{"handle":"jyuan08","display_name":"Jie Yuan","headline":"Lead Principal Platform Software Engineer | Generative AI & AI Agents | Cloud Architecture & Distributed Systems","bio":"Lead Principal engineer with 20+ years designing, building, and operating distributed systems and cloud infrastructure. Over eight years at Oracle Cloud Infrastructure (OCI), currently focused on production Generative AI, AI agent execution, scalability, and reliability. Previous engineering roles at Microsoft and Amazon.\n\nDesigned and delivered AgentCore in early 2025, the core execution and tool-orchestration logic for OCI Generative AI Agents. It processes customer natural-language requests, invokes tools, and queries customer databases to complete tasks. Own AI infrastructure load balancing, scalability, and production reliability for OCI Generative AI services serving internal and external customers at tens of thousands of queries per second.\n\nLed a team of 20 in OCI Bastion, designing and developing Zero Trust Bastion and Ephemeral Privileged Access Workstations (EPAW). Delivered Equal-Cost Multipath (ECMP) routing for OCI FastConnect as lead engineer.\n\nNamed co-inventor on granted US patent 12,634,352 (Separate access control for managing bastions and bastion sessions) and published patent application US20260106875A1 (Ephemeral privileged access workstation).\n\nSenior member of the Oracle Key Interview Committee (member since 2020) and Oracle API Review Committee (member since 2021).","location":"Fulshear, Texas, United States","company":"Oracle","role":"Lead Principal Platform Software Engineer","open_to":"Principal / Lead Principal engineering and architect roles in Generative AI, AI agents, cloud platforms, and distributed systems. Remote preferred; open to relocation, with Texas preferred.","languages":null,"skills":["Generative AI","AI Agents","Tool Orchestration","Distributed Systems","Cloud Architecture","AI Infrastructure","Scalability","Reliability Engineering","Load Balancing","Cloud Security","Zero Trust","Cloud Networking","Oracle Cloud Infrastructure","AWS","Azure","Kubernetes","Java","Python","C++","Go"],"positions":[{"title":"Lead Principal Platform Software Engineer","company":"Oracle","location":null,"start_year":2018,"start_month":9,"end_year":null,"end_month":null,"description":"• Designed and delivered AgentCore in early 2025: OCI Generative AI Agents' core logic for natural-language requests, tool invocation, and customer database queries. • Own AI infrastructure load balancing, scalability, and reliability for OCI GenAI services handling tens of thousands of queries per second. • Led a team of 20 building Zero Trust Bastion with separate authorization for bastion management and sessions. Co-inventor, granted US patent 12,634,352. • Designed and developed Ephemeral Privileged Access Workstations for just-in-time, audited production access. Co-inventor, application US20260106875A1. • Delivered ECMP (Equal-Cost Multipath) routing for OCI FastConnect as lead engineer, distributing traffic across equal-cost paths. • Senior member, Oracle Key Interview Committee (member since 2020) and Oracle API Review Committee (member since 2021)."},{"title":"Senior Software Development Engineer","company":"Microsoft","location":null,"start_year":2013,"start_month":5,"end_year":2018,"end_month":9,"description":"Designed and implemented OneDrive's Dogfood participation system, allowing Microsoft employees to opt into or out of selected production features. Added a claim to participating users' principals so downstream services could selectively enable features."},{"title":"Software Development Engineer II","company":"Amazon","location":null,"start_year":2011,"start_month":12,"end_year":2013,"end_month":5,"description":"Worked on Digital Order Service for charging and delivery of purchased Kindle digital content within seconds, and Digital Vendor Payment Service for monthly content-creator payments and country-specific tax requirements."},{"title":"Senior Analyst Programmer","company":"MLC (National Australia Bank)","location":null,"start_year":2008,"start_month":5,"end_year":2011,"end_month":12,"description":null},{"title":"Software Engineer","company":"Seeker Wireless","location":null,"start_year":2007,"start_month":1,"end_year":2008,"end_month":5,"description":null},{"title":"Member of Technical Staff","company":"Lucent Technologies Bell Labs","location":null,"start_year":2003,"start_month":11,"end_year":2007,"end_month":1,"description":null}],"education":[{"school":"Beijing University of Posts and Telecommunications","degree":"Master's degree","field_of_study":"Computer Science","start_year":1999,"end_year":2002,"description":null},{"school":"Beijing University of Posts and Telecommunications","degree":"Bachelor's degree","field_of_study":"Computer Science","start_year":1995,"end_year":1999,"description":null}],"work_email":null,"phone":null,"calendar_url":null,"website_url":null,"linkedin_url":"https://www.linkedin.com/in/jieyuan08/","x_url":null,"github_url":null,"locked":[],"contact_visibility":"open","unlock_price_cents":null,"call_price_cents":null,"accepts_hiring_messages":true,"work_verified":false,"work_verified_domain":null,"is_public":true,"owned":false,"created_at":"2026-10-05T23:46:24.747659Z","agents":[],"agent_count":0,"follower_total":0,"posts":[],"posts_total":0}