INSURANCE (PROFESSIONAL INDEMNITY) CASE STUDY
Cut underwriting processing time by 45% for a Mutual Insurance Provider
We engineered a high performance integration API that connected a legacy underwriting system to a modern rule based platform, eliminating manual re-keying.
45% Faster
30% Fewer Errors
2 Systems Unified
Insurance (Professional Indemnity) Case Study
THE CHALLENGE
What was holding them back
Legacy Mismatch
The existing underwriting system could not integrate smoothly with modern rule based platforms.
Manual Rework
Repeated manual data transfers increased administrative effort and introduced avoidable errors.
Slower Underwriting
Disconnected systems slowed policy creation and reduced overall underwriting efficiency.
CLIENT SNAPSHOT
About the client
Industry
Insurance (Professional Indemnity)
Geography
UK / Ireland
Service
API Integration
Existing Tools
Legacy underwriting system & modern rule based underwriting platform
THE SOLUTION
Our Insurance (Professional Indemnity) Solution
Legacy to Modern API Bridge
- Built a secure interfacing API to connect the legacy underwriting system with the rule based platform.
- Standardized request/response payloads to keep data consistent across both systems.
Automated Data Flow
- Removed manual re-keying by automating quote/policy data transfers end to end.
- Triggered rule application automatically to ensure consistent underwriting decisions.
Validation & Error Prevention Layer
- Added strict field validation and data mapping checks to prevent incomplete/incorrect submissions.
- Introduced clear error responses to reduce rework and speed up issue resolution.
Performance Tuning
- Optimized for high throughput and low latency to handle busy underwriting windows smoothly.
- Improved reliability under load using efficient processing patterns and streamlined payloads.
Monitoring & Traceability
- Enabled structured logging and request tracing to quickly pinpoint failures or slowdowns.
- Implemented audit-friendly event tracking to improve operational visibility and accountability.
THE IMPACT
Measurable Results
45%
Processing speed
reduction in Underwriting processing time
30%
Data accuracy
fewer data entry errors
✓
Policy issuance: Faster turnaround for quotes/policies
TECH STACK
Technologies Used
Java
Struts
JavaScript
REST APIs
