Calvin Zheng
SAN FRANCISCO
Summary
An independent and self-motivated operations specialist, seasoned logistics specialist with expertise in supply chain optimization and a proven record in team leadership and project execution.
Overview
1
1
Certification
7
7
years of professional experience
Work History
Supply Administration and Operations Specialist
United States Marine Corps
08.2019 - Current
- Coordinated logistics for team of Marines, enhancing operational planning and improving workflow efficiency.
- Facilitated supply chain operations, managing inventory forecasting, requisitioning, asset tracking, and deployment logistics under time-sensitive conditions.
- Improved administrative processes and introduced data-based protocols, reducing resource waste and operational downtime.
- Maintained high-value equipment and classified supply databases with 100% accountability during audits and inspections.
- Collaborated with internal units and external vendors to streamline support for critical operations across multiple locations.
- Anthony Nguyen | +1 (510) 612-2043.
Operations Manager
Botbar Coffee
03.2020 - 01.2023
- Managed day-to-day operations in a high-traffic coffee shop.
- Oversaw staffing, inventory control, vendor relations, and customer service.
- Implemented process improvements to increase efficiency and reduce waste.
- Built team capability to support consistent service and brand standards.
- Contact : Cong Wen - +1 (628) 999-1178
Education
Bachelor Degree of Science - Business Administration
California State University Sacramento
05-2026
Associates Degree of Science - Aviation and Business
City College of San Francisco
06-2023
Skills
- Supply chain management
- Inventory management
- Data analysis
- Risk management
- Budget control
- Strategic execution
- Team leadership
- Public speaking
Personal Information
Title: Project/Operation Manager
Certification
- Supply Chain Management Basic Course
- Continuous Process Improvement/ Lean Six Sigma Yellow Belt/ Green Belt
- Project Management Professional
- Certified Real Estate Salesperson- California Department of Real Estate (DRE)
LANGUAGES
English - Native or Bilingual Proficiency,
Chinese - Professional Working Proficiency
PERSONAL PROJECTS
Marine Corps Toys For Tots 75th Anniversary, Coordinated with over 100 nonprofit organizations to distribute 80,000+ toys across Contra Costa County; demonstrated large-scale logistics, stakeholder engagement, and community impact
Timeline
Operations Manager
Botbar Coffee
03.2020 - 01.2023
Supply Administration and Operations Specialist
United States Marine Corps
08.2019 - Current
Bachelor Degree of Science - Business Administration
California State University Sacramento
Associates Degree of Science - Aviation and Business
City College of San Francisco