Work with a leader in providing specialized aviation services and mission‑focused training solutions! They are is seeking a meticulous and motivated Accounts Payable Specialist to join their San Diego team. In this role, you will support the financial operations that keep our programs running smoothly, ensuring accuracy, timeliness, and compliance across all payables activities. This position is ideal for someone who thrives in a fast‑paced, purpose‑driven environment and is eager to contribute to an organization dedicated to supporting critical aviation and defense missions. If this sounds like a company you'd like to work with, apply now!

Qualifications:

Bachelor's degree in accounting, finance, economics or other related field of study

2+ years of experience in full-cycle accounts payable

Experience with 3-way matching

Ability to process checks, transfers, and credit card transaction

Experience working with DCAA audits and an understanding of FAR/ DFAR nice to have!

Description:

Process vendor invoices accurately and timely, following internal policies and AP procedures

Perform 3‑way match of purchase orders, receipts, and invoices

Maintain vendor records including W‑9s, banking information, and compliance documentation

Assist with invoice discrepancy resolution by communicating with vendors and internal departments

Assist in preparation of weekly payment runs

Support credit card transaction coding and entry

Reconcile vendor statements and follow up on outstanding invoices

Assist with month‑end close, including AP accruals and reconciliation tasks

Provide documentation for CPA reviews, DCAA audits, and internal control testing

Maintain accurate AP files and ensure adherence to company policies and FAR/DFARS requirements (if applicable)

Perform other duties as assigned by the AP Manager

Job Type & Location

This is a Contract to Hire position based out of San Diego, CA.

Pay and Benefits

The pay range for this position is $26.00 - $32.00/hr.

Eligibility requirements apply to some benefits and may depend on your job\n classification and length of employment. Benefits are subject to change and may be\n subject to specific elections, plan, or program terms. If eligible, the benefits\n available for this temporary role may include the following:\n\n
• Medical, dental & vision\n
• Critical Illness, Accident, and Hospital\n
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available\n
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)\n
• Short and long-term disability\n
• Health Spending Account (HSA)\n
• Transportation benefits\n
• Employee Assistance Program\n
• Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in San Diego,CA.

Application Deadline

This position is anticipated to close on May 21, 2026.

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\nAbout Aston Carter\n\n

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® double diamond winner for both client and talent service.

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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.

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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 astoncarteraccommodation@astoncarter.com for other accommodation options.

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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.

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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.

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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.

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