Warehouse Specialist

Mach-Industries; Los Angeles (CA); On-site; USD 41,000 - 52,000; Full time

Benefits offered by this job

Equity participation

Healthcare coverage

Retirement plans

Paid time off

Job summary

Mach Industries in Huntington Beach, California, is seeking a Warehouse Specialist to support inventory, shipping, and receiving in a fast-paced defense startup environment. You will maintain ERP/WMS data, investigate discrepancies, and help drive accuracy and efficiency.

The role requires 5+ years in inventory control, solid Excel and data-analysis skills, and experience with ERP systems (SAP, Jira, Manufacturo).

Qualifications

• 5+ years in inventory control, warehouse ops, or supply chain management.
• Hands-on ERP/WMS experience (SAP, Jira, Manufacturo).
• Strong analytical and problem-solving skills.
• Detail-oriented with data accuracy focus.
• Experience with Excel/Google and data analysis tools.

Responsibilities

• Maintain inventory data in ERP/WMS with real-time visibility.
• Investigate discrepancies and implement corrective actions.
• Process adjustments, cycle counts, and reconciliations.
• Support ERP inventory module functions.
• Participate in continuous improvement to enhance accuracy and efficiency.
• Train end users on inventory processes and ERP.

Skills

Inventory control

ERP/WMS

Data analysis

Excel

Communication

Tools

SAP

Jira

Manufacturo

Job description

Huntington Beach, California, United States

About Mach Industries

Founded in 2023, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 350 employees, we operate with startup agility and ambition.

Our vision is to redefine the future of warfare through cutting-edge manufacturing, innovation at speed, and unwavering focus on national security. We are dedicated to solving the next generation of warfare with lethal systems that deter kinetic conflict and protect global security.

The Role

The Warehouse Specialist is a highly organized and detail-oriented individual responsible for supporting inventory, coordinating shipping, and receiving operations to ensure accuracy, efficiency, and alignment with business objectives. The ideal candidate should be versatile, able to handle multiple tasks, and enjoy working in a fast-paced environment. This role involves monitoring inventory transactions, resolving discrepancies, implementing process improvements, and supporting cross-functional teams. The ideal candidate will have strong analytical skills, experience with ERP and WMS systems, and a keen eye for detail to drive accuracy and operational efficiency. This position will involve a balance of inventory management duties as well as active participation in shipping and receiving tasks.

Key Responsibilities

• Maintain the integrity of inventory data within the ERP/WMS system, ensuring accuracy and real-time visibility for decision-making.
• Investigate inventory discrepancies, identify root causes, and implement corrective actions to improve accuracy and efficiency.
• Process inventory adjustments, cycle counts, and reconciliations to ensure compliance with company policies and industry standards.
• Support ERP inventory module functions, including data entry, troubleshooting, and reporting.
• Participate in continuous improvement initiatives to enhance inventory accuracy, warehouse organization, and overall supply chain efficiency.
• Train end users on inventory processes, ERP system functionalities, and shipping/receiving processes.
• Manage the daily intake of all deliveries, ensuring accurate documentation and data entry.
• Communicate with internal customers and suppliers to resolve discrepancies
• Verify part traceability and upload necessary documentation.
• Identify and flag any discrepancies in shipments.
• Ensure timely and efficient receiving of incoming packages, inspecting shipments for accuracy and quality.
• Manage both local and international shipments efficiently.
• Ensure compliance with all shipping regulations, including expertise in customs clearance procedures.
• Assist with the shipping process, including packing, labeling, and scheduling shipments.
• Assist in order fulfillment and handle returns as needed.
• Handle materials, ensuring proper placement in dedicated drop zones.
• Maintain an organized and clean warehouse environment.
• Assist in general housekeeping and organization of warehouse space to optimize efficiency.
• Collaborate with cross-functional teams, including procurement, warehousing, and production, to streamline workflows and optimize stock levels.

Required Qualifications

• 5+ years of experience in inventory control, warehouse operations, or supply chain management.
• Hands-on experience with ERP/WMS systems (e.g., SAP, Jira, Manufacturo).
• Strong analytical and problem-solving skills, with the ability to resolve issues effectively.
• Excellent attention to detail and organizational skills to manage large volumes of data.
• Effective communication skills to work cross-functionally with different teams and departments.
• Proficiency in Microsoft Excel/Google and data analysis tools for inventory tracking and reporting.
• Ability to function effectively in a fast-paced defense startup environment.

Preferred Qualifications

• Certification in inventory management or ERP systems (e.g., CPIM, CSCP, or ERP-specific training).
• Experience with Lean Six Sigma methodologies or other process improvement frameworks.
• Knowledge of inventory best practices, including FIFO, cycle counting.
• Knowledge of ITAR, FAR, DFARS, and other government contract requirements related to inventory management and warehouse operations.

Additional Requirements

• Available to work extended hours and weekends as needed

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITARhere .

Pay Range

$30 - $38 USD

At Mach, we believe that compensation is more than just a paycheck. It's a comprehensive package designed to reward the time, skills, and expertise you bring to our team. We are committed to offering competitive compensation that is equitable, transparent, and aligned with market trends.

Key Elements of Our Compensation Philosophy:

• Competitive Salaries: We continuously research market rates to ensure our salaries are competitive with those in our industry and geographic location.
• Performance-Based Incentives: Our bonus structure is tied to both individual and company performance, creating a win‑win scenario that motivates our team members to excel.
• Equity Participation: We offer stock options or equity to employees, ensuring that you share in the success and growth of the company.
• Benefit Packages: Our benefits include healthcare, dental and vision plans, retirement savings, and paid time off, because we understand that your well-being extends beyond the office.
• Professional Development: We allocate funds for continuing education, training, and career growth.
• Transparency: We are committed to openness about our compensation tiers and how decisions are made, ensuring trust and mutual respect.

By joining Mach, you’re not just accepting a job—you’re becoming a key part of a team that values your contributions and invests in your growth. Together, we aim to create a rewarding environment that sets the stage for long-term success.

This position may require access to information protected under U.S. export control laws and regulations, including the Export Administration Regulations (EAR) and the International Traffic in Arms Regulations (ITAR). Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license.

Mach participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offers may vary based on (but not limited to) work experience, education and training, critical skills, and business considerations. Highly competitive equity grants are included in most offers and are considered part of Mach’s total compensation package. Mach offers benefits such as health insurance, retirement plans, and opportunities for professional development.

Mach is an equal opportunity employer committed to creating a diverse and inclusive workplace. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, Veteran status, age, or any other protected characteristic per federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws. If you’d like to defend the American way of life, please reach out!