Job Title: Billing Specialist/Data Entry Specialist
As a Billing Specialist, you will play a critical role in ensuring the accurate and timely invoicing of our services. You will monitor case reports regularly to determine when they are complete and ready for invoicing, maintain working copies for tracking follow-up dates, and ensure all necessary documentation is gathered and submitted with invoices. Your role will involve data entry into our company's software system, assembling backup documentation for transmittal to clients, and communicating with personnel in our Real Estate department to coordinate documents and resolve any questions or discrepancies. You will also respond to client inquiries and perform other functions as needed.
Responsibilities
Monitor case reports regularly to determine when they are complete and ready for invoicing.
Maintain working copies of reports for tracking follow-up dates and necessary documentation.
Contact proper personnel at taxing jurisdictions for information not available from websites.
Perform data entry into the company’s software system for the creation of invoices.
Assemble necessary backup documentation for transmittal to clients with invoices.
Communicate with personnel in the Real Estate department for coordination of documents and resolving questions or discrepancies.
Respond to client inquiries as needed.
Create mail merges using Excel, with a level proficiency being acceptable.
Perform other functions as needed.
Essential Skills
Proficiency in Microsoft Word, Excel, and Adobe.
Experience with invoicing, billing systems, and invoice processing.
Strong organizational skills and an effective written and oral communication ability.
Proficiency in handling billing systems, invoice processing, and resolving invoice issues.
Additional Skills & Qualifications
Strong analytical and math skills.
An outside‑of‑the‑box, forward‑thinking mindset.
Ability to create mail merges within Excel.
Work Environment Training will initially be fully in‑office, which could take about one month. Once up to speed, the role could transition to a hybrid schedule with three days in the office and two days remote. We are looking to update our processes and make them more efficient, so flexibility and an open‑minded approach to process improvement are essential.
Job Type & Location This is a Contract to Hire position based out of Chesterfield, MO.
Pay And Benefits The pay range for this position is $22.00 – $23.00 per hour.
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)
Full‑onsite position in Chesterfield, MO.
Application deadline: February 28, 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.
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Responsibilities
Monitor case reports regularly to determine when they are complete and ready for invoicing.
Maintain working copies of reports for tracking follow-up dates and necessary documentation.
Contact proper personnel at taxing jurisdictions for information not available from websites.
Perform data entry into the company’s software system for the creation of invoices.
Assemble necessary backup documentation for transmittal to clients with invoices.
Communicate with personnel in the Real Estate department for coordination of documents and resolving questions or discrepancies.
Respond to client inquiries as needed.
Create mail merges using Excel, with a level proficiency being acceptable.
Perform other functions as needed.
Essential Skills
Proficiency in Microsoft Word, Excel, and Adobe.
Experience with invoicing, billing systems, and invoice processing.
Strong organizational skills and an effective written and oral communication ability.
Proficiency in handling billing systems, invoice processing, and resolving invoice issues.
Additional Skills & Qualifications
Strong analytical and math skills.
An outside‑of‑the‑box, forward‑thinking mindset.
Ability to create mail merges within Excel.
Work Environment Training will initially be fully in‑office, which could take about one month. Once up to speed, the role could transition to a hybrid schedule with three days in the office and two days remote. We are looking to update our processes and make them more efficient, so flexibility and an open‑minded approach to process improvement are essential.
Job Type & Location This is a Contract to Hire position based out of Chesterfield, MO.
Pay And Benefits The pay range for this position is $22.00 – $23.00 per hour.
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)
Full‑onsite position in Chesterfield, MO.
Application deadline: February 28, 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.
#J-18808-Ljbffr