Accounts Receivable Accountant

Quantum Leap; Leesburg (VA); On-site; USD 95,000 - 110,000; Full time

Benefits offered by this job

401(k) matching plan

Educational assistance

Premium health insurance

Dental insurance

Life and disability coverage

Paid time off

Paid holidays

Job summary

Quantum Leap in Leesburg, VA is seeking an detail-oriented AR Accountant to support billing, collections, and cash application in a government contracting environment. The role collaborates with senior accounting staff and internal teams to ensure accurate revenue recognition and customer account management.

The ideal candidate has 4+ years in accounting, a Bachelor’s degree, and strong Excel skills. Government contracting experience is a plus, with growth opportunities in a fast-paced,

Qualifications

• Bachelor’s degree in Accounting or Finance.
• 4+ years of relevant accounting experience.
• Government contracting experience preferred.
• Strong understanding of accounts receivable and billing processes.
• Proficient with Microsoft Excel (pivot tables, lookup).

Responsibilities

• Manage AR operations including customer setup, invoicing, collections, and cash application.
• Coordinate with internal teams to resolve billing or payment discrepancies.
• Support AR reporting and cash application with attention to accuracy.
• Assist with process improvements and documentation of workflows.
• Ensure compliance with government contracting requirements.

Skills

Accounts Receivable

Excel

Communication

Attention to detail

Education

Bachelor's degree in Accounting

Tools

Microsoft Business Central

Job description

Quantum Leap, a national defense technology company, synchronizes the full spectrum of capabilities across its operating companies, bringing together decades of expertise, private capital, and transformative innovation to deliver holistic solutions today to ensure tomorrow's success. True to our name, Quantum Leap enables clients to move beyond incremental improvements and achieve quantum leaps in performance, readiness, and resilience.

We have built a highly collaborative workforce in an environment designed for success. This is an entrepreneurial, fast-growing company, where the right candidate can join and really make a difference.

We are seeking a detail-oriented and collaborative Accounts Receivable (AR) Accountant with approximately five years of accounting experience to support our day-to-day finance operations in a fast-growing government contracting environment. Government contracting experience is a plus.

This role is responsible for billing, collections, and cash application to ensure accurate and timely revenue recognition and effective customer account management. The position works closely with a Senior Accounting professional on complex matters and operates within a fast-paced accounting environment that offers opportunities for increased responsibility and advancement based on performance.

Responsibilities:

• Accounts Receivable Operations
  • Support customer setup and maintenance
  • Assist with customer invoicing in accordance with contract and billing requirements
  • Track accounts receivable and follow up on outstanding balances
  • Coordinate with internal teams to resolve billing or payment discrepancies
  • Support cash application and AR reporting as needed
• Systems, Controls & Compliance
  • Utilize Microsoft Business Central for transaction processing and reporting (experience a plus)
  • Follow established accounting procedures, internal controls, and segregation of duties
  • Assist with process improvements, workflow documentation, and efficiency initiatives
  • Support compliance requirements relevant to government contracting, including audit support
• Escalate complex or unusual transactions as appropriate
• Support other accounting functions as needed to meet business demands
• Work collaboratively with accounting, finance, and operational teams
• Maintain a high standard of professionalism in communications with internal stakeholders and customers

Qualifications:

• Bachelor’s degree in Accounting, Finance, or related field
• 4+ years of relevant accounting experience
• Government contracting experience preferred
• Strong understanding of accounts receivable and billing processes
• Understanding of the monthly accounting cycle including general ledger and close processes
• Strong attention to detail and accuracy
• Ability to manage multiple priorities and meet deadlines
• Strong written and verbal communication skills
• Strong Microsoft Excel skills (including pivot tables and lookup functions)
• Experience with Microsoft Business Central or similar ERP system a plus Detail-oriented with a strong commitment to accuracy and data integrity
• Collaborative, team-focused mindset
• Comfortable working in a dynamic and evolving environment
• Willingness to learn, accept coaching, and grow under senior accounting leadership

Compensation and Benefits:

We seek the best-and-brightest professionals at all levels so offer highly competitive compensation and an excellent benefits package.

Salary range: $95,000 - $110,000. Salary ranges reflect compensation for qualified candidates across a range of experience levels and are flexible; actual salary will be determined based on demonstrated skills, experience, and performance.

Company-sponsored benefits include: 6% 401(k) company match with immediate vesting, educational assistance up to $7,000 per year, 100% insurance premium subsidy for employees (75% for dependents), Anthem medical, Guardian dental, life and disability coverage, 3 weeks’ vacation, 2 weeks sick leave, and 11 holidays.

Quantum Leap is an Equal Opportunity Employer

HQ

940 Sycolin Rd, Suite 110
Leesburg, VA 20175
United States