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steven_xie

Yong X

@steven_xie

Expert Engineer

China
Chinees
Sommige informatie wordt in het Engels weergegeven.
Over mij
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.... Lees meer

Skills

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steven_xie
Yong X
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

AI chatbot development
I will build an ai powered chatbot for your website
VanafUS$ 50 / projectMeer informatie
Full stack webapplicaties
I will create an ai automation workflow for your business
VanafUS$ 100 / projectMeer informatie

Werkervaring

Shopee

Expert Engineer (Team Leader)

Shopee • Fulltime

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.