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$25/hr
96%
Job Success
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Carlos O.
has worked
.
*** +20 years of experience and killing it on Upwork after just one year on this platform ***
WHAT I CAN DO FOR YOU WITH EXCELLENCE
Hello! As an experienced and qualified proofreader, translator, copywriter, editor, transcreator, and transcriber, I can refine and improve your Spanish content so that it has a professional finish, reads fluently and naturally, has the right style, is culturally adapted, error-free, and tailored to your specific needs.
My ability to optimize English to Spanish translations and correct texts generated by AI tools (MTPE) is based on a top-notch professional experience and academic background and will make the difference for your project to acquire the quality required to be successful. I also have experience as a prompt engineer and am able to participate in LLM trainings.
I can work very well with technical, industrial, medical and business, as well as literary, commercial, artistic and educational content. My qualifications cover an unusually wide range: from the scientific or academic field to the humanistic and social fields.
I also offer ASR (Automated Speech Reviewing or Audio Speech Recognition) and TTS (Text-to-Speech) / STT (Speech-to-Text) related services: quality assurance, naturalization, improvement and proofreading of automated translations/transcriptions; and also voice-over recording (neutral Spanish) for podcasts, faceless videos, online courses; language learning apps assesment.
Through my extensive experience in the field of education, I have developed excellent skills in E-learning, curricula design, document formatting, research tasks, academic content review, use of educational technology, LMS platforms, and the design or audit of virtual courses and educational projects.
EXPERIENCE AND BACKGROUND TO YOUR SERVICE
I am an industrial and electronic engineer, philosopher and theologian, with a postgraduate degree in higher education and a master's degree in strategic administration of information technologies. I also have specialization courses in various areas offered by renowned universities around the world.
I worked for a long time as a proofreader, pre-press specialist, editor and author for a leading Spaniard publishing corporation in Latin America. I have been an outstanding university professor for 20 years in various careers and universities. I have also successfully served as private consultant in QA, E-learning, Professional Ethics and Ortotypographical Correction.
I know all the linguistic and cultural variants of Latin America, Spain and the hispanic population in the U.S. & Canada, so I am a specialist in working in neutral Spanish and avoiding any kind of regionalisms, if you are looking to reach the maximum possible Spanish-speaking audience. And, conversely, I can do localization and enhance my work with SEO strategies.
MORE GOOD NEWS
- From 2025 I am also available at UpWork. Make no mistake: despite my short time at UpWork, I have more training and experience than most freelancers in my field.
- Here you have more than a mere proofreader or more than just another translator: I am a Spanish "content curator" and analyst with complete mastery of the language.
- You can take a look at my resume: look for it in my profile page!
- See what my clients say about my professional approach and quality service: take a look at my Upwork profile page.
- Detail-oriented / Quality standards / Great work ethics / Responsible and committed to my clients / I always walk the extra mile / Highly organized / Impressive general knowledge
- I currently spend part of my time as a writer on personal projects that encompass fiction, history and poetry: this means I'm a real author and can bring a literary eye to your texts.
- I offer you unlimited revisions of the work, until you are satisfied with the result.
- I assure you a friendly and constant communication during the project and as long as necessary.
- I will give you quick attention to your concerns and fast delivery times.
- Rest assured that if you receive a proposal from me it is because I truly know I can do a great job for you and add value to your project.
United States
$35/hr
100%
Job Success
$30K+ earned
Available now
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Sandra H.
has worked
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In addition to working for decades doing full-time editorial work at major publishing companies, I have completed a significant number of editorial and proofreading freelance projects, both fiction and nonfiction, over the span of thirty years. My education has focused on history, religion, and genealogy, but my areas of interest are far wider.
Until March 2025, I was a contract production editor for Alpha Publishing, working on their Internet/Computer/Technology school textbooks (Kindergarten through Grade 12). In addition to proofreading and copy editing, my responsibilities included photo selection, page quality assurance, and style consistency.
Prior to that, for over twenty years I was a senior proofreader at the custom college textbook division of Pearson, handling a wide range of subjects and project types. As the focus of the company transitioned to online materials, I did copy editing, proofreading, and other quality assurance tasks in a variety of media.
In the years before that, I worked for the trade book division of Addison-Wesley as a production editor, working on non-fiction books such as Friday Night Lights. I also worked for D.C. Heath as a copy editor, focusing on elementary through high school textbooks.
I'm familiar with a range of style guides, including the Chicago Manual of Style, APA, AP, Words into Type, and others. In addition, I'm very proficient with Microsoft Word (including Track Changes), Adobe Acrobat for pdfs, and PowerPoint.
$25/hr
100%
Job Success
$50K+ earned
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Julie H.
has worked
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I am a qualified full-time proofreader and copy editor. I have also taught English as a foreign language, so I have an excellent command of the English language, including grammar and punctuation. I have edited, developmental edited and proofread a number of fiction and non-fiction books, and I have worked as a proofreader for a magazine. I have an excellent eye for detail and can work in UK, AUS, or US English.
I can also translate from Spanish, French or Italian to English. I have written three of my own non-fiction books, and have ghostwritten several other published books.
I am professional, efficient, and excellent at my job. I would love to work with you and you will be really happy you hired me!
United States
$42/hr
100%
Job Success
$9K+ earned
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Alex G.
has worked
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Experienced editor and proofreader with a keen eye for detail. My goal is to ensure that any piece of writing is the best it can be, whether it is a simple blog post or a highly technical product/user manual.
I offer copyediting, content editing, proofreading, and general documentation services. I have seven years of experience in helping writers enhance their work to a higher level, including three years as a technical editor/technical writer. I believe that no matter what the work is, it should be clear, concise, and consistent.
I have a strong knowledge of both the Chicago Manual of Style and the AP Stylebook. I am also very comfortable working with the MLA stylebook for academic writing.
B.A. in English from California State University – Sacramento.
Member of Editorial Freelancers Association.
Member of ACES: The Society for Editing.
United States
$29/hr
$7K+ earned
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I am a native English speaker with over twelve years of experience editing and proofreading books for self-publishing authors and publishing companies.
I love working with words and enjoy the challenge of polishing manuscripts to help authors achieve their publishing goals. Ensuring client satisfaction and producing high-quality work are my top priorities.
I have copyedited and proofread books across multiple genres, including Christian fiction and nonfiction, African American literature, personal development, business books, young adult novels, and educational materials. I do not work with horror or erotica, which allows me to focus on delivering exceptional results in my areas of expertise.
Here are a few testimonials from my clients:
"I needed to get my newest book edited in a short time frame. Nicole was able to help me get that done. Not only did she provide edits, she also helped find the gaps I was overlooking in my book. It's easy to miss those spots when you've read over your own work multiple times, so I appreciated Nicole's insight. Thank you for your work!"
Caitlin Pyle
President BCP Media & Author
"Nicole helped me greatly improve my short story and nonfiction book. I am so glad I found her! She is thorough, affordable, quick, and easy to work with. Thank you, Nicole, for making my writing so much better! I can't afford not to hire you!"
Ashley Emma
Author of Fearless Author and Amish Twin Sisters
"A delight to work with. Nicole did an amazing job. She was very detailed, met deadlines, and communicated well. She's excellent and I would definitely recommend her."
Vanessa Lee
Author of The Beauty Queen and the School Nerd
Here are some of the books that I edited or proofread:
- The Oddball Chronicles, Volume Two by Michael Williams
- A Bushel and a Peck: An Adoption Memoir on God's Faithfulness by Jill Turner
- A Guilty Generation by Pat Simmons
- Faithful Entrepreneur by Vanessa Miller
- Supermom and Supermom Workbook by Christina Wallis
- The Homeschool Alternative: Incorporating a Homeschool Mindset for the Benefit of Black Children
in America by Dr. Myiesha Taylor and Haley Taylor Schlitz
- Stacy by Myra Hubbard
- Legit Work-at-Home Jobs by Ashley Emma
- Judas and the Criminal Mind by Dr. Thomas G. Ewald
I charge a flat rate for each project based on word count and your desired deadline. Additionally, I am experienced with Microsoft Word's track changes and other editing tools.
I look forward to working with you on your next book project!
Nigeria
$5/hr
$2K+ earned
Offers consultations
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Your manuscript is finished. But is it ready for readers?
I help authors and publishers evaluate manuscripts from the POV of intended reader and identify what is working, what isn't, why, and what deserves attention before publication.
As a Beta Reader and Proofreader, I look beyond surface-level errors to examine the actual reading experience. I look for plot holes and inconsistencies, pacing problems and slow sections, weak character motivation or development, confusing scenes or unclear information, inconsistent characterization, weak or slow openings, predictable developments, unresolved plot threads, and points where reader engagement may drop.
WHAT YOU WILL GET:
Instead of a pile of vague comments, you receive clear, actionable feedback that helps you understand your manuscript from the reader's side what's working → what's not → why → what to fix first.
FOR FICTION: I pay close attention to plot, pacing, character arcs, conflict, tension, emotional payoff, consistency, and reader engagement.
FOR NONFICTION: I examine clarity, structure, flow, repetition, organization, reader engagement, and whether the manuscript delivers on its promise.
Once the manuscript has been revised, I can also provide professional proofreading to catch grammar, spelling, punctuation, formatting, consistency, and other surface-level errors before publication.
Let me be the one to diagnose your reader's experience and give you actionable feedback. Send me a message!
$25/hr
100%
Job Success
$200K+ earned
Available now
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Marcus J.
has worked
.
Welcome to my profile.
I have been working as a professional writer and proofreader for several years. As such, I professionally write and translate texts at publishing level.
As a native German speaker, I offer my services for translations into the German language. As I am fluent in English, French and Spanish, I can translate all kinds of texts from these languages into German - and vice versa.
Feel free to send me a message and I will dedicate myself completely to your project.
I am looking forward to working with you :)
United Kingdom
$28/hr
100%
Job Success
$4K+ earned
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Lisa S.
has worked
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I trade as Eagle Editing and am taking bookings from August onwards. Send me a message with some details about your proofreading job (including a short sample if your document is over 5000 words in length) and I'll get back to you quickly!
I'm based in the north east of Scotland and am an intermediate member of the Chartered Institute of Editing and Proofreading, through which I've done formal proofreading training. I specialise in non-fiction and academic proofreading and have also worked on a small amount of fiction. I've also done training on formatting Word documents for e-book publication. I don't use AI when I'm proofreading.
My background is in engineering (I hold an MEng) and I've also studied leadership and management to diploma level. I worked full time in the energy industry for over 14 years so have experience working on technical documents.
I have an eagle eye for detail and would love to help you elevate your writing so that it's error free, clear and consistent.
United States
$80/hr
100%
Job Success
$300K+ earned
Offers consultations
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I am an award-winning novelist who has published two books with a major New York City publishing house. My first novel went to auction and five publishing houses bid on it. It was also an IndieNext pick. My second book won the 2016 Beverly Hills Book Award for Excellence in Fiction. It was called "Compulsively readable" by Kirkus Reviews. It was number four on PopSugar's list of must-read books, and it was featured in USA Today. My third novel was published by Koehler Books in October, 2019.
I have extensive editing, development editing and proofreading experience and have worked with acclaimed authors. I offer everything from intensive manuscript reviews to development editing to proofreading and basic editing. I am also a writing coach with more than twenty years of experience. I have worked for newspapers and magazines as a writer, editor and copyeditor. I had a double minor in college concentrating on fiction and non-fiction writing. I have lectured at writing conferences and workshops all over the country and have taught graduate-level writing courses at major universities. I conduct private writing groups as well as one-on-one coaching for writers wanting to improve their craft and create a more well-developed manuscript. I mentor high school and college students as well as writers of all ages wishing to advance their skills.
United States
$35/hr
100%
Job Success
$30K+ earned
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Sarah S.
has worked
.
★ Your friendly coach and certified grammar nut to help get your manuscript over the finish line
★ Sample edit to ensure we're a fit
★ Zoom "get to know each other" call or message chat
★ 5+ years' experience + ACES Certificate in Editing
★ No genAI—ever
I offer proofreading and copy editing services for fiction, nonfiction, blogs, articles, emails, and anything else you have written!
I believe a great editor is part cheerleader, part guide, part grammar nut. I’m here to encourage you, make suggestions to help strengthen your writing (when you want that!), and help you cross the finish line with confidence—and a word-perfect manuscript.
I have more than five years of experience and a Certificate in Editing from the American Copy Editors Society.
I know how much trust it takes to hand your writing to someone else, and I don’t take that lightly. Communication is a big deal to me, so I take the time to understand your story, vision, and goals and make sure we’re on the same page.
❏ Proofreading
• I do a detailed proofread focused purely on spelling, grammar, punctuation, word use/missing words, and formatting.
• I give your work its final, word-perfect polish so that it is ready for your readers, eliminating all technical errors without making suggestions related to style, sentence structure, or flow.
❏ Copy editing
• A copy edit is more in-depth than a proofread; I do a close read of your work to address wordiness, unintentional shifts in verb tense or tone, plot inconsistencies, and fact-checking.
• I ensure the language is polished, clear, and consistent, and I make respectful, thoughtful comments to suggest small improvements.
• Includes two passes: one initial pass to track all edits (which are then sent to you for review), and a second, final pass to incorporate all feedback and confirm that even the smallest errors are caught and corrected.
• Includes creating a stylesheet, if desired, at no extra cost.
I never use genAI in my editing work, guaranteed. I love what I do, so why would I let AI have all the fun?