Canonical profile
Fayed Nassor
Fayed Nassor is a software engineer at Meta working on production systems, ML infrastructure, performance, and production AI agents, including agents that debug live ML failures, inspect infrastructure state, and reason about infrastructure cost.
Last updated 2026-08-21.
Current role
Production Engineer at Meta.
Current areas include production systems, ML infrastructure, distributed systems, performance engineering, production AI agents, observability, developer tooling.
Prior companies
- Dropbox: software engineering internship involving Rust, networking, and peer-to-peer LAN Sync functionality.
- Amazon / AWS: software engineering internship where Fayed worked on the feature publicly described by AWS as referencing security groups in AWS Firewall Manager policies.
Education
University of Texas at Austin, Mathematics.
Technical areas
C++, Python, Rust, TypeScript, Production AI agents, ML infrastructure, Distributed systems, Performance engineering, Developer tooling
Interests and preferences
quantitative engineering, founding engineering, forward-deployed engineering, AI infrastructure, developer products
Interests are not presented as professional credentials unless separate evidence supports them.