RESO-Warehouse: Real estate data warehouse that collects, validates and converts data to the RESO format
A large American real estate company operates in dozens of countries globally. CML Team built a data warehouse for it from scratch. The warehouse collects data from different companies and individual brokers, converts it to the RESO format, validates and deduplicates it. The solution streamlines data management.
- Client country
- United States
- Industries
- Real Estate
- What we did
- Built the solution from scratch, integrating third-party APIs, using a data warehouse for efficient data warehousing and implementing advanced analytics.
- Team and duration
- Team of 3 Back-End Developers, QA, and Project manager.

Who is the client behind RESO-Warehouse?
A large American real estate company that operates in dozens of countries globally. It collaborates with hundreds of companies and thousands of sales associates.
www.leadingre.comWhat problem did RESO-Warehouse have?
The client needed a solution to manage and standardise vast data from North American and European real estate providers. The solution had to integrate smoothly with the client's website and provide advanced analytics.
What did CML Team build for RESO-Warehouse?
- Multi-protocol data ingestion (REST API, FTP, SOAP) with smooth integration, from providers including ListHub, Apimo and direct brokerages
- Collection of data from different companies and individual brokers
- Conversion of incoming data to the RESO standard format
- Data validation and deduplication
- Archive retention
- Easy self-service source management: users can add and remove data sources and apply filters
- Quick access to specific properties or analytics
- Data warehouse architecture
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- Advanced analytics with enhanced analytical functions and queries for trend analysis and property valuation over time
- Integration with the client's website as the central hub, populating website data for end users
- Integrations with third-party APIs, including Apimo
- Performance fine-tuning and troubleshooting for large-scale, high-load data
- Deployment and project documentation for acceptance testing
What was the result for RESO-Warehouse?
The solution streamlines data management and enhances clients' ability to make informed decisions, increasing their operational efficiency and market analysis capabilities. It provides real-time insights, optimized performance and efficient handling of large-scale real estate data.
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