Inventory Controller

About Us

Marketech International Corporation USA (MICU) provides engineering, manufacturing, and supply chain solutions to the semiconductor and high-tech industries. Our operations support industrial projects and customers through technical services, equipment solutions, logistics, and operational support.

Job Overview

Marketech International Corporation USA is seeking a detail-oriented, resourceful, and proactive Inventory Controller to support warehouse inventory management, operational coordination, and continuous process improvement.

In this role, you will work closely with internal teams and third-party logistics (3PL) partners to maintain inventory accuracy, investigate discrepancies, analyze operational data, and improve inventory control processes. The position combines hands-on inventory operations, data analysis, and cross-functional coordination.

We are looking for someone who is a quick learner, enjoys solving problems, and takes initiative in finding more efficient ways to work. The ideal candidate is comfortable learning new systems, using technology and AI-assisted tools to support daily tasks, and adapting to changing operational needs. Training will be provided, with opportunities to take greater ownership of inventory control processes over time.

Key Responsibilities

Maintain accurate inventory records and support daily warehouse inventory control activities.

Conduct cycle counts, physical inventories, recounts, and warehouse location verification.

Review inventory adjustments, investigate discrepancies, and recommend appropriate corrective actions.

Investigate customer inventory claims and coordinate resolutions with internal teams and 3PL warehouse partners.

Analyze inventory data, identify inconsistencies, and prepare reports to support operational decisions.

Utilize Excel, inventory systems, and approved AI-assisted tools to improve data analysis, reporting efficiency, and problem-solving.

Coordinate with internal departments and external warehouse partners to track operational issues and follow up on corrective actions.

Support the development, documentation, and improvement of inventory control processes and standard operating procedures (SOPs).

Monitor inventory accuracy and operational key performance indicators (KPIs), identifying opportunities for continuous improvement.

Take initiative in learning new systems and finding practical solutions to daily operational challenges.

Required Qualifications

Bachelor's degree (completed or expected) in Supply Chain Management, Logistics, Business Administration, Industrial Engineering, Data Analytics, or a related field.

Experience or relevant internship experience in supply chain, logistics, inventory management, warehouse operations, or business operations.

Proficiency in Microsoft Excel, including formulas, lookups, and pivot tables.

Strong analytical thinking, problem-solving skills, and attention to detail.

Ability to learn unfamiliar systems, tools, and operational processes quickly.

Resourceful and proactive approach to identifying problems, researching solutions, and improving workflows.

Strong organizational and communication skills, with the ability to coordinate effectively across teams.

Willingness to perform hands-on inventory counts and verify inventory locations on the warehouse floor.

Comfortable using technology and learning new digital tools to improve work efficiency.

Preferred Qualifications

Ability to communicate in Mandarin Chinese with colleagues and business partners.

Familiarity with Warehouse Management Systems (WMS), ERP systems, or inventory control processes.

Experience with inventory reconciliation, cycle counting, discrepancy investigation, or warehouse reporting.

Experience using AI tools, such as ChatGPT, Claude, or similar platforms, for research, data analysis, reporting, or workflow improvement.

Experience developing or improving standard operating procedures (SOPs).

Interest in industrial, manufacturing, or semiconductor-related supply chain operations.

Equal Employment Opportunity

All qualified applicants will receive consideration for employment without regard to race, color, religion, religious creed, sex, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, military and veteran status, marital status, pregnancy, gender, gender expression, gender identity, sexual orientation, or any other characteristic protected by local law, regulation, or ordinance.