University of Illinois at Urbana-Champaign

Engineering

• Managed major Aurora DB migration of mission critical database, performed Load-testing, Benchmarking, Application-level traffic routing through Launchdarkly

Software Engineer

• Developed microservices that handle real-time user authentication and session management at large scale. Providing high availability and low latency, handling billions of daily requests. 
• Developed microservice architectures utilizing AWS resources such as DynamoDB, Lambda, SQS, ALB/ELB, etc 
• Designed, implemented and launched RESTful APIs using Spring Boot framework with Java/Kotlin 
• Monitored and optimized identity infrastructure using tools like Signalfx and Splunk to constantly improve SLOs and investigated performance issues 
• Drove projects milestones as service owner, conducted capacity planning for various systems, mentored junior engineers.

• Developed on a flexible, scalable service that manages data flow between Yahoo’s Hadoop Clusters. 
• Implemented data transfer between hybrid clouds (Yahoo Hadoop Clusters to and from AWS S3). 
• Implemented solution to ensure consistent copy between strong consistency and eventual consistency systems.

• Implemented database design using MySQL to parse and store usage information from supercomputer logs 
• Hardware error tracking using scripting languages (Bash, Python) on various supercomputing clusters

Intern

• Built from the ground up a GPU validation framework which supports executing workloads on GPU servers 
• Benchmarked GPU performance using Nvidia NVMLAPI on hundreds of GPU performance metrics 
• Designed and implemented GPU server power cycle automation test by accessing BMC chip

• Set up testing environment and used Black-box testing to test software and website functionalities