Bharat Kharbanda

Contributed to a multi-application healthcare data platform that ingests payer/member claim files from Amazon S3, validates and transforms them into PostgreSQL data models, and orchestrates downstream workflows through Amazon SQS. Developed a patient replay/reprocessing application to identify eligible records and route them through downstream SQS-driven workflows for pharmacy matching and lead generation, improving replayability and reducing manual operational intervention. Implemented SQS batching across 5+ Python applications, reducing queue overhead by 30% and improving message handling efficiency across event-driven data workflows.

Associate Software Engineer - Data Engineering & Backend at Carelon Global Solutions (2023-10 – Present)

• Contributed to a multi-application healthcare data platform that ingests payer/member claim files from Amazon S3, validates and transforms them into PostgreSQL data models, and orchestrates downstream workflows through Amazon SQS.
• Developed a patient replay/reprocessing application to identify eligible records and route them through downstream SQS-driven workflows for pharmacy matching and lead generation, improving replayability and reducing manual operational intervention.
• Implemented SQS batching across 5+ Python applications, reducing queue overhead by 30% and improving message handling efficiency across event-driven data workflows.
• Managed Kubernetes/EKS production deployments for batch data workloads, handling environment configuration, pod-level debugging, and incident resolution across UAT and production environments.
• Built monitoring and observability workflows using Datadog and Splunk to proactively detect ETL failures and support reliable production operations across 10+ data applications.

B.Tech in Computer Science and Engineering (AI & ML) – Sharda University (2019-08 – 2023-06)