Senior Accountant

Senior Accountant About the Opportunity Our client, a growing and dynamic organization, is seeking a highly motivated Senior Accountant to join their finance team. This is an exciting opportunity to step into a high-impact role within a collaborative accounting group, with strong visibility to leadership and a clear path for growth. The Senior Accountant will operate as a key individual contributor , working closely with the Controller and FP&A team , and will take ownership of core accounting functions in a fast-paced, evolving environment. While the role does not currently include direct reports, it offers a strong runway into people management as the company scales . Key Responsibilities Own and execute key aspects of the month-end and year-end close process Prepare and review journal entries, account reconciliations, and financial statements Maintain and oversee the general ledger , ensuring accuracy and compliance Manage and enhance accounts payable (AP) processes Ensure adherence to GAAP and strengthen internal controls Partner cross-functionally with FP&A on budgeting, forecasting, and variance analysis Collaborate directly with the Controller on reporting, audits, and strategic initiatives Analyze financial performance and provide insights to support decision-making Identify opportunities for process improvements and automation Step into future leadership responsibilities as the accounting team grows Qualifications Bachelor's degree in Accounting, Finance, or a related field 5+ years of full-cycle accounting experience , including month-end close and financial reporting Strong understanding of GAAP and internal controls Experience with accounts payable (AP) and general ledger management Advanced proficiency in Excel and familiarity with ERP systems CPA is a plus , but not required Background in public accounting (Big 4 or similar) strongly preferred Proven ability to take ownership, manage priorities, and operate independently in a fast-paced environment Why This Role? High visibility with senior leadership and cross-functional teams Opportunity to own key processes and make a meaningful impact Collaborative, growth-oriented environment Clear path to build and lead a team over time Team Environment Collaborative accounting team of 5-7 professionals Close partnership with Controller and FP&A Fast-paced, evolving business with strong growth trajectory Job Type & Location This is a Permanent position based out of Boston, MA. Pay and Benefits The pay range for this position is $45.00 - $55.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Boston,MA.

Application Deadline This position is anticipated to close on May 15, 2026. 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® double diamond 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 astoncarteraccommodation@astoncarter.com 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.