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.