SIYUAN YU
Nashville,TN
Summary
Results-driven Supply Chain and Operations Analyst with expertise in SAP and SQL, honed at Sinomax-USA. Proven ability to enhance efficiency through automated reporting and effective collaboration with cross-functional teams. Skilled in risk mitigation and inventory optimization, demonstrating strong analytical and negotiation skills to achieve timely material supply.
Overview
5
5
years of professional experience
Work History
Supply Chain and Operations Analyst
Sinomax-USA
Nashville, USA
05.2024 - Current
- Managed SAP/ERP transactions and maintained accurate raw material master data, supporting MRP, safety stock, and JIT supply plans.
- Applied exception-based planning to identify critical material needs and mitigate supply chain risks.
- Developed production schedules and collaborated with S&OP, Planning, and Engineering teams to optimize operations and efficiency.
- Automated reports and dashboards (Power BI, SQL, Excel-VBA) to support production and planning decisions.
Buyer/Sourcing Analyst
HealthCare SC LLC
Winnsboro, USA
01.2022 - 04.2024
- Processed and verified SAP purchase requests for packaging, spare parts, and components, ensuring accurate orders.
- Monitored material status and coordinated with Planning, Production, and Warehouse teams to support operations.
- Tracked domestic and international orders, ensuring on-time delivery and resolving logistics issues.
- Managed vendors, negotiating pricing, quality, service, and delivery terms.
- Collaborated with Planning, Warehouse, and QC to optimize inventory, address defective materials, and resolve invoice/documentation discrepancies with Finance.
Data Analyst
HealthCare SC LLC
Winnsboro, USA
08.2020 - 01.2022
- Manage daily SAP data for receiving and consumption of raw materials.
- Maintain accurate SAP raw material master data and ensure minimum safety stock levels.
- Resolve data discrepancies by coordinating with relevant departments.
- Develop forecasts based on planning trends to prevent overstock.
- Analyze WMS inventory data to support risk assessment and mitigation.
Education
Master of Science - Statistics
Clemson University
Clemson, SC05.2020
Skills
- SAP
- SQL
- R
- Matlab
Timeline
Supply Chain and Operations Analyst
Sinomax-USA
05.2024 - Current
Buyer/Sourcing Analyst
HealthCare SC LLC
01.2022 - 04.2024
Data Analyst
HealthCare SC LLC
08.2020 - 01.2022
Master of Science - Statistics
Clemson University