ML Infra: Working on Ads foundation model efficiency optimization to save gpu cost $$$

Ranking: Working on generative recommender for late stage ranking

• Drove Launches of Public AWS Services: Played a pivotal role in launching EC2 Fast Launch, EC2 Launch V2, and ImageBuilder to improve EC2 instance management, deployment efficiency, and scalability for millions of instances weekly.

• Technical Lead for EC2 Fast Launch: Led the design, development, and successful launch of EC2 Fast Launch, reducing Windows instance launch times by up to 65%. This service supports over 10 million EC2 instances per week.

• Co-Designed and Implemented EC2 Launch V2: Collaborated with another tech lead to design and develop the EC2 Launch V2 agent, now the default startup agent for Windows Server 2022 and 2025. This agent automates tasks at startup, stop, and restart, supporting over 30 million EC2 instances weekly.

• Core Component Design for EC2 Image Builder: Designed the primary on-instance component for EC2 Image Builder, which orchestrates workflows, installs software, modifies configurations, and tests image builds. This service enables the creation of over 40,000 AMIs (Amazon Machine Images) each week.

• Optimization of EC2 Windows Server AMI Production: Enhanced and maintained internal systems that generate Windows Server AMIs monthly following Microsoft Patch Tuesday, achieving a reliable two-day SLA for AMI delivery.

• Operations Bar Raiser: Acted as the operations bar raiser for the organization, supporting teams in operational readiness reviews, game day planning and execution, and conducting alarm, dashboard, and runbook assessments to improve system resilience and reliability.

Worked in Cloud Directory team whose main service is to enable users to build flexible

cloud-native directories for organizing hierarchies of data along multiple dimensions.

▪ Applied Go in a group of six to realize different functions like accessing various data to make forms of useful information using mi frameset

▪ Maintained mi.com to optimize search engine speed and test its functional abilities in different platforms

▪Designed and coded an E-Commerce website Online Bookstore based on SSH

▪Applied Oracle Big Data Appliance to do user behavior analysis and provide personalized recommendation