Tzu Jung Wang

Supply Chain & Procurement Specialist | ERP Optimization

Salary / Daily rate

Belgium, WI, USA

Freelance, open to permanent contract

Skills

SAP ERPERP

Languages

Chinese (Native)English

About me

Intro

Supply Chain & ERP specialist with 8+ years optimizing procurement operations and SAP systems. Achieved £111K cost savings and 80% error reduction through strategic process improvements and system enhancements. Expert in ERP implementation, vendor management, and driving operational efficiency for complex organizations.

Links

Work experience

Personal goal pursuit

Career Break

Mar 2025 - Present

1 year 8 months

Ghent, Belgium

My time in Belgium has been a strategic period dedicated to focused career exploration and professional development. I've leveraged this opportunity for significant personal growth, diligently refining my professional profile (resume and LinkedIn) to align with target roles in ERP consulting and information management. I've also actively embraced immersive cultural experiences, significantly enhancing my cross-cultural communication and adaptability. This period has equipped me with a clearer vision and enhanced capabilities, preparing me to contribute effectively to new challenges across the EEA and UK.

Logistics & Procurement Specialist

Tri-service General hospital

Jan 2021 - Mar 2025

4 years 3 months

Taipei, Taipei City, Taiwan · On-site

●Served as a System Key User and IT-Business Liaison, driving system testing and process optimization that reduced operational errors by 80%; translated operational needs into ERP system enhancements analogous to SAP functional improvements. ●Contributed to the digitization of a tendering platform, designing scalable system workflows for tender opening, bidding, and review phases across various county and city military hospitals, significantly enhancing administrative efficiency and compliance. ●Contributed as a key implementer in ERP system improvement initiatives, collaborating with IT to redesign order frequency logic and enable smoother twice-monthly ordering without major system overhauls. ●Oversaw accurate ERP Material Master Data Management (MDM), rectifying 100+ critical data errors during annual contract rollovers. ● Led the phased implementation of a barcode traceability system, onboarding 400+ vendors and supporting clinical departments, which significantly enhanced inventory accuracy and streamlined processes. ●Proactively mitigated critical supply chain disruptions stemming from the COVID-19 pandemic and geopolitical conflicts, ensuring continuous import-reliant medical supply for over 20 clinical units. This involved dynamic adjustments, intensive cross-functional discussions, and identifying alternative solutions (including establishing robust backup plans) to avert stock-outs amidst unprecedented global challenges successfully. ●Achieved significant cost savings through strategic contract negotiations, securing £111K in savings (2021-Q3 2023) and increasing the annual cost reduction rate from 3.1% to 7.8%. ●Optimized procurement operations, processing 1,500+ cases and boosting capacity by 55% YoY, demonstrating strong execution excellence and efficiency gains.

Operations Project Coordinator

Ministry of National Defense, Taiwan

Jun 2017 - Mar 2021

3 years 10 months

Taichung City, Taiwan · On-site

1. Event & Venue Coordination: Led a 15-member team in planning and executing large-scale events, ensuring smooth logistics and timely setup. 2. Stakeholder Communication: Coordinated with multiple departments to manage venue layouts, optimize resource allocation, and maintain event efficiency. 3. Process Optimization & Execution: Developed structured workflows for event setup, enhancing operational efficiency and minimizing execution risks. 4. Crisis Management: Adapted to high-pressure environments, quickly resolving unexpected logistical issues to ensure successful event execution.

技術支援業務經理

Ministry of National Defense, Taiwan

Jun 2014 - Jan 2017

2 years 8 months

Keelung City, Taiwan, Taiwan · On-site

1. Adapted quickly to demanding, fast-paced operational environments, effectively managing multiple critical tasks concurrently to ensure uninterrupted team functionality and mission achievement.Maintained essential communication infrastructure, ensuring reliable connectivity for operational units. 2. Maintained essential communication infrastructure, ensuring reliable connectivity for operational units.


Education

Feng Chia University

Master of Science - MS

2018 - 2021

2 years 11 months

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