
Client
Censeo Financial
Duration
16 weeks
Year
2025
Technologies
NestJS, React, TypeScript
The Challenge
Censeo Financial struggled with document management across thousands of mortgage files stored in SharePoint. Finding specific documents was time-consuming, taking staff 10-15 minutes per search. Metadata was inconsistent across files, and there was no way to track document versions or access history. Staff needed an intuitive interface to manage documents efficiently without extensive training.
Our Solution
We developed a comprehensive document management platform consisting of a NestJS backend API that interfaces with SharePoint, paired with a React frontend that showcases the full capabilities of the API. The React UI provides an intuitive interface for document search, upload, and metadata management. We integrated Azure AI for intelligent document classification and automatic metadata extraction, making the system powerful yet easy to use.
Key Features
NestJS REST API with modular architecture
React frontend showcasing full API capabilities
SharePoint API integration for seamless two-way sync
AI-powered document classification using Azure Cognitive Services
Intelligent metadata extraction from document content
Advanced search with filters and full-text indexing
Real-time document sync between systems
Role-based access control with audit trails
Document versioning with change history
Bulk upload and processing with progress tracking
Drag-and-drop file uploads with instant feedback
Compliance reporting and data retention policies
Technical Architecture
NestJS backend with modular architecture and TypeScript
React 18 frontend with TypeScript and Tailwind CSS
SharePoint REST API integration with rate limiting
PostgreSQL database for metadata and search index
Azure Cognitive Services for AI classification
Redis for caching frequently accessed documents
Docker containers for consistent deployments
Vite for fast frontend builds
React Query for efficient data fetching and caching
Results
80%
Faster document retrieval time
10,000+
Documents indexed and searchable
90%
Reduction in staff training time
3x
Faster document processing
"The Document Hub has transformed how we manage mortgage files. The React frontend makes it incredibly easy for our staff to find documents, and the AI search is remarkably accurate. What used to take hours now takes seconds."
IT Director
Censeo Financial
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