ABS - Finance Operation Specialist - Hsinchu

Key Responsibilities

1. Accounts Receivable (AR) Manage AR processes, including billing, invoicing, and collections Monitor customer outstanding balances and follow up on overdue accounts Perform AR reconciliation and resolve discrepancies in a timely manner Collaborate with internal teams (Sales, Finance, Customer Service) on billing-related issues Prepare AR aging reports and provide insights on credit risk and collection status Ensure compliance with company policies and accounting standards
2. GUI (Government Uniform Invoice / e-Invoice) Handle issuance and management of Government Uniform Invoices (GUI) Ensure accuracy and compliance with local tax regulations and invoicing requirements Support e-invoice system operations, including upload, validation, and error handling Work with IT or system vendors on GUI system enhancements or issue resolution Maintain proper documentation and audit trail for invoice-related activities Assist in tax audit preparation related to invoicing and AR transactions
3. Process Improvement & Controls Identify opportunities to improve AR and invoicing processes Strengthen internal controls to reduce risk of errors or non-compliance Participate in system implementation or automation projects (e.g., ERP, e-invoice platform) Develop and maintain standard operating procedures (SOPs)
4. Cross-functional Support Provide support during month-end and year-end closing Assist with financial reporting related to AR and revenue Respond to internal and external inquiries (customers, auditors, tax authorities) Qualifications Bachelor’s degree in Accounting, Finance, Business Administration, or related field 2–5 years experience in AR, billing, finance audit, or accounting-related roles Familiarity with GUI / e-invoice regulations (Taiwan experience preferred) Experience with ERP systems (SAP) is a plus Strong attention to detail and problem-solving skills Good communication skills and ability to work cross-functionally Preferred Skills Knowledge of local tax regulations related to invoicing Experience in shared service or multinational environment Process improvement or automation experience Inclusion and diversity ASML is an Equal Opportunity Employer that values and respects the importance of a diverse and inclusive workforce. It is the policy of the company to recruit, hire, train and promote persons in all job titles without regard to race, color, religion, sex, age, national origin, veteran status, disability, sexual orientation, or gender identity. We recognize that inclusion and diversity is a driving force in the success of our company. Need to know more about applying for a job at ASML? Read our frequently asked questions .