Challenge
Legacy administration tools were fragmented and inefficient, preventing teams from monitoring user access or optimizing data operations. Data discrepancies and slow queries obstructed performance insights.
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FinTech Platform — 2024Insights
Loan Portfolio Admin Portal
Bringing clarity, control, and speed to loan portfolio management.
The platform provides administrators and analysts with the tools to manage users, permissions, and performance metrics for complex financial portfolios. The system enables transparent auditing, improved data accuracy, and real-time operational visibility.
Services
Backend developmentAdmin interface architectureDatabase performance tuningCloud deployment engineering
Timeline
12-week internship project
Query speed improvement
+40%
Data accuracy gain
+25%
Latency reduction
-20%
Solution
A full-stack admin portal was built using Refine React for the interface and a GraphQL backend powered by Prisma and Apollo Server. Docker Compose enabled seamless deployment to Cloud Run, while query indexing and caching significantly boosted responsiveness and accuracy.
Outcomes
- Accelerated data queries by 40% with improved indexing and caching layers.
- Increased data reliability by 25% through integrated user activity tracking tools.
- Reduced latency across PostgreSQL queries by 20% with optimized execution plans.
Technologies
- Refine React
- GraphQL
- Prisma
- Apollo Server
- PostgreSQL
- Docker
- Google Cloud Run
- Jest
Deliverables
- User and permission management system
- Data accuracy inspection tools
- Performance testing suite
- Containerized deployment pipeline