Active projects include IFRS 17 implementation (especially in China), underwriting engine development, migration of underwriting rules to new platforms, and generative AI use cases for underwriting innovation and client training.