■ Project Overview
System for integrating distributed systems and enabling fast and accurate data integration
5 members × 3 months
BA / Backend / DevOps / QC
Data flow analysis / Architecture design / API integration / Data pipeline development / Real-time & batch synchronization / Testing / Deployment
■ Technology Stack
Node.js / Python
PostgreSQL
RabbitMQ (Message queue)
REST API / Webhooks
Logging / Error tracking
■ System Architecture
Middleware-centric system integration architecture
Hybrid model combining event-driven (real-time) and batch processing
Asynchronous processing to ensure high availability and fault tolerance
API integration with CRM / ERP / Websites
Data standardization and normalization
Data mapping and transformation processing
■ Project Outcomes
Built a multi-system integration middleware and achieved stable operation
Enabled accurate data synchronization across systems
Significantly reduced data inconsistencies
Reduced manual synchronization tasks and improved operational efficiency
Minimized human errors
Supported faster decision-making through improved data consistency
Optimized system-to-system integration
Highly rated for stability and scalability
Recognized as a high-performance data integration platform
