Improved Brand Experience through Legacy Service Platform Uplift
Highly scalable product catalogue, augmenting legacy systems
Global Automotive Industry Leaders
Challenge
- Brand Identity was affected by low ratings due to frequently crashed customer mobile apps.
- Legacy systems with mainframe backend was unable to scale to the needs causing availability issues.
- Enrichment of old datasets with new attributes needs development effort in mainframe.
- Legacy service contracts were large and added network overload for modern web, mobile and vehicle interfaces with large TPS needs.
Solution
- Developed cloud native services on Amazon Web Services using EKS and MongoDB.
- Implemented lean REST and GraphQL based APIs for Web, Mobile and IoT clients fit to the needs.
- Synced up data from mainframe legacy datastores through event driven platform on Kafka and ETL Processes.
- Enriched the mirrored datasets on cloud with additional information as required.
Benefits
- Highly and available services met the millisecond level SLAs for business transactions.
- Active-active multiregional setup helped with RTO and RPO objectives(in minutes).
- Modern security patterns helped exposing services directly to edge devices without additional layers of latency.
- New platform provided ability to pilot features to selected users/devices before final rollouts.