Xiaofei Xie
Software Engineer at Meta
- Role
- Software Engineer at Meta
- Location
- Seattle, WA, US
- LinkedIn followers
- 500 followers
About Xiaofei Xie
Reliable, energetic software engineer in Communication Foundation Infra of Meta focused on back-end development. Expert in Java and go for RESTful development of Spring, Spring Boot, AWS J2EE and ReactJS. Excels at leading technology initiatives and collaborating within teams to implement end-to-end solutions.
Experience
Software Engineer
Jul 2024 — Present · Seattle, WA, US
Built and adapt the memory corruption protection smart pointer (PointerSanitizer) into Rsys SignalingClient for Instagram, Messenger, FACEBOOK etc, a widely used Media Utility within Remote Present with ~4b DAU traffic to protect memory security- Designed and implemented DGW (Distributed Gateway) and MQTT (Messaging Queueing Telemetry Transport) universe propagation system and reclassification mechanism in (online) for the privacy DMA (Digital Market Act) to separate data from one from another, including all the FOAs, like Instagram, Facebook, WhatsApp, workroom etc- Lead and integrated Memory Safety Allocator, BoxedAlloc, into MetaRtc (WebRtc), a video/voice call library being used by Messaging infrastructure for Instagram and Messenger, to address memory security vulnerability by providing spatial memory isolation.
Education
Illinois Institute of Technology
Master's degree, computer science
2017 — 2019
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