Projects
Open Source
Under construction. The AI infra powered by AI
Tensor Fusion is a AI infra solution focusing on maximizing GPU usage with pooling and intelligent scheduling. It's based on a cutting-edge API-remoting GPU virtualization. Run more AI apps, with less GPUs.
200+ stars, running in production stably for years
Made the lightweight dynamic config solution for Spring Boot apps. Supported all Spring Boot versions above 2.x. Can be used along with Kubernetes ConfigMap or standalone way
Work at Zoom
Founder, leader, PM, architect. Significantly increased DevEX and operation efficiency throughout the organization.
Built the Continuous Deployment and Internal Developer Platform at Zoom. Adopted by more than 90% of services, played the major role in platform engineering and containerization.
- As team leader & PM & UX designer, drove the overall PaaS development lifecycle, coordinated cross-functional teams from 6 timezones, wrote PRD and UX prototypes
- Designed and implemented the core GitOps CD engine, used by 500+ applications and components
- Designed and implemented the core workflow engine based on temporal.io, supported 7k+ DevOps workflow executions weekly
- Hosted a dozen of English/Chinese knowledge sharing sessions, facilitated the DevOps pattern shift throughout the organization
Co-founder, architect. The framework has been adopted by 90+ new services.
Built micro-service development framework based on Spring Boot, Spring Cloud and existing internal SDKs and middlewares, split the monolithic to resolve development efficiency problems.
- Extracted and refactored the calendar integration service from the monolithic service, which is a critical service serving 2000+ requests per second
- Created a heterogeneous data comparing and reconciling tool to resolve data inconsistency issues during micro-service migration
- Made a boilerplate generator and doc site for the new framework, spread the framework to 90+ new services
- Built end-to-end microservice monitor and operation solution with Kubernetes, Prometheus, Helm etc.
MVP winner, firefighter, SRE. Resolved a dozen of stability problems.
The device provisioning and interoperability module of Zoom Room Connector product. It manages Cisco/Poly and other vendors' devices, connect them with Zoom meetings
- Fixed 13+ stability problems and high-concurrency bottlenecks to support rapidly business growth
- Maintained and expanded to over 6 types of device interoperability by diving into low-level device firmware, node.js/C++/lua codes, SIP and Websocket protocols