Great West Casualty Company Tech Stack

Truck insurance underwriting and claims platform backed by Old Republic International

Insurance South Sioux City, NE 1,001–5,000 employees Public Company

Great West Casualty operates a Guidewire-anchored insurance platform (PolicyCenter, BillingCenter, ClaimCenter) built on Databricks, Snowflake, and multi-cloud infrastructure. Active hiring across support, claims, and engineering—with 26 roles posted in the last 30 days—signals scaling operations. The project backlog reveals a modernization push: API-first integrations, event-driven platforms, and ETL/ELT pipeline work indicate a shift away from legacy batch processes toward real-time data flows.

Tech Stack 22 technologies

Core StackDatabricks Snowflake Java SAP AWS Selenium Python JavaScript C# Tableau Guidewire PolicyCenter Guidewire BillingCenter Guidewire ClaimCenter Azure GCP Guidewire Gatling Julia Qlik

What Great West Casualty Company Is Building

◆Challenges

Expanding service center team
Enterprise system protection
Identifying bottlenecks in enterprise processes
Streamlining accounting workflows
Strengthening internal controls
Improving financial reporting accuracy
Modernizing integration architecture
Improving integration reliability

▲Active Projects

Automated test suites for guidewire website/mobile apps
Ci/cd pipeline improvements
Vulnerability management activities
Vendor risk management activities
Designing modern, efficient, tech‑enabled processes
Building process maps and simulations
Api-first integration modernization
Event-driven integration platform
Design and build complex etl/elt pipelines
Develop strategic roadmaps for data infrastructure

Hiring Activity

Accelerating25 roles · 25 in 30d

Department

Support

Claims

Engineering

Finance

Data

Sales

Insurance

Legal

Seniority

Senior

Mid

Junior

Manager

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About Great West Casualty Company

Great West Casualty, a subsidiary of Old Republic International Corporation, specializes in insurance products for the trucking industry through a partnership with Joe Morten & Son, Inc. The company operates regional centers in South Sioux City (headquarters), Knoxville, Bloomington, Boise, and Arlington, serving thousands of trucking customers nationwide. The technology footprint centers on Guidewire's core insurance applications (underwriting, billing, claims) layered on Databricks and Snowflake for analytics and data warehousing. Current operational focus spans claims processing, underwriting support, financial controls, and system modernization.

HeadquartersSouth Sioux City, NE

Company Size1,001–5,000 employees

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Great West Casualty use?

Guidewire PolicyCenter, BillingCenter, and ClaimCenter for core insurance operations; Databricks and Snowflake for data; AWS, Azure, and GCP for cloud infrastructure; Qlik and Tableau for analytics; plus Java, Python, C#, and JavaScript for custom development and testing.

What is Great West Casualty working on?

API-first integration modernization, event-driven platform architecture, ETL/ELT pipeline design, CI/CD improvements, automated test suites for Guidewire apps, and enterprise process optimization including streamlined accounting and financial reporting workflows.

How this profile is built

Great West Casualty Company's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.