Treasury Manager

Aston Carter; United States; Hybrid; USD 110,000 - 120,000; Full time

Benefits offered by this job

Health insurance

401k plan

Cell phone discounts

Job summary

Aston Carter is seeking a Treasury Manager in Melville, NY to oversee commercial card programs, supplier payments, and treasury processes. This leadership role partners with Accounting, Operations, Technology and executives to optimize payments and strengthen controls.

The ideal candidate will bring 7+ years in treasury/payments, strong Excel, and a proven ability to lead teams while driving cross‑functional projects. Hybrid work in Melville, with a salary range of $110,000 to $120,000 per year.

Qualifications

• Bachelor's degree in Accounting, Finance, Business, Information Systems, or a related field.
• 7+ years of progressive experience in treasury, payment operations, commercial card programs, banking, accounting, fintech, or related environments.
• Prior leadership experience with the ability to manage teams and cross-functional initiatives.
• Strong understanding of treasury operations, reconciliations, internal controls, financial reporting, and month-end close processes.
• Ability to translate complex payment workflows into effective operational and accounting solutions.
• Advanced Excel skills and strong communication abilities.

Responsibilities

• Lead and manage the company's commercial card, virtual card, and supplier payment programs across domestic and international operations.
• Serve as the primary relationship manager for banking and payment partners, overseeing implementations, service delivery, issue resolution, and ongoing program enhancements.
• Oversee card issuance, funding, settlements, reconciliations, disputes, chargebacks, and exception management.
• Maintain and strengthen internal controls related to card activity, user access, spending limits, approvals, and transaction monitoring.
• Ensure accurate accounting and reporting of payment activity, including general ledger entries, balance sheet reconciliations, accruals, and rebate calculations.
• Support international payment initiatives, including local currency programs, settlement processes, funding structures, and foreign exchange considerations.
• Analyze program performance, spending activity, rebates, provider fees, and opportunities for cost savings or revenue enhancement.
• Develop and maintain operational dashboards and KPIs to measure payment activity, reconciliation completion, exception trends, and month-end close readiness.
• Partner with Treasury, Accounting, Technology, Operations, and external vendors to improve efficiency through process automation and workflow enhancements.
• Maintain policies, procedures, audit documentation, and business continuity plans to ensure a strong control environment.
• Lead, mentor, and develop treasury and accounting staff while establishing clear expectations and accountability.
• Support strategic initiatives, client implementations, banking relationships, and payment technology enhancements.

Skills

Leadership experience

Treasury / payment operations

Advanced Excel

Communication skills

Education

Bachelor's degree in Accounting/Finance/Business/IS

Tools

NetSuite

ERP systems

Banking platforms (Visa/Mastercard/AmEx)

Job description

Treasury Manager

Our client, a well-established and growing services organization, is seeking a Treasury Manager to oversee commercial card operations, supplier payment programs, treasury processes, and related financial controls. This is a highly visible leadership role that partners closely with Accounting, Operations, Technology, and Executive Leadership to optimize payment operations, strengthen controls, and support strategic growth initiatives.

The ideal candidate will have a strong blend of treasury, payment operations, accounting, and process improvement experience, along with the ability to lead a team and drive cross-functional projects.

Responsibilities

• Lead and manage the company's commercial card, virtual card, and supplier payment programs across domestic and international operations.
• Serve as the primary relationship manager for banking and payment partners, overseeing implementations, service delivery, issue resolution, and ongoing program enhancements.
• Oversee card issuance, funding, settlements, reconciliations, disputes, chargebacks, and exception management.
• Maintain and strengthen internal controls related to card activity, user access, spending limits, approvals, and transaction monitoring.
• Ensure accurate accounting and reporting of payment activity, including general ledger entries, balance sheet reconciliations, accruals, and rebate calculations.
• Support international payment initiatives, including local currency programs, settlement processes, funding structures, and foreign exchange considerations.
• Analyze program performance, spending activity, rebates, provider fees, and opportunities for cost savings or revenue enhancement.
• Develop and maintain operational dashboards and KPIs to measure payment activity, reconciliation completion, exception trends, and month-end close readiness.
• Partner with Treasury, Accounting, Technology, Operations, and external vendors to improve efficiency through process automation and workflow enhancements.
• Maintain policies, procedures, audit documentation, and business continuity plans to ensure a strong control environment.
• Lead, mentor, and develop treasury and accounting staff while establishing clear expectations and accountability.
• Support strategic initiatives, client implementations, banking relationships, and payment technology enhancements.

Qualifications

• Bachelor's degree in Accounting, Finance, Business, Information Systems, or a related field.
• 7+ years of progressive experience in treasury, payment operations, commercial card programs, banking, accounting, fintech, or related environments.
• Prior leadership experience with the ability to manage teams and cross-functional initiatives.
• Strong understanding of treasury operations, reconciliations, internal controls, financial reporting, and month-end close processes.
• Ability to translate complex payment workflows into effective operational and accounting solutions.
• Advanced Excel skills and strong communication abilities.

Preferred Experience

• Experience with NetSuite or other ERP systems.
• Knowledge of commercial card products and payment platforms such as Visa, Mastercard, American Express, Conferma, or Sabre.
• Experience within services, travel, hospitality, fintech, treasury, banking, or B2B payment environments.

Why Join?

• Opportunity to own and enhance a critical treasury and payment function.
• Significant visibility across Finance, Operations, and Executive Leadership.
• Leadership role with direct impact on process improvement and business growth.
• Stable, established organization with a strong reputation and collaborative culture.
• Competitive compensation and benefits package.

Job Type & Location

This is a Permanent position based out of Melville, NY.

Pay and Benefits

The pay range for this position is $110000.00 - $120000.00/yr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Full scope of benefits offered by the client including health, dental, vision, 401k, cell phone plan discounts.

Job Type & Location

This is a Permanent position based out of Melville, NY.

Application Deadline

This position is anticipated to close on Nov 6, 2026.

Workplace Type

This is a hybrid position in Melville,NY.

About Aston Carter

Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the U.S., Canada, Asia Pacific and Europe, Aston Carter serves many of the Fortune 500. We are proud to be a ClearlyRated Best of Staffing® Platinum Award winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email [e-mail] for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.