CIGNA Manufacturer Rebate Sharing Platform
Millions of Medical Claims Processed Daily
Designed and built cross-functional solutions processing millions of medical claims daily using AWS services including Batch, Lambda, Fargate, and EMR with Apache Spark.
The Challenge
CIGNA needed a scalable platform to process manufacturer rebate sharing across millions of daily medical claims, requiring complex calculations and cross-functional coordination.
The Solution
Visionblox designed solutions leveraging AWS services:
• AWS Batch, Lambda, Fargate, and EMR • Optimal service selection for each business use case • Large-scale Spring Boot applications in Apache Spark • Complex rebate calculation processing
Implementation
Platform development over 18 months:
**Phase 1: Architecture** • AWS service selection • Processing pipeline design
**Phase 2: Development** • Spark applications • Batch processing
**Phase 3: Scale** • Performance optimization • Volume testing
Results
Claims processing transformed:
**Scale Achieved** • Millions of daily claims processed • AWS native architecture
**Processing Power** • Spark-based calculations • End-to-end automation
“The rebate platform processes at a scale we never thought possible. AWS and Spark have been game-changers.”