Work Experience

Microsoft Redmond — Software Engineer II

Microsoft Purview (Data Loss Prevention) - ML Inferencing Service & Data Classification Service, Feb 2023 – Present

• ML Modeling & Inference: Reduced misclassifications by 30% in regex-based Exact Identity Match by designing and deploying a contextual ML layer leveraging transformer-based semantic embeddings.

• International ML Coverage: Expanded Bring Your Own Model (BYOM) support for non-English languages with multilingual embeddings and language-specific tokenization.

• Product Growth & Enterprise Compliance: Analyzed Copilot compliance workflow engagement and usage metrics, influencing roadmap priorities and driving 15% trial-to-enterprise conversion.

• Customer-Managed Key (CMK) Integration: Designed and implemented end-to-end CMK integration for over ten thousand high-security enterprise customers, enabling instant data access revocation.

• Production Reliability & Scalability: Owned synthetic health monitoring service for API health checks. Implemented dynamic capacity scaling policies using Azure Kubernetes autoscaling, maintaining 99.99% service availability and achieving $7M cost savings over two years.

Microsoft Redmond

Software Engineer Intern, Redmond, U.S.

Re-architected DCS (Data classification server) from Azure cluster to Kubernetes.

Added judgement for different environments and implemented it under docker.

Designed and completed load balance through DNS and Kubernetes load balancer.

Microsoft Asian Tech

Software Engineer, ZiZhu Shanghai, China

Owner for Notification Service: one service send email and send event for other services if they call it. (Azure, K8s)

Service to Service AuthN and Authz.(authentication and authorization)

MSI(Managed identities for Azure resources(such azure cosmosDB, azure service bus)

RBAC(Role-based access control).

SAIC-GM

Developer, IT Department, SAIC - General Motors, Shanghai, China 08/2019-Present

Dealer Online Platform Back-end develop.

Develop the platform for car dealers to manage their cars orders; Database: Oracle; Project-management tool: Maven; Storing and Mapping Framework: Mybatis Front-End: spring boot Language: Java; HTML; JAVASCRIPT

Yoke Intelligent Technology CO. LTD

Developer, Yoke Intelligent Technology (Shanghai) CO. LTD 12/2018-06/2019

Intelligent Monitoring for Comac Aircraft Manufacturing Workshop;

Built a database to store employee information, today's track and attendance;(Frame: Django) Backend development: monitor live information and picture flow; write interface responds to front-end Deployed to Comac factory server by docker.