• Worked on cellular architecture to handle customer migration from one cell to another using internal AWS services. Developed migration automation so customers can be migrated to dierent infra automatically.
• Improved the security in server-side proxying for cells where customer request was not getting the correct source IP in CloudTrail service.
• Build infrastructure for new regions by adding automation in development.
• Designed and developed the memory-optimized client in RUST to support more optimal customer placing in containers. It optimized the memory of the client from ~128MB to ~35MB. Developed all supporting frameworks for the team like monitoring, error handling, logging, etc.
• Improved the health monitoring system to publish the metrics correctly so it doesn’t block any error logs so that any issue can be suppressed.
• Improved the security for the frontend to backend communication for health monitoring systems within tight timelines.

(Distributed System, Designing, Development, Testing, CI/CD - Python, Java, Go, Kotlin, Rust, TypeScript, AWS Services)