Tower Insurance Tech Stack

Regional insurance platform modernizing legacy systems across home, motor, and SME coverage

Insurance Auckland, AUK 501–1,000 employees Founded 1869 Public Company

Tower is a 150+ year-old regional insurer serving New Zealand and five Pacific nations, now executing a modernization push visible in their tech stack (Java, .NET, Spring, Micronaut, React, Azure) and active migration from monolith to microservices. The hiring velocity is accelerating across engineering, data, and sales—paired with urgent internal challenges around tech debt, data governance, and pricing system remediation—suggesting a shift from legacy maintenance toward data-driven customer experience.

Tech Stack 19 technologies

Core Stack.NET Java Kotlin Docker Spring React TypeScript Redux C# Jest SQL XML CSS JSON Micronaut npm Yarn Azure xUnit

What Tower Insurance Is Building

◆Challenges

Upgrading outdated code
Maintaining back-end infrastructure
High-volume customer interactions
Fixing issues caused by past pricing
Reducing tech debt
Inconsistent data quality across systems
Lack of data governance adoption
Data issues not tracked
Protecting customers and restoring trust
Remediation of customer harm

▲Active Projects

Group referral model (grm) sales customer journey
My tower platform
Pricing‑refund methodology design
Cross‑functional delivery coordination
Frontend experiences
Microservice apis

Hiring Activity

Accelerating10 roles · 8 in 30d

Department

Sales

Data

Engineering

Finance

Insurance

Retention

Support

Seniority

Mid

Senior

Lead

Manager

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About Tower Insurance

Tower Insurance provides home, motor, contents, boat, travel, pet, and SME business insurance to customers across Aotearoa and the Pacific region. Operating as a public company with 501–1,000 employees based in Auckland, the organization manages high-volume customer interactions and complex pricing models across multiple product lines. Current operational focus includes cross-functional delivery coordination, front-end experience modernization, and microservice API deployment—while simultaneously addressing technical debt and data quality inconsistencies inherited from legacy systems.

HeadquartersAuckland, AUK

Company Size501–1,000 employees

Founded1869

Hiring MarketsUnited States, Tonga, New Zealand, Fiji

Frequently Asked Questions

What technology does Tower Insurance use?

Tower's primary stack spans .NET, Java, Kotlin, Spring, Micronaut, React, TypeScript, Docker, SQL, and Azure. The company is actively shifting toward microservice architecture with REST APIs and modernizing front-end experiences.

What is Tower Insurance working on?

Active projects include the My Tower customer platform, group referral model sales journey redesign, pricing and refund methodology overhaul, microservice API development, and front-end experience improvements.