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Valentina D.
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Valentina D.

Content Editor & Proofreader | Manuscripts, Transcripts, Translations

If you're an author or publisher who needs editing that respects your work, a company that needs accurate, well-presented transcripts, an author, publisher, or business that needs flawless SR-EN or EN-SR translation, or you simply want a human with a strong content-writing background to review AI-generated text, I might be the right person for the job. Polishing a manuscript and proofreading a business transcript require different skill sets, but I've spent a decade building both. On the literary side, I hold an MA in Philology, Literature, and Literary Theory, and I've spent ten years editing for authors and publishers โ€” developmental editing, line editing, copy editing, proofreading, beta reading, blurbs, and book summaries. Writing hundreds of summaries for Amazon publishers gave me an unusually close read on how successful books are structured and why they work, and years of writing SEO content for tech and language-learning companies gave me a working knowledge of discoverability I still apply when editing. On the technical side, I've spent the past year and a half as a transcript proofreader and fact-checker for AlphaSights, reviewing AI-generated transcripts of expert conversations across technical and nontechnical fields, against a strict internal style guide. I'm bilingual in English and Serbian and have completed a number of translation, QA, and LLM-training projects in both languages. I've also spent the last five years working inside AI systems โ€” training, evaluating, and rewriting model outputs for enterprise clients. That gave me a precise eye for what AI-assisted writing looks and sounds like at the sentence level: the false coherence, the hedged phrasing, the subtle flatness careful readers sense even when they can't name it. If your draft needs to sound human (or sound like you), I know how to get it there. I've been on Upwork for over a decade, completed 100+ projects, and maintain a 100% Job Success Score as a Top Rated freelancer. I take editorial work seriously, and I bring the same rigor to transcripts and translations. I prefer working with clients who care about getting it right. What I offer: - Developmental editing, line editing, copy editing, and proofreading for fiction and nonfiction manuscripts - Editing and humanizing AI-assisted drafts - Book summaries, blurbs, and critical analysis - Proofreading, fact-checking, and QA for AI-generated transcripts - Translation and editing in English and Serbian - Manuscript formatting

๐Ÿ‡ท๐Ÿ‡ธPancevo, Serbia$25/hr100% JSS4.98 (96)Since May 2016
MRR
$553
๐ŸŒ#70.7K/363K
๐Ÿ‡ท๐Ÿ‡ธ#681/3,570
Recent Earnings
$3,318
๐ŸŒ#70.7K/363K
๐Ÿ‡ท๐Ÿ‡ธ#681/3,570
Total Earnings
$99,384
๐ŸŒ#36.8K/363K
๐Ÿ‡ท๐Ÿ‡ธ#540/3,570
Avg. Per Project
$753
๐ŸŒ#135K/363K
๐Ÿ‡ท๐Ÿ‡ธ#1,568/3,570
Recent Projects
9
7f2h
๐ŸŒ#17.8K/363K
๐Ÿ‡ท๐Ÿ‡ธ#298/3,570
Total Projects
132
113f25h
๐ŸŒ#17.8K/363K
๐Ÿ‡ท๐Ÿ‡ธ#298/3,570
MRR Performance Over Time
$50k$25k$0
6 mo ago3 mo agoNow
Coming SoonGathering historical data
World Skill Rankings
of 30
#5
Synopsis WritingTop 13%
#18Serbian
#50AI Fact-Checking
#125Fact-Checking
#150Developmental Editing
#158Line Editing
#292AI Content Editing
#318Book Editing
#367Audio Transcription
#498Content Editing
#700Copy Editing
#1,103Creative Writing
#1,291Article Writing
#1,381Editing & Proofreading
#1,417Blog Writing
#1,428SEO Writing
#1,842Proofreading
#2,343English
#2,701Copywriting
#2,969Content Writing
๐Ÿ‡ท๐Ÿ‡ธSerbia Skill Rankings
of 1
#1
Synopsis WritingTop <0.01%
#1Fact-Checking
#1Line Editing
#1Book Editing
#1Developmental Editing
#3Audio Transcription
#3AI Fact-Checking
#4AI Content Editing
#6Content Editing
#8Editing & Proofreading
#8Copy Editing
#12Serbian
#13SEO Writing
#13Article Writing
#14Blog Writing
#14Proofreading
#22Creative Writing
#27Copywriting
#31Content Writing
#31English
Valentina D. โ€” Top 19% in Serbia | UpworkMRR