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Project Billing Jobs in Washington (NOW HIRING)

Billing Specialist

Reston, VA · On-site

$20 - $27/hr

The Billing Specialist will be responsible for billing, accounts payable, reporting and project administration for the entire contract catalog. The Billing Specialist participates in the planning ...

Billing Specialist

Reston, VA · On-site

$20 - $27/hr

The Billing Specialist will be responsible for billing, accounts payable, reporting and project administration for the entire contract catalog. The Billing Specialist participates in the planning ...

Billing Specialist

Reston, VA · On-site

$20 - $27/hr

The Billing Specialist will be responsible for billing, accounts payable, reporting and project administration for the entire contract catalog. The Billing Specialist participates in the planning ...

Billing Specialist

Reston, VA · On-site

$20 - $27/hr

Description The Billing Specialist will be responsible for billing, accounts payable, reporting and project administration for the entire contract catalog. The Billing Specialist participates in the ...

Billing Analyst

Alexandria, VA · On-site +1

$51K - $68K/yr

Collaborate with project managers, contracts, accounting, and finance teams to ensure billing accuracy. * Reconcile billing data and support month-end and year-end close activities. * Maintain ...

Billing Analyst

Alexandria, VA · On-site +1

$51K - $68K/yr

Collaborate with project managers, contracts, accounting, and finance teams to ensure billing accuracy. * Reconcile billing data and support month-end and year-end close activities. * Maintain ...

Billing Analyst

Alexandria, VA · On-site +1

$51K - $68K/yr

Collaborate with project managers, contracts, accounting, and finance teams to ensure billing accuracy. * Reconcile billing data and support month-end and year-end close activities. * Maintain ...

Billing Analyst

Tysons Corner, VA · Remote

$49K - $65K/yr

Comprehensive Legal Services to Unaccompanied Alien Children (UAC) - Program Management Office (PMO ... Reconcile billed vs. incurred cost, unbilled receivables, funding remaining, and retainage in ...

Billing Specialist

Laurel, MD · On-site +1

$55K - $70K/yr

Billing Specialist - Laurel, MD About the Company and Billing Specialist Opportunity: * CFS is ... projects, ensuring accuracy and compliance with contract requirements * Gather and verify ...

Advise on project billing and assist in collections. * Supervise and coordinate the submission of documents to the appropriate reviewing authorities (DOI, SCO, DHSR, DFS, IRI, etc.). * Coordinate the ...

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Project Billing information

See Washington salary details

$15

$25

$38

How much do project billing jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for project billing in Washington is $25.72, according to ZipRecruiter salary data. Most workers in this role earn between $20.96 and $28.32 per hour, depending on experience, location, and employer.

What is project billing?

Project billing is the process of tracking, documenting, and invoicing costs associated with a specific project. It involves monitoring project expenses, labor hours, and materials used, then generating invoices for clients based on agreed-upon terms. Accurate project billing ensures that all billable work is properly accounted for and helps maintain healthy cash flow for businesses. This process is crucial in industries like construction, consulting, and IT services, where projects vary in scope and duration.

What are the key skills and qualifications needed to thrive in project billing, and why are they important?

To thrive in Project Billing, you need strong financial acumen, attention to detail, and a background in accounting or finance, often supported by a relevant degree or certification. Familiarity with invoicing software, ERP systems like SAP or Oracle, and proficiency in Excel are typically required. Excellent organizational skills, problem-solving abilities, and effective communication help manage billing cycles and resolve discrepancies. These skills are crucial for ensuring accurate project billing, timely revenue recognition, and maintaining client satisfaction.

How does a project billing specialist typically collaborate with project managers and finance teams to ensure accurate invoicing?

A Project Billing specialist works closely with project managers to gather detailed data on project milestones, deliverables, and client agreements, ensuring that invoices accurately reflect completed work. They also coordinate with finance teams to reconcile project costs, track payments, and address discrepancies or client queries. Regular communication and updates between these teams help maintain transparency, reduce billing errors, and ensure timely revenue collection for the company.

What is the difference between Project Billing vs Project Coordinator?

AspectProject BillingProject Coordinator
CredentialsAccounting or finance background, certifications like CPA or QuickBooks proficiencyProject management certifications (PMP), organizational skills
Work EnvironmentFinance or accounting departments, client invoicingProject teams, client communication, scheduling
Employer & Industry UsageConstruction, IT, consulting firmsConstruction, marketing, IT projects

While Project Billing focuses on invoicing, financial tracking, and revenue recognition, Project Coordinators handle project planning, scheduling, and team communication. Both roles are essential in project-based industries but serve different functions within the project lifecycle.

What are the most commonly searched types of Project Billing jobs in Washington?

The most popular types of Project Billing jobs in Washington are:

Infographic showing various Project Billing job openings in Washington as of August 2026, with employment types broken down into 83% Full Time, 7% Part Time, 2% Temporary, and 8% Contract. Highlights an 78% Physical, 5% Hybrid, and 17% Remote job distribution, with an average salary of $53,505 per year, or $25.7 per hour.

Project Controller (Finance)

Competitive Range Solutions, LLC

Mclean, VA • On-site, Remote

$75K - $105K/yr

Full-time

Re-posted 11 days ago


Job description

**Must have SECRET clearance, proficiency in QuickBooks and experience working within a government contracting environment**
Job Description:
Competitive Range works in partnership with the government to plan and deploy complex, IT-enabled and mission essential capabilities. It is our goal at Competitive Range to help you develop and expand your professional capabilities while working on challenging, interesting projects in a collaborative, congenial environment.
Competitive Range Solutions requires the expertise of a talented and experienced Project Controller to assist in the direction and management of program's executive support group. The candidate must reference their ability and experience in working in a Department of Defense (DoD) customer environment and effective integration with a government multi-contractor team.
The selected candidate will fulfill the role of Project Controller who will perform financial tasks for government projects, billing (AR), conduct internal audits, manage project financials, and serve as a liaison between project management and finance as part of a team.
Roles and Responsibilities:
Upper-level professional capable of fulfilling the project accounting and cost reporting requirements of multiple contracts and programs, including day-to-day interface with other members of a finance team, program managers, client and contractor personnel. Also responsible for creating and maintaining program financial spreadsheets and master workbooks; analyze and present project cost reports, revenue variance, unbilled analysis, and accruals for determination of progress; track project costs; monitor performance against baseline; create purchase requisitions for subcontractor labor and other direct cost funding; and submit monthly financial reports for government reporting.
Qualifications/Experience:
  • Minimum 3 years experience working in a government contracting environment
  • Effectively communicate with Project Managers (PM) regarding contract documents, change orders and other contract modifications, approvals, and any additional services-related to billing.
  • Prepare final invoice package containing draft and final invoices for all billable projects, including all applicable backup for approval by the Senior PCS.
  • Assess and pursue opportunities for maximization of client billing; communicate with the Accounting Manager as to your observations and actions taken.
  • Research any unbilled issues to optimize the billing possibilities for the billing period.
  • Proficient with Microsoft Excel and Quickbooks
  • Must have experience working with a previous government contractor

Education/Certifications:
  • Bachelor's Degree is desired