Development and support of the ETL system at VimpelCom
Our team is engaged in the development and support of the ETL system, which provides the extraction, transformation and transfer of data between various information resources.
Implement ETL processes for offline integration and data exchange between systems, applications and databases (both external and within VimpelCom).
ETL provides fast flexible solutions for data transfer between VimpelCom's internal information resources and external systems. ETL administration costs for the customer are reduced - all system settings and processes are collected in a single database. Implemented visual and automatic monitoring of all processes with notification of interested persons.
The following is implemented during the project:
- Architecture analysis and design
- Systems interaction design
- Development, testing and implementation of integration processes
- Integration testing with external systems and partner services
- Launching new integrations into production (10+ new integrations per year)
- Refinement of existing functionality to meet new customer requirements (100+ projects per year)
- Documentation drafting
- Third level 24x7 support
- Data preparation and processing under the SORM project (software and hardware complexes for the implementation of operational-search activities