Illumina

Sr. Accounts Receivable (AR) Manager, APAC

Singapore - Woodlands - NorthTech Full time
What if the work you did every day could impact the lives of people you know? Or all of humanity?

At Illumina, we are expanding access to genomic technology to realize health equity for billions of people around the world. Our efforts enable life-changing discoveries that are transforming human health through the early detection and diagnosis of diseases and new treatment options for patients.

Working at Illumina means being part of something bigger than yourself. Every person, in every role, has the opportunity to make a difference. Surrounded by extraordinary people, inspiring leaders, and world changing projects, you will do more and become more than you ever thought possible.

The Senior Accounts Receivable (AR) Manager for APAC will lead the regional AR function, ensuring timely and accurate billing, collections, and cash application across multiple markets. This role is critical for maintaining healthy cash flow, minimizing credit risk, and driving process improvements aligned with Global AR organization. This role reports to Senior Accounting Director, APAC, based in Singapore.

Job duties include but not limited to: -

Leadership & Management

  • Oversee AR operations across APAC, managing a team of AR managers and specialists based in China, India, Japan, Korea and Singapore
  • Set performance goals, provide coaching, and ensure compliance with company policies

Credit & Collections

  • Develop and implement credit policies for APAC customers in partnership with Global Credit Control
  • Monitor aging reports, drive collection strategies, and resolve escalated disputes

Process & Compliance

  • Ensure adherence to SOX, US GAAP, IFRS, and local statutory requirements
  • Partner with internal audit and compliance teams for periodic reviews

Reporting & Analysis

  • Prepare monthly AR dashboards, DSO metrics, and cash flow forecasts
  • Analyze trends and recommend strategies to improve working capital

Stakeholder Collaboration

  • Work closely with Sales, Customer Service, and Treasury teams to optimize AR processes
  • Act as the regional point of contact for global AR initiatives

System & Automation

  • Drive ERP enhancements and automation projects for AR processes
  • Ensure data integrity and timely reconciliations

Preferred Background:

  • Bachelor’s degree in Accounting, Finance, or related field; CPA or equivalent preferred
  • Minimum 12 years of experience in Accounts Receivable, with at least 5 years in a leadership role
  • Strong knowledge of APAC markets, tax regulations, and multi-currency transactions
  • Proficiency in ERP systems (SAP, Oracle, or similar) and advanced Excel skills
  • Excellent communication, negotiation, and stakeholder management skills
  • Strategic thinking with a can-do attitude
  • Strong analytical and problem-solving skills
  • Ability to lead cross-border teams and manage complexity


We are a company deeply rooted in belonging, promoting an inclusive environment where employees feel valued and empowered to contribute to our mission. Built on a strong foundation, Illumina has always prioritized openness, collaboration, and seeking alternative perspectives to propel innovation in genomics. We are proud to confirm a zero-net gap in pay, regardless of gender, ethnicity, or race. We also have several Employee Resource Groups (ERG) that deliver career development experiences, increase cultural awareness, and offer opportunities to engage in social responsibility. We are proud to be an equal opportunity employer committed to providing employment opportunity regardless of sex, race, creed, color, gender, religion, marital status, domestic partner status, age, national origin or ancestry, physical or mental disability, medical condition, sexual orientation, pregnancy, military or veteran status, citizenship status, and genetic information. Illumina conducts background checks on applicants for whom a conditional offer of employment has been made. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable local, state, and federal laws. Background check results may potentially result in the withdrawal of a conditional offer of employment. The background check process and any decisions made as a result shall be made in accordance with all applicable local, state, and federal laws. Illumina prohibits the use of generative artificial intelligence (AI) in the application and interview process. If you require accommodation to complete the application or interview process, please contact accommodations@illumina.com. To learn more, visit: https://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf. The position will be posted until a final candidate is selected or the requisition has a sufficient number of qualified applicants. This role is not eligible for visa sponsorship.