US Datacenter Buildup:• Responsible for planning QA and AB Testing timeline & milestones for US data center buildup.• Collaborated with engineers and other cross functional team from both US and Asian regions, hosting daily meetings on progress/issue tracking, internal & external leadership reporting for various topics including infra readiness, service deployment, resource planning, resource allocation, disaster recovery, etc. • Successfully hit traffic ramp up goals and other metric goals within planned timeline.• Deployed utilization data agent to various infrastructure components, aggregated data in Hive tables and build dashboard, automated alerts and actions.Project Texas - Data Protection, Access Control, Software Assurance and Compliance:• Technical Program management for Project Texas: Replicated the TikTok service inside a tightly controlled and heavily monitored environment. Ensure only validated code can operate, and there is no backdoor access to protected US user data or systems.• Weekly sync with external Trusted Third Party and cloud infrastructure and service provider to gather assurance requirements, timeline, milestone. • Closely collaborated with internal engineer teams to drive design, execution and delivery of production/test environment, code build pipeline, debian package pipelines, gateways and key services redeployment (Database, Storage, Kubernetes cluster, etc.) to meet compliance and regulatory needs.• Used Jira, Asana for project management with internal and external stakeholders.

• Collaborated with Google Search Knowledge Graph engineering teams and drove the design, implementation and delivery of shared infrastructures and collection of micro services, including Knowledge Graph APIs, Hosting, Shared UI Components, Analytics Service, etc.• Worked with 30+ internal teams to integrate these micro services in 50+ internal tools, manage the triage of feature inquiries, bug reports and onboarding requests. As a result, teams spent on average 23% less time setting up and maintaining their tools.• Revamped and improved the project launch and incident management process for an organization of 50+ engineers. Reduced launch process time by 50% and maintained a 0% rollback rate across seven product launches• Created realistic project plans with tight deadlines, and overseeing execution to meet commitmentsand deliver with predictability• Improved internal project visibility and mission clarity by taking ownership of OKR management andday-to-day program management for two engineering teams

• Managed tooling changes for "New Engineer Team Selection" program, executed tooling changesto three workforce products including Jobs Tool, Hiring Hub and Internal Profile. Drove theexpansion of the program to additional job families and new regions by gathering jobfamily and region-specific requirements and integrating them into the tools.• Collaborated with design and engineering teams to scope, develop and launch Headcount Planning Tool for the annual planning cycle. This full-stack web application empowers hiring managers to allocate more than ten thousands new headcount for the following fiscal year.• Defined clear business requirements, implemented tooling changes using data-driven analytics to align with company hiring prioritizes

Digital Token Management Tool: • Designed and drove end-to-end implementation with the engineering team to deliver this cloud based enterprise application. Allowing users to request, search, manage POSA tokens and offer codes for various Microsoft Lines of Business. • Worked with supply chain partners to validate and deliver these tokens/codes to stores and online.Azure Subscription Fraud Risk Management: • Created business logic to determine if an Azure Subscription is Fraud. Collaborated and consumed data from Risk Management team to get real time subscription status info. • Designed and aggregated other Fraud related metrics to offer insights for leadership and other stakeholders to measure real fraud impact and help make informed decision.Commercial Operations Request Portal: • Worked with Commercial Marketplace team to design and manage implementation of this request portal, which allows users to submit, edit requests and connect to Azure Devops platform to automatically generate tickets. • Reduced operational overhead by 50%.XBOX Game Bulk Automated Discount Tool:• Designed and managed this automation pipeline to apply and validate discounts on Xbox Games in scale.Fraud Alert• Worked with Internal E-Commerce, Fraud team and external financial institutions, card issuers to collect data, created Machine Learning models to predict chargeback behaviors. Resulted in reduced overall Chargeback rate.• Deeply understand underlying API, systems and project life cycle, using Agile methology to collaborate with clients, engineers within and outside of the company, create process to test and deliver cloud solutions to stakeholders and empower them achieving their business goals• Align with Microsoft Compliance and Security Policy, conduct quarterly privacy and access review with the audit team for all managed projects/tools. Also created build and production release pipeline for safe deployment and SOX compliance.

Datawise Team:• Datawise is Capital One's internal application hosted on AWS that validate enterprise data/datasets.• Migrated the core engine from AWS CDH to AWS Elastic Map Reduce.• Managed AWS resources, such as EC2, EMR, RDS across different region to ensure Datawise application's availability and resiliency. Enterprise Architecture Team:• Designed and developing a cloud-based surrogate ID generation process• The application is a Spark application implemented in Scala. It is hosted on EC2 and processing data from S3. It's also connected a MySQL table with AWS RDS as back-end. The scheduling/notification process is created with AWS Lambda and SNSAnti-Money Laundering Team:• Built a data pipeline for moving data to a central repository storing data• A java based application, used Maven for dependencies, Junit for testing, Hadoop/S3 for storing/accessing files, Hibernate for database management, UNIX script for running the project.• The team consists 10+ developers, involved with team collaboration, version control, and is managed with Agile methodologies

• Wrote Python Script to validate data and reorganize existing folder structure• Updated existing interface to connect to new backend• Created interactive chart/graph using JavaScript(D3.js)

• Designed and developed a web application to show small business customer relationships using Neo4J graph database.• Managed the reformated input file and Neo4J database with Java/ Neo4J Java API• Developed UI to show, navigate and manage customer relationships using JavaScript D3, and hosted on AWS EC2

• Implepented a web-based application for internal metric and application search and catalog• Designed and managed back-end tables using MS SQL database server• Developed the front-end using ASP.NET with logic written in C# in MS Visual Studio

• Backed up the county government Geo-database using Python• Updated the charter school, college and post office information with ArcGIS• Retrieved property information data and create map based on customer request