Great West Casualty Company Tech Stack

Truck insurance platform modernizing claims and policy operations

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

Great West Casualty serves trucking fleets through Joe Morten & Son, Inc., operating as a regional arm of Old Republic International. The stack reveals active modernization: Guidewire (core insurance platform) paired with Snowflake + Databricks for analytics, now adopting MuleSoft and Boomi for API-first integration and Kafka for event-driven architecture. Active projects span ETL pipeline work, CI/CD improvements, and Guidewire test automation—signals of a shift from monolithic insurance operations toward modular, data-driven claim and policy handling.

Tech Stack 24 technologies

Core StackDatabricks Snowflake Java Selenium Python JavaScript C# SAP AWS Microsoft Office Excel PowerPoint Guidewire Gatling SQL Word Guidewire PolicyCenter Guidewire BillingCenter Guidewire ClaimCenter Azure GCP

AdoptingMuleSoft Kafka Boomi

What Great West Casualty Company Is Building

◆Challenges

Streamlining workflows
Expanding service center team
Strengthening internal controls
High claim volume
Improving renewal rates
Direct billing efficiency
Identifying insurance fraud
Complex commercial casualty claims
Ensuring compliance with regulatory standards
Advancing enterprise risk management program

▲Active Projects

Dashboards and reports development
User acceptance testing
Strategic roadmap for data infrastructure
Complex etl/elt pipelines
Document management development
Automated test suites for guidewire website/mobile apps
Ci/cd pipeline improvements
Modernization of integration architecture
Api-first integration design
Event-driven integration patterns

Hiring Activity

Accelerating45 roles · 20 in 30d

Department

Support

Finance

Engineering

Insurance

Ops

Legal

Sales

Data

Seniority

Junior

Mid

Senior

Intern

Manager

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About Great West Casualty Company

Great West Casualty specializes in insurance products for the trucking industry, supported by a team of 1,000–5,000 across five regional offices (South Sioux City headquarters, plus Knoxville, Bloomington, Boise, and Arlington). The company operates under Old Republic International, one of the nation's 50 largest publicly held insurance organizations. Core operations center on policy issuance, claim processing, and renewal management. Current scaling focuses on customer support capacity, underwriting automation, and modernizing the integration layer that connects policy, billing, and claims systems. Internal pain points include claim volume management, direct billing efficiency, fraud identification, and regulatory compliance.

HeadquartersSouth Sioux City, NE

Company Size1,001–5,000 employees

Hiring MarketsUnited States

Frequently Asked Questions

What insurance tech does Great West Casualty use?

Guidewire PolicyCenter, BillingCenter, and ClaimCenter for core operations. Snowflake and Databricks for analytics. MuleSoft and Boomi for integrations. AWS, Azure, and GCP for cloud infrastructure.

Where is Great West Casualty headquartered?

South Sioux City, Nebraska. Regional offices operate in Knoxville, Bloomington, Boise, and Arlington. All hiring is currently in the United States.