
Fintech Disruptor Scales Transaction Engine with Next.js
Problem: The client faced extreme performance lag and data inconsistency across their trading dashboard, leading to high user churn and critical support tickets during peak market hours.
Core Challenges
- High latency in real-time data streaming
- Bloated JavaScript bundles slowing TTI
- Complex state management across 50+ components
- Lack of automated regression testing
Solution: We deployed a dedicated AI-Enabled React POD to refactor the frontend into a Next.js App Router architecture. We implemented high-performance WebSockets for real-time updates and moved data-heavy operations to Server Components (RSC) to reduce client-side load.
Outcomes
- Dashboard load time reduced from 4.2s to 0.8s
- Customer support tickets dropped by 85%
- Productivity increased by 45% via AI workflows
Aaron Welch
VP of Engineering, SecurePay Systems














