Valentina Dordevic

Valentina Dordevic Writer | Editor | Data Linguist | Linguistic QA Summary I'm an experienced writer and editor with a degree in general literature and literary theory, and a strong track record in creative content writing, editing, proofreading, transcription, linguistic data annotation, and quality assurance. I’ve completed numerous SEO content, non-fiction ghostwriting, and languageand linguistics-related projects, including audio transcription and AI output labeling. I'm consistently trusted as a reviewer, reviser, and QA specialist, and maintain outstanding client feedback on a major freelancing platform. Professional Experience Proofreader AlphaSights · Contract | Feb 2025 - Present  Proofreading and finalizing business transcripts, fact-checking key details, and ensuring correct formatting as per the internal style guide. RLHF Annotator and Reviewer Translated s.r.l. · Freelance | Jun 2024 - Present  Annotates and grades generative AI prompts and responses for clients such as Nvidia and Uber.  Reviews and revises work from other labelers to maintain consistency in AI training datasets. Transcriptionist / Reviewer Productive Playhouse · Freelance | May 2024 – Dec 2024; Mar 2025 - Present  Performs transcription and audio segmentation tasks using LOFT 2.0.  Reviews and refines transcription outputs by other team members to uphold quality standards. Owner and Chief Editor Philologist · Sole Proprietor | Jan 2023 – Present  Owns and manages a boutique content agency specializing in nonfiction ghostwriting, book summaries, and author services. Language Expert / QA Scale AI · Freelance | May 2023 - Jun 2024  Completed diverse linguistic annotation tasks, including prompt writing, editing, fact-checking, rating, and rewriting AI outputs.  Acted as a QA reviewer for projects such as Bulba and Dolphin, providing critical feedback to enhance quality. Language Learning Blogger LiveXP · Freelance| Aug 2021 – Feb 2025  Featured contributor to the popular blog on language learning. Data Linguist Glimpse AI · Freelance | Aug 2021 – Feb 2024  Annotated and evaluated AI-generated content, focusing on grammar, structure, and adherence to guidelines.  Conducted hallucination detection, created detailed outlines, and reviewed AI-generated outputs for linguistic and factual accuracy. Writer, Editor, and Data Linguist Freelance | 2013 - Present  Top Rated freelancer with a 100% Job Success Score on a major platform. Education Graduate Degree in Philology | University of Belgrade, Faculty of Philology | 2008  Specialization: General Literature and Literary Theory Key Skills  Creative writing and literary analysis  Transcription and audio segmentation  Linguistic data annotation and QA  SEO content creation and editing  Generative AI training and evaluation  Multitasking and project management Languages  English: Fluent  Serbian: Native  Russian: Intermediate  Hungarian: Basic Links  Professional Writing Services  LiveXP Author Page  TheCollector Author Page  Medium Publication: Booksist  Personal Blog  LinkedIn Profile