Enterprise Insurance System

Problem Statement

Legacy insurance claim workflows suffered from fragmented UI, slow re-renders, and poor form validation at scale. The team needed a maintainable component system and predictable data flow.

Component-Driven Enterprise UI

I worked on a component-driven enterprise ui where:

• Shared design system for form, table, and wizard patterns
• Type-safe API client layer with centralized error handling
• Optimistic UI updates for claim status transitions
• Role-based rendering for adjusters vs customers
• Automated regression coverage for critical claim flows

My Contributions

• Designed scalable React + TypeScript UI architecture
• Built reusable form and data-table components used across 6 modules
• Improved data-fetching reliability with retry + caching strategy
• Introduced lazy-loaded routes to reduce bundle churn
• Mentored 2 junior engineers on TS best practices and PR reviews

Engineering Trade-offs

• Chose TypeScript strictness upfront over short-term velocity
• Accepted heavier initial bundle to minimize runtime refactor cost
• Picked optimistic updates over simpler request-response model

Impact