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Freelance Math Writer Jobs in Missouri (NOW HIRING)

GW, Inc.

Editorial Specialist

Saint Louis, MO · On-site

... sciences, nursing, medicine, mathematics, psychiatry, and library science. As an Editorial ... Assigning and managing freelance copyeditors and proofreaders for your assigned projects

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Freelance Math Writer information

See Missouri salary details

$6

$21

$30

How much do freelance math writer jobs pay per hour?

As of May 31, 2026, the average hourly pay for freelance math writer in Missouri is $21.83, according to ZipRecruiter salary data. Most workers in this role earn between $19.18 and $24.57 per hour, depending on experience, location, and employer.

What is a Freelance Math Writer job?

A Freelance Math Writer creates math-related content for textbooks, online courses, test prep materials, blogs, and educational websites. They break down complex mathematical concepts into clear, engaging explanations. This role requires strong math skills, writing proficiency, and the ability to tailor content for different audiences. Freelance Math Writers work independently, managing their projects and deadlines while collaborating with clients or publishers.

What are the key skills and qualifications needed to thrive in the Freelance Math Writer position, and why are they important?

To thrive as a Freelance Math Writer, you need a deep understanding of mathematical concepts, excellent written communication skills, and at least a bachelor's degree in mathematics or a related field. Familiarity with typesetting tools such as LaTeX, online collaboration platforms, and educational content management systems is highly beneficial. Strong research abilities, attention to detail, and the ability to adapt your writing style for diverse audiences help you stand out in this role. These skills are crucial for producing accurate, engaging, and accessible math content that meets client or publisher expectations.

What are the typical responsibilities of a Freelance Math Writer?

As a Freelance Math Writer, your typical responsibilities include researching mathematical topics, creating and editing instructional content, writing assessments or problem sets, and sometimes developing step-by-step solutions or explanations. You may work independently for publishers, edtech companies, exam providers, or academic websites, often managing multiple projects with varied deadlines. Regular collaboration with editors, subject matter experts, or curriculum developers is common to ensure your work aligns with project goals and educational standards. This diverse workflow allows for flexibility but also requires strong organizational and time management skills to successfully balance multiple assignments.
More about Freelance Math Writer jobs
What are popular job titles related to Freelance Math Writer jobs in Missouri? For Freelance Math Writer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Freelance Math Writer jobs in Missouri look for? The top searched job categories for Freelance Math Writer jobs in Missouri are:
Freelance Math Writer jobs near you
Infographic showing various Freelance Math Writer job openings in Missouri as of May 2026, with employment types broken down into 65% Full Time, 32% Part Time, and 3% Contract. Highlights an 97% Physical, and 3% Remote job distribution, with an average salary of $45,410 per year, or $21.8 per hour.
Editorial Specialist

Editorial Specialist

GW, Inc.

Saint Louis, MO • On-site

Full-time

Retirement, PTO

Posted 24 days ago

Job description

Salary: $18-19 hourly

Company Background

GW, Inc. is a premier supplier of publishing services. We focus mainly on educational, reference, and trade products and are guided by two main principles in all we do: (1) provide the best service possible to make our clients lives easier and (2) produce superior products that foster personal learning and improvement and contribute to society as a whole.


Job Summary

GW, Inc. is looking to add an Editorial Specialist to our team! This position manages editorial and proofreading projects for educational publishers, professional associations, and other organizations nationwide, spanning a wide range of disciplines including health sciences, nursing, medicine, mathematics, psychiatry, and library science. As an Editorial Specialist, your primary duties would include:

  • Assigning and managing freelance copyeditors and proofreaders for your assigned projects
  • Performing quality checks on all material returned by freelancers and correcting (or returning) files as needed
  • Managing the schedule, keeping the client up to date on the status of projects, and delivering final files on schedule
  • Managing the editing budgets, including tracking billing data and initiating final invoicing
  • Copyediting or proofreading the occasional small project

Microsoft Office and Adobe Acrobat are used extensively for these tasks. Learning resources and training opportunities are readily available at GW to strengthen computing skills and improve efficiency.

What Were Looking For

  • You have prior copyediting experience and are passionate about adding value to educational content.
  • You are organized and able to expertly prioritize multiple projects without sacrificing quality or schedule.
  • You are detail-oriented and can quickly identify and correct inconsistencies.
  • You are a strong communicator, both in writing and in person.
  • You are adaptable and self-motivated, with a focus on efficiency and continuous improvement.

What We Offer

  • Variety! As a publishing supplier, we work on a wide range of media and disciplines.
  • Hybrid environment: work from home a few days every week.
  • Flex scheduling: set your ideal daily schedule.
  • Generous paid time off and paid holidays.
  • Full benefits, including 401(k) with employer match.
  • Education and growth opportunities.
  • A supportive, collaborative team environment.

Qualifications

  • Bachelors degree in English or related subject required.
  • Proficiency in American Medical Association (AMA) style, Chicago Manual of Style (CMoS), and/or American Psychological Association (APA) style preferred.
  • 12 years editing experience.
  • Intermediate knowledge of Microsoft Office and Adobe Acrobat.
  • Excellent oral and written communication skills.
  • Strong grammar and spelling skills.
  • Detail-oriented and able to quickly identify and correct inconsistencies.
  • Ability to successfully prioritize and manage multiple projects simultaneously.

GW is an equal opportunity employer.