A Day in Your Life at MKS:

As an Inventory, Cost & Tax Specialist at MKS Instruments, you will partner with Finance, Operations, Supply Chain, Procurement, Warehouse, and Manufacturing teams to support inventory management, cost accounting, and tax compliance activities while ensuring accurate financial reporting and regulatory compliance

Responsabilidades

You Will Make an Impact By:

- Managing inventory accounting activities, including reconciliations, inventory valuation, cycle count reviews, and variance analysis.
- Supporting monthly, quarterly, and annual financial close processes related to inventory, cost accounting, and tax accounts.
- Analyzing standard versus vigente costs and investigating cost variances to improve operational and financial performance.
- Preparing tax calculations, supporting schedules, tax reconciliations, and documentation required for compliance with federal, state, and local tax regulations.
- Collaborating with Operations, Supply Chain, and Manufacturing teams to ensure inventory accuracy and compliance with established internal controls.
- Supporting internal and external audits by providing financial analysis, documentation, and process explanations related to inventory, costs, and taxes.
- Identifying opportunities to improve processes, strengthen controls, and increase efficiency within inventory, cost accounting, and tax-related activities.
- Maintaining compliance with company policies, accounting standards, and applicable tax regulations.

Requisitos

Skills You Bring

Education

- Bachelor's Degree in Accounting,



Finance, Business Administration, Economics, or a related field.

Experience
- Minimum 2 years of job-related experience in accounting, inventory management, cost accounting, taxation, or financial analysis.

Required Experience & Technical Skills
- Strong knowledge of inventory accounting, inventory valuation methodologies, and inventory control processes.
- Experience with standard costing, cost variance analysis, and financial reporting.
- Knowledge of tax compliance requirements, including VAT (IVA), Income Tax (ISR), withholding taxes, and related reporting obligations.
- Advanced proficiency in Microsoft Excel, including Pivot Tables, Power Query, lookups, and financial data analysis.
- Experience working with ERP systems such as SAP,
- Strong analytical, problem-solving, and organizational skills.
- Ability to work independently while managing multiple priorities and meeting deadlines.
- Excellent verbal and written communication skills in a cross-functional environment.
- Advanced English proficiency (written and verbal).

Preferred Skills

- Experience in a manufacturing, technology, semiconductor, chemical, or industrial environment.
- Knowledge of IFRS, US GAAP, and SOX compliance requirements.
- Experience with Power BI, Tableau, or other business intelligence and reporting tools.
- Exposure to multinational corporate environments.
- Experience supporting tax audits and statutory compliance reviews.
- Continuous improvement or Lean process improvement experience

📌 Inventory & Tax Specialist Temporary (Santiago de Querétaro)
🏢 Atotech an MKS Brand
📍 Santiago de Querétaro