s
steven_xie

Yong X

@steven_xie

Expert Engineer

China
Chinesisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I am an expert software engineer and team leader with extensive experience in e-commerce and supply chain systems. I specialize in high-concurrency architectures, having managed systems reaching 40,000 QPS. I am proficient in Go, Java, and distributed technologies like Redis, Kafka, and MySQL. I have a proven track record of leading large engineering teams to deliver scalable, high-availability backend services.... Mehr lesen

Kompetenzen

s
steven_xie
Yong X
offline • 
Durchschnittliche Antwortzeit: 1 Stunde

Meine Dienstleistungen

Entwicklung von KI-Chatbots
I will build an ai powered chatbot for your website
Ab50 $ / ProjektWeitere Details
Full-Stack-Webanwendungen
I will create an ai automation workflow for your business
Ab100 $ / ProjektWeitere Details

Arbeitserfahrung

Shopee

Expert Engineer (Team Leader)

Shopee • Vollzeit

Aug 2022 - Dec 2024 • 2 yrs 4 mos

Led a team of 10 focused on seller governance and growth platforms. Responsible for technical architecture, team management, and project delivery. Key achievements include reducing order fulfillment time in Brazil to 4.8 days and building a unified seller selection system (Seller Sizer) using OLAP to resolve performance issues and optimize metric output.