Reporting to the US Financial Controller, the Accounts Payable Associate is a key position in the US Controller’s group to ensure timely and accurate processing of vendor invoices, maintaining vendor and buyer relationships, and supporting purchase order management. The right person for this role will be a self-starter, organized, detail-oriented, and analytical.
Key Responsibilities:
- Review and enter vendor invoices into Workday, ensuring proper coding for management and US GAAP reporting.
- Monitor and manage Accounts Payable inbox.
- Review and verify purchase order and invoice details, ensuring compliance with company policies.
- Identify and resolve discrepancies with vendors and internal stakeholders.
- Monitor AP aging and ensure timely payment of invoices
- Ensure adherence to internal control and company policies.
- Maintain and improve Accounts Payable processes and document key processes and controls.
- Cross train with the Accounts Payable team to provide support and coverage.
- Support the US Financial Controller with ad hoc analysis and projects.
Qualifications:
- 2+ years of accounts payable or equivalent accounting, banking or clerical experience.
- Strong preference for proficiency in systems and programs including ERPs (we use Workday) and Microsoft Excel.
- Proven mindset of proactive continuous improvement.
- Commitment to ethical standards.
- Excellent attention to detail and organizational skills
- Strong communication and problem-solving skills.
- Ability to manage time effectively and meet deadlines.
Work Environment:
- Office-based schedule, depending on Company policy.
- May require occasional overtime during year-end close, budget season or other busy periods.
We are an equal-opportunity employer and do not discriminate because of race, color, religion, sex, national origin, ancestry, marital status, veteran status, age, disability, sexual orientation or gender identity or expression or any other legally protected category. InterSystems is an E-Verify Employer in the United States.
About InterSystems
InterSystems, a creative data technology provider, delivers a unified foundation for next-generation applications for healthcare, finance, manufacturing, and supply chain customers in more than 80 countries. Our data platforms solve interoperability, speed, and scalability problems for large organizations around the globe to unlock the power of data and allow people to perceive data in imaginative ways. Established in 1978, InterSystems is committed to excellence through its 24×7 support for customers and partners around the world. Privately held and headquartered in Boston, Massachusetts, InterSystems has 38 offices in 28 countries worldwide. For more information, please visit InterSystems.com.
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InterSystems Boston, Massachusetts, USA Office
InterSystems Boston, USA Office





InterSystems’ Boston headquarters at One Congress offer world-class amenities, seamless transit access, and a vibrant downtown setting—steps from Quincy Market, Faneuil Hall, and the North End—providing an inspiring hub for innovation and growth.
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