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Independent Contractor Payroll Jobs in Washington

Riverside Research Institute

Staff Accountant

Fairfax, VA · On-site

$70K - $100K/yr

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to ... Process payroll on a weekly and semi-monthly basis * Set-up leave accruals for new hires * Assist ...

CRST

CDL A Owner Operator Truck Driver

Waldorf, MD · On-site

$200K - $219K/yr

... Empowering Independent Contractors Nationwide Are you a CDL A Truck Driver ready to run your own ... Weekly payroll - consistent and reliable * No forced dispatch * Fleet manager support or run ...

CRST

CDL A Owner Operator Truck Driver

Columbia, MD · On-site

$200K - $219K/yr

... Empowering Independent Contractors Nationwide Are you a CDL A Truck Driver ready to run your own ... Weekly payroll - consistent and reliable * No forced dispatch * Fleet manager support or run ...

CRST

CDL A Owner Operator Truck Driver

Silver Spring, MD · On-site

$200K - $219K/yr

... Empowering Independent Contractors Nationwide Are you a CDL A Truck Driver ready to run your own ... Weekly payroll - consistent and reliable * No forced dispatch * Fleet manager support or run ...

CRST

CDL A Owner Operator Truck Driver

Germantown, MD · On-site

$200K - $219K/yr

... Empowering Independent Contractors Nationwide Are you a CDL A Truck Driver ready to run your own ... Weekly payroll - consistent and reliable * No forced dispatch * Fleet manager support or run ...

Building Bridges

Staff Accountant

Washington, DC · On-site

$60 - $80/hr

Process payroll tax filings and payments * Prepare and issue 1099 forms for independent contractors * Perform routine bank and balance sheet account reconciliations * Assist with monthly financial ...

Maventri

Senior Bookkeeper

Ashburn, VA · On-site +1

$25 - $30/hr

The ideal candidate has strong experience with payroll mapping, journal entries, accrual versus ... Support Controller review process Nonprofit & Government Contractor Accounting * Maintain proper ...

Maventri, Inc

Senior Bookkeeper

Ashburn, VA · On-site +1

$25 - $30/hr

The ideal candidate has strong experience with payroll mapping, journal entries, accrual versus ... Support Controller review process Nonprofit & Government Contractor Accounting * Maintain proper ...

Maventri

Senior Bookkeeper (Remote)

Ashburn, VA · Remote

$25 - $30/hr

The ideal candidate has strong experience with payroll mapping, journal entries, accrual versus ... Support Controller review process Nonprofit & Government Contractor Accounting * Maintain proper ...

TSP Contracting

Office Manager

Fairfax, VA · On-site

Industry: Construction / General Contracting TSP Contracting is seeking an experienced Office ... Ability to work independently and manage multiple priorities. * High level of professionalism and ...

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All JobsIndependent Contractor Payroll JobsIndependent Contractor Payroll Jobs in Washington

Independent Contractor Payroll information

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How much do independent contractor payroll jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for independent contractor payroll in Washington is $31.03, according to ZipRecruiter salary data. Most workers in this role earn between $25.58 and $34.86 per hour, depending on experience, location, and employer.

What is an independent contractor payroll?

An Independent Contractor Payroll job involves managing payments, tax compliance, and financial records for independent contractors. Unlike traditional employees, independent contractors are responsible for their own taxes, so payroll specialists ensure proper classification and issue 1099 forms instead of W-2s. This role also involves verifying contracts, tracking hours or project-based earnings, and ensuring timely payments. Compliance with labor laws and tax regulations is essential to avoid misclassification risks.

What are the key skills and qualifications needed to thrive in independent contractor payroll?

To thrive as an Independent Contractor Payroll professional, you need a strong understanding of payroll regulations, independent contractor status, and tax compliance, often backed by experience in accounting or payroll administration. Familiarity with payroll processing software, tax filing platforms, and sometimes certifications such as CPP (Certified Payroll Professional) are highly beneficial. Detail orientation, effective communication, and problem-solving skills help you manage complex payment scenarios and ensure accurate records. These competencies are crucial for delivering timely, compliant payroll services to independent contractors and maintaining trust with clients or business partners.

What are some typical challenges faced in independent contractor payroll roles?

Professionals in Independent Contractor Payroll often navigate complex compliance requirements, such as distinguishing between employee and contractor classifications and adhering to varying state and federal tax rules. A key challenge is ensuring timely and accurate payments while keeping up with ever-changing tax forms and reporting deadlines. Additionally, managing clear communication with contractors and addressing their payment or documentation questions is essential. Staying organized and proactive helps mitigate these challenges, making you a valuable asset to any business working with independent contractors.

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

The most popular types of Payroll jobs in Washington are:

What are popular job titles related to Independent Contractor Payroll jobs in Washington?

For Independent Contractor Payroll jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Independent Contractor Payroll jobs in Washington look for?

The top searched job categories for Independent Contractor Payroll jobs in Washington are:

What cities in Washington are hiring for Independent Contractor Payroll jobs?

Cities in Washington with the most Independent Contractor Payroll job openings:

Independent Contractor Payroll jobs near you
Infographic showing various Independent Contractor Payroll job openings in Washington as of July 2026, with employment types broken down into 1% Locum Tenens, 75% Full Time, 8% Part Time, and 16% Contract. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution, with an average salary of $64,538 per year, or $31 per hour.

Staff Accountant

Riverside Research Institute

Fairfax, VA • On-site

$70K - $100K/yr

Full-time

Re-posted 4 days ago

Key responsibilities

  • Process payroll on a weekly and semi-monthly basis.

  • Reconcile balance sheet accounts monthly, develop action plans, and lead resolutions on accounts.

  • Assist with monthly closing activities and audits.

Job description

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and development, and prototype solutions to some of the country's most challenging technical problems.Position Overview

Riverside Research is looking for a Staff Accountant, under the direction of Senior Accounting Manager, will be a part of the accounting team and play a key role in maintaining accurate financial records in compliance with GAAP. This position will be supporting day-to-day accounting operations with a focus on payroll. 

All Riverside Research opportunities require U.S. Citizenship. 

Responsibilities

Payroll - 50%

  • Process payroll on a weekly and semi-monthly basis
  • Set-up leave accruals for new hires
  • Assist with payroll tax compliance
  • Process weekly expense report payments
  • Manage timesheet compliance
  • Partner closely with HR on payroll-related activities while maintainingthe highest level of confidentiality, professionalism and integrity. 

Other - 50%

  • Manage cash-related transactions, including daily monitoring of bank activity, cash receipt processing, etc.
  • Reconcile balance sheet accounts monthly, develop action plans and lead resolutions on accounts
  • AP processing includingvoucher entry, new vendor setup and weekly check runs
  • Expense report review and approval
  • Assist with monthly closing activities
  • Assist with audits
  • Support special accounting projects and process improvements as needed
  • Provide timely, professional support to employees and external agenciesregarding payroll and AP inquiries
  • Perform other duties as assigned
Qualifications
  • Degree in Accounting, Finance or other relevant field
  • 2-5years' work experience in accounting with at least 1 year in processing payroll
  • Working knowledge of UKG payroll system or similar
  • Experience with ERP systems (CostPoint preferred)
  • Strong Microsoft Office skills, especially Excel
  • Strong attention to detail
  • Ability to handle sensitive and confidential information professionally
  • Ability to work independently and as part of a team
  • Ability to research, analyze and resolve problems
  • Ability to handle multiple tasks at one time and prioritize
  • Excellent listening and communication skills 
Global Comp$70,000 - $100,000 This represents the typical compensation range for this position based on experience, location and other factors.Closing Statement"   Riverside Research strives to be one of America's premier providers of independent, trusted technical and scientific expertise. We continue to add experienced and technically astute staff who are highly motivated to help our DoD and Intelligence Community (IC) customers deliver world class programs. As a not-for-profit, technology-oriented defense company, we believe service to customers and support of our staff is our mission. Our goal is to serve as a destination company by providing an industry-leading, positive, and rewarding employee experience for all who join us. We aspire to be a valued partner to our customers and to earn their trust through our unwavering commitment to achieve timely, innovative, cost-effective and mission-focused solutions. All positions at Riverside Research are subject to background investigations. Employment is contingent upon successful completion of a background investigation including criminal history and identity check. Riverside Research does not mandate COVID vaccination as a condition of employment. However, proof of vaccination or negative test may be required to enter certain government facilities and sites. Vaccination requirements will depend on the status of the federal contractor mandate and customer site-specific requirements. To protect the health and safety of its employees, their families, and to comply with customer requirements, the company requires all employees to disclose vaccination status (upon hire).  Our EEO Policy Riverside Research is an equal opportunity employer. We recruit, employ, train, compensate and promote without regard to race, religion, sex, color, national origin, age, gender identity, sexual orientation, marital status, disability/veteran, status as a protected veteran, or any other basis protected by applicable federal, state and local law. If you need assistance at any time in our application or interview process, please contact Recruiting at email Recruiting@RiversideResearch.org. A member of the Recruiting team will be available to assist. This contractor and subcontractor shall abide by the requirements of 41 CFR 60-741.5(a). This regulation prohibits discrimination against qualified individuals on the basis of disability and requires affirmative action by covered prime contractors and subcontractors to employ and advance in employment qualified individuals with disabilities. This contractor and subcontractor shall abide by the requirements of 41 CFR 60-300.5(a). This regulation prohibits discrimination against qualified protected veterans and requires affirmative action by covered contractors and subcontractors to employ and advance in employment qualified protected veterans. For more information on ""EEO is the Law,"" please visit: http://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/eeopost.pdf "Employment Type: OTHER

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