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Mail Inserter Jobs in Missouri (NOW HIRING)

Prepare documents for scan software process by inserting target sheets * Perform autoflow function ... Monitor e-file rejections for extensions--mail extensions via certified mail upon rejection.

... mail services, inserting and folding, and collating. Team members take pride in consistently meeting customer expectations for quality and dependability, allowing clients to focus on their own growth ...

New

... shall mail SmartID Cards to Light Activation Kit Operators Applicant Communications regarding ... inserts, and other ID Media duties as directed by ICAM Credentialing Specialists shall perform IRS ...

Credentialing Specialists shall mail SmartID Cards to Light Activation Kit Operators * Applicant ... Pocket Commission inserts, and other ID Media duties as directed by ICAM * Credentialing ...

General Clerk

Lees Summit, MO ยท On-site

$18 - $22/hr

... opening mail, calculating and posting charges to departmental accounts, operating basic office ... Will use repetitive wrist and hand motions to remove and/or insert staples in files. * Must be able ...

LPN

Nevada, MO ยท On-site

$22.50 - $30.50/hr

Providing the basic bedside care like dressing wounds, changing bandages, inserting catheters, and ... Inform the patients about the doctor's order or test results via mail or call * Assist registered ...

General Clerk

Mineral Point, MO ยท On-site

$18 - $22/hr

... opening mail, calculating and posting charges to departmental accounts, operating basic office ... Will use repetitive wrist and hand motions to remove and/or insert staples in files. * Must be able ...

General Clerk

Kansas City, MO ยท On-site

$18 - $22/hr

... opening mail, calculating and posting charges to departmental accounts, operating basic office ... Will use repetitive wrist and hand motions to remove and/or insert staples in files. * Must be able ...

... shall mail SmartID Cards to Light Activation Kit Operators Applicant Communications regarding ... inserts, and other ID Media duties as directed by ICAM Credentialing Specialists shall perform IRS ...

General Clerk

Mineral Point, MO ยท On-site

$18 - $22/hr

... opening mail, calculating and posting charges to departmental accounts, operating basic office ... Will use repetitive wrist and hand motions to remove and/or insert staples in files. * Must be able ...

General Clerk

Lees Summit, MO ยท On-site

$18 - $22/hr

... opening mail, calculating and posting charges to departmental accounts, operating basic office ... Will use repetitive wrist and hand motions to remove and/or insert staples in files. * Must be able ...

General Clerk

Kansas City, MO ยท On-site

$18 - $22/hr

... opening mail, calculating and posting charges to departmental accounts, operating basic office ... Will use repetitive wrist and hand motions to remove and/or insert staples in files. * Must be able ...

LPN

Nevada, MO ยท On-site

$22.50 - $30.50/hr

Providing the basic bedside care like dressing wounds, changing bandages, inserting catheters, and ... Inform the patients about the doctor's order or test results via mail or call * Assist registered ...

Showing results 21-40

Mail Inserter information

See Missouri salary details

$8

$15

$20

How much do mail inserter jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for mail inserter in Missouri is $15.86, according to ZipRecruiter salary data. Most workers in this role earn between $13.51 and $18.70 per hour, depending on experience, location, and employer.

What is a mail inserter?

Mail inserters are machines or professionals responsible for automatically or manually placing documents, letters, or promotional materials into envelopes for mailing. In a workplace, a mail inserter typically operates specialized equipment that folds, stuffs, and seals mail pieces efficiently. This role is essential in industries that handle large volumes of outgoing mail, such as direct mail companies, banks, and utilities. Mail inserters ensure that batches of mail are assembled accurately and prepared for timely distribution.

What are the duties and responsibilities of a mail inserter?

As a mail inserter, your responsibilities are to set up, operate, and troubleshoot mail sorting machines and other sorting equipment. You must calibrate the devices to handle different types of mail, such as bank statements, checks, and invoices. During the operation, you make routine inspections of the equipment to ensure that there are no quality control issues or mechanical problems with the setup. In addition to working on the machines, you perform clerical duties and document your daily work.

What are the key skills and qualifications needed to thrive as a mail inserter?

To thrive as a Mail Inserter, you need strong attention to detail, manual dexterity, and basic literacy skills, often supported by a high school diploma or equivalent. Familiarity with automated mail insertion machines, postage meters, and quality control systems is typically required. Reliability, time management, and the ability to work efficiently both independently and as part of a team are valuable soft skills in this role. These qualities ensure accuracy, productivity, and the timely processing of large volumes of mail for organizational success.

What are some common challenges faced by mail inserters, and how can they be managed effectively?

Mail Inserters often work in fast-paced environments where maintaining high accuracy and meeting daily output quotas can be challenging. Common issues include machine jams, sorting errors, and handling a variety of mail sizes or materials. Staying organized, performing regular equipment checks, and following standard operating procedures help minimize errors and downtime. Collaborating closely with supervisors and maintenance teams also ensures smooth workflow and quick resolution of technical problems.

What is the difference between Mail Inserter vs Mail Machine Operator?

AspectMail InserterMail Machine Operator
CredentialsHigh school diploma or equivalent; training on specific inserter modelsHigh school diploma or equivalent; certification may be preferred
Work EnvironmentManufacturing or mailing facility, often standing for long periodsMailroom or production area, operating mailing machines
Job DutiesLoading, operating, and maintaining mail inserters to assemble mail piecesOperating, troubleshooting, and maintaining mailing machines

The Mail Inserter and Mail Machine Operator roles are closely related, both working in mailing or production facilities. The main difference lies in the equipment used: Mail Inserters focus on operating specific inserter machines to assemble mail, while Mail Machine Operators handle a broader range of mailing equipment. Both roles require similar skills and certifications, but their daily tasks and equipment focus differ slightly.

What are popular job titles related to Mail Inserter jobs in Missouri?

For Mail Inserter jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Mail Inserter jobs in Missouri look for?

The top searched job categories for Mail Inserter jobs in Missouri are:

What are popular job titles related to Mail Inserter jobs in MO?

For Mail Inserter jobs in MO, the most frequently searched job titles are:

Infographic showing various Mail Inserter job openings in Missouri as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 80% Full Time, 14% Part Time, 1% Temporary, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $32,988 per year, or $15.9 per hour.

Tax Production Specialist

Saint Louis, MO โ€ข On-site

RubinBrown
Accounting Servicesย โ€ขย 201 - 500 employees

Full-time

Posted 11 days ago


Key responsibilities

  • Process and assemble various types of tax returns, extensions, and related documents.

  • Scan, autoflow, and prepare client documents for tax return processing and filing.

  • E-file tax returns and extensions, monitor rejections, and maintain documentation of mailing and submission status.


Job description

RubinBrown is one of the nationโ€™s leading accounting and professional consulting firms with a commitment to building personal relationships and delivering totally satisfied clients. The RubinBrown name and reputation are synonymous with experience, integrity and value.

The firm has a revenue of approximately $265 million with 1000+ team members across locations in Chicago, Denver, Kansas City, Las Vegas, Nashville, and St. Louis, Mumbai, and Detroit.

The Tax Production Specialist is responsible for the processing, assembly, and e-filing of tax returns including all return types, payroll returns, 1099s, estimate vouchers, extensions, etc. The Tax Production Specialist is also responsible for the 1040/1041 scanning and autoflow processes. Reporting to the Director of Tax Operations, this role will also provide direct administrative support to the tax department leadership on a limited, as needed basis.

Major Responsibilities

  • Process and assemble tax returns and extensionsโ€”including all return types, payroll returns, 1099s, estimate vouchers, etc
    • Print tax returns for client delivery and save a pdf version to Document for all tax return types. Apply appropriate passwords, masking and naming conventions per RubinBrown standards
    • Assemble tax returns for paper filing and delivery to clients
    • Upload tax returns to portal or SafeSend as instructed on route sheet
    • E-mail tax returns to team members as instructed on route sheet
  • Scanning and autoflow of original client documents for 1040s and 1041s
    • Scan client documents received in paper form
    • Merge scans received both electronically and in paper
    • Prepare documents for scan software process by inserting target sheets
    • Perform autoflow function to populate information into tax return software
  • Process and assemble extensions
    • Prepare extensions for all return types as requested from tax team members
    • E-file extensions as appropriate
    • Monitor e-file rejections for extensions--mail extensions via certified mail upon rejection. Maintain documentation of mailing.
    • Send pass-through tax return lists to signers. Prepare and e-file extensions for all pass-through tax returns unless signer advises otherwise.
  • Process signed 8879s and e-file tax returns
    • Send copies of signed 8879s received in the mail or in person to efile@rubinbrown.com
    • For any returns that canโ€™t be e-filed by the e-file automation, review signed 8879s for accuracy and release e-files.
    • Review e-file monitoring dashboard daily to identify returns that need additional follow-up. Notify engagement team to correct the issue.ย 
  • Supervise and train seasonal tax production interns assisting with assembly, efiling, scanning, autoflow, extensions, etc
    • Identify areas in need of additional support and coordinate with the Director of Tax Operations to deploy or redirect resources as needed to assist with tasks
  • Provide backup support for tax production team members in other offices
  • Maintain accuracy of Workstream data
    • Update workstream for all processes performed
    • Send 8879 lists to team members prior to a deadline
    • Continuously monitor OK to final list, extension request lists, e-file submitted lists, e-file rejected lists, etc
    • Prepare and distribute standard weekly due date/project tracking reports
    • Follow up on delinquent projects in Workstream and make necessary edits
  • Work directly with and meet regularly (via videoconference) with a team of peers to run consistent application of the tax production function of the firm and share resources across offices. This team of peers includes the tax production team members in Kansas City, Denver, Las Vegas and Chicago and Nashville (and future offices).
  • Print and mail or email 1040 and 1041 organizers
  • Maintain written procedures/instructions for all duties including extensions, e-filing, printing, etc
  • Other duties--as assigned

Preferred Experience/Background/Skills

  • Bachelors degree in business administration or related degree (preferred, not required).
  • Three or more years of work experience in a related position.
  • Experience with various technology platforms โ€“ including proficiency in Word, Excel, and Powerpoint.
  • Client service experience.
  • Strong interpersonal skills.
  • Strong communication skills.
  • Strong problem solving skills.
  • Ability to handle a variety of tasks at one time.
  • Ability to work in excess of normal work hours, when necessary.

Working Conditions

  • Typical office hours of 8:00am โ€“ 5:00pm.
  • Must be available for on-call coverage during evenings, weekends, and holidays as requested.
  • Ability to work extra hours, different hours, or staggered hours as determined by the workload and expectations especially between February and April each year.
  • Some travel will be required to assist in other locations
  • Ability to sit for long periods of time.
  • Ability to move throughout office.
  • Ability to lift, carry, push, and pull up to 50 pounds if needed.ย 
  • Ability to communicate with clients, team members, etc.

Colorado, Illinois, and Nevada Salary Statement:

The salary range displayed is specifically for those potential applicants who will work or reside in the states of Colorado and Las Vegas if selected for the role.ย  ย Any offered salary is determined based on internal equity, internal salary ranges, market data/ranges, applicant skills and prior relevant experience, degrees and certifications (e.g. JD / technology).ย ย 
ย 
Tax Production Specialist
Benefits
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One Firm

To foster a highly respected, inclusive culture that helps foster and promote an environment that is diverse and equitable for all team members and the firm to achieve growth and deepened expertise. RubinBrown is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. Accommodations are available on request for candidates taking part in all aspects of the selection process. To request accommodation, please contact your recruiter.

EEO Employer W/M/Vet/Disabled