Hire the Best Proofreaders in Chennai, IN

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Based on 1,032 client reviews
Apurva A.

Chennai, India

$6/hr
4.0
3 jobs

I am a dedicated and detail-oriented Academic Writer and Editor with a strong passion for delivering high-quality, well-researched, and plagiarism-free content. With extensive experience in academic writing, manuscript editing, proposal writing and research development, I help students, researchers, and professionals transform their ideas into clear, impactful, and publication-ready documents. My expertise spans across a wide range of academic services, including research articles, thesis and dissertation writing, literature reviews, narrative review, systematic review, case studies, essays, and technical reports. I am skilled in following various academic referenceing formats such as APA, MLA, Chicago, Harvard, and IEEE, Vancouver, ensuring that every document meets institutional and journal-specific guidelines. I specialize in: ✔ Academic Writing ( Research Papers, Case Studies review paper, project proposal) ✔ Thesis & Dissertation Writing (Undergraduate, Master’s, PhD) ✔ Manuscript Editing & Proofreading (Grammar, Clarity, Structure) ✔ Literature Reviews & Research Summaries ✔ Paraphrasing & Plagiarism Reduction ✔ Formatting & Referencing (APA, MLA, Harvard, Chicago, IEEE, Vancouver) ✔ Journal Submission Support My approach is client-focused and quality-driven. I begin by understanding your requirements, research objectives, and target audience. I then conduct in-depth research using credible academic sources such as journals, books, and databases to ensure accuracy and relevance. Every piece I deliver is structured, coherent, and tailored to meet academic standards. What sets me apart: Strong research and analytical skills 100% original and plagiarism-free content Timely delivery with strict adherence to deadlines Clear communication and regular updates Attention to detail and academic integrity Experience across multiple disciplines I understand the importance of precision, clarity, and credibility in academic work. Whether you need help developing a thesis, refining a manuscript, or editing a research paper for publication, I am committed to delivering excellence at every step. Let’s collaborate to achieve your academic and research goals with professionalism and quality you can trust.

  • Proofreading
  • Writing
  • Academic Editing
  • Content Writing
  • References & Citations
  • Medical Writing
  • Technical Writing
  • Research Paper Writing
  • Research Documentation
  • Manuscript
  • Case Studies
  • Scientific Writing
Sathammai S.

Chennai, India

$18/hr
5.0
43 jobs

Hi! Thank you for coming here. I can thoroughly proofread written works (both technical and non-technical), website content, essays, short stories, and novels and ensure they are error-free concerning grammar, tense continuity, punctuation, and coherence. My extensive reading habit has helped me be familiar with certain best writing practices. I use this knowledge to tweak your work to make them crisp, clear, and exciting for the readers. Key Skills: 🌟3 Years of experience as a full-stack developer in a tech company 🌟Experienced with the Chicago Manual of Style 🌟Certified as a proofreader 🌟Proven experience as a copyeditor and proofreader (client testimonial attached) My objective is to add value to my client's work and provide a satisfactory result that meets their requirements.

  • Proofreading
  • Grammar
  • Copy Editing
  • Editing & Proofreading
  • Error Detection
  • English
  • British English Dialect
  • Blog
  • Line Editing
  • Ebook
  • Developmental Editing
  • SEO-Based Website
  • Website
  • Book Editing
  • AI Content Editing
Caroline E.

Chennai, India

$5/hr
5.0
1 jobs

Experienced Professional | Content Writer (Technical /Article/Blog/business) | Copywriter (email / social media/ Ads) | Ecommerce product Description | Proofreader | Virtual Assistant | Data Entry Specialist | Patent searches and drafting. Let’s turn your ideas into results—stress-free and on time! I offer a range of freelance services on Upwork, including content writing, copywriting, product description writing, technical writing, proofreading, virtual assistance, and data entry. With expertise as an Electronics and Communication Engineer and an MBA in Finance and Marketing, I bring a unique blend of skills to each work. I can bring your projects to life with precision and creativity! Be it writing or virtual support, I’ve got your back—let’s get started! Services I Offer: Content Writing: 1. Blog posts on lifestyle, health, travel, personal development, finance, and technology 2. Articles on business, sustainability, innovation, and technology trends 3. SEO-optimized web content for industries like e-commerce,food, healthcare, and education 4.Job description, Resume , Company Bio and Interview questions. 4. Product descriptions for fashion, home decor, gadgets, and tech products 5. White papers, case studies, and how-to guides for B2B and B2C businesses 6. Social media content for branding and engagement Technical Writing: 1. User guides and product documentation for electronics, consumer appliances, and software 2. Instructional manuals and Standard Operating Procedures (SOPs) for businesses 3. Research reports and white papers on technical and financial topics 4. Policy documents and compliance guidelines for finance, IT, and operations 5. Troubleshooting guides and system documentation for tech products and software platforms Copywriting: 1. Persuasive Ad Copy for digital and print campaigns that drive clicks and conversions. 2. Email copy that increases open rates and conversions. 3. Product Descriptions that highlight features and benefits, boosting sales. 4. Social Media Content that generates catchy posts and captions tailored for various platforms to engage your audience. 5. Sales Letters that effectively communicate value and motivate action. 6. Engaging Website Copy that captivates visitors and drives conversions. 7. SEO Copywriting with targeted keywords to enhance search engine visibility and attract organic traffic. Proofreading & Editing: 1. Proofreading and editing for academic papers, dissertations, essays, and journal articles 2. Polishing business reports, proposals, and marketing materials 3. Editing eBooks, novels, short stories, and creative writing pieces 4. Ensuring clarity and accuracy in legal, financial, and business documents 5. Copyediting website content, newsletters, and press releases Virtual Assistance: 1. Email management, calendar scheduling, and client communication 2. Market research, competitor analysis, and data gathering for business projects 3. Social media management, post scheduling, and engagement tracking 4. Travel arrangements, expense tracking, and invoice management 5. Powerpoint presentation 6. CRM data management, lead generation, and customer support Data Entry: 1. Data entry for financial records, invoices, product catalogs, and CRM systems 2. Transcription services for interviews, meetings, and podcasts 3. Spreadsheet creation, maintenance, and report generation 4. Data mining, cleaning, and organizing for business analytics 5. Entry and updating of product listings for e-commerce platforms Patents: 1. Patent searches 2.Patent Drafting With my diverse experience and commitment to high-quality, reliable service, I’m ready to support your business needs. Whether you require content creation, technical writing, administrative support, or data entry, I’m dedicated to helping you achieve your goals efficiently and professionally. Let’s collaborate !

  • Proofreading
  • Content Writing
  • Article Writing
  • Technical Writing
  • Virtual Assistance
  • PowerPoint Presentation
  • Microsoft Excel
  • Data Entry
  • Administrative Support
  • Executive Support
  • Appointment Setting
  • Customer Support
  • Patent Search
  • Copywriting
  • Product Description
Arunkumar B.

Chennai, India

$5/hr
5.0
18 jobs

Senior AI Data Trainer, Data Annotation Specialist and Tamil Linguist with 8+ years of experience supporting large scale AI training datasets for leading technology platforms including Meta, Google and Amazon ecosystems. I specialize in the intersection of AI Safety, Multimodal Annotation and Linguistic Excellence. Core Expertise: LLM & RLHF Evaluation: Expert in 6-dimension rubric rating, Golden Response creation, and AI Safety Red Teaming using adversarial prompts to detect policy violations. Computer Vision: High-precision annotation for Robotics, Agricultural, and Autonomous Vehicle datasets using CVAT, Roboflow, and Labelbox. Tamil Language Mastery: Native Tamil expert providing Creative Dubbing Adaptation, High Fidelity Transcription (LOFT 2.0) and Translation QA. Trust & Safety: Extensive experience in Content Moderation, Fact Checking and Search Ads Evaluation for global social media platforms. What I Specialize In: Data Annotation – Skilled in text annotation, image annotation, video annotation, audio annotation, and dataset labeling. Experienced in a wide range of annotation techniques including segmentation, classification, bounding boxes, polygon annotation, tagging, transcription based labeling, and dataset preparation. AI Evaluation – Experienced in reviewing AI generated text responses, training data evaluation, and crafting prompts to improve chatbot accuracy, safety, and performance. Skilled in applying structured rubrics to assess instruction following, factual accuracy, clarity, writing style, and overall response quality. Image Evaluation – Evaluated AI generated images through structured annotation, identifying issues such as unrealistic lighting, unnatural poses, distorted facial features, and incorrect object rendering. Provided detailed justifications to improve dataset quality, model training, and alignment. RLHF based Chatbot Evaluation (6 Dimension Rubric) – Evaluated chatbot responses across Harmlessness, Writing Style, Verbosity, Instruction Following, Factual Accuracy, and Overall Quality. Used structured rubrics to rate, compare, and justify AI text responses, helping refine model safety, alignment, and usefulness. Tamil and Language Tasks – Proficient in Tamil transcription, localization and English - Tamil translation. Skilled in Tamil transcription with timestamping, segmentation and detailed annotation for speech and text datasets. Experienced as a proofreader and reviewer of machine translated and machine transcribed content, ensuring the highest levels of accuracy, fluency, and cultural relevance. Subtitle QA & AI Dubbing Evaluation – Subtitle validation, ASR review, translation accuracy, voice quality, and dubbing assessment. Content Moderation and Fact Checking – Skilled in moderating content, verifying facts, and ensuring accuracy and compliance in social media posts, e-commerce listings, and search engine results. Advanced Video Annotation & Object Tracking - Experienced in refining pre labeled video datasets, including bounding box adjustments, track corrections and annotation quality improvement. Python, Pandas, and NumPy for data processing and annotation workflow automation. Online Research and Data Tasks – Conduct structured research, dataset verification, and metadata collection to support AI training datasets and evaluation workflows. Services Offered AI Data Training | Data Annotation | Dataset Labeling | RLHF Evaluation | AI Model Evaluation | AI Safety Red Teaming Image Annotation | Video Annotation | Text Annotation | Audio Annotation | OCR Annotation | Bounding Box | Polygon | Semantic Segmentation | Image Classification | Keypoint Annotation | YOLO | COCO | Computer Vision Annotation AI Response Evaluation | Side-by-Side Comparison | Rubric Rating | Prompt Writing | Golden Response Creation | AI Image Evaluation | AI Voice Evaluation | Image Moderation Content Moderation | Trust & Safety Review | Social Media Moderation | Ad Moderation | Sensitive Content Review | Fact Checking | Policy Compliance Review Tamil ↔ English Translation | Tamil Transcription | English Transcription | YouTube Transcription | Audio/Video Transcription | Timestamped Transcription | Subtitle Transcription | Speech Data Annotation | Dubbing Evaluation Robotics Datasets | Agricultural Image Datasets | Autonomous Vehicle Datasets | E-commerce Image Datasets | OCR Document Annotation Tools and Platforms I Have Experience With: ✔ Platforms – Multimango, Workspace by Meta, ADAP by Appen, Data Compute by Google ✔ Annotation Tools - CVAT, Roboflow, Label Studio, Labelbox and V7 Darwin ✔ Microsoft Excel, Word, PowerPoint ✔ Google Docs and Google Sheets ✔ Transcription Tools – LOFT 2.0, MatrixGo, Soniox, Deepgram, ElevenLabs, Descript, Otter.ai, Krisp and Whisper. ✔ AI Dubbing & Subtitle - Deepdub AI, Amara, ElevenLabs and Palabra.ai ✔ Translation Tools – Phrase, Smartcat, Lokalise and Anuvadini AI ✔ AI Models: ChatGPT, Gemini, Claude, Midjourney and Suno.

  • Data Annotation
  • Data Labeling
  • Image Annotation
  • Video Annotation
  • AI Model Training
  • RLHF
  • Prompt Engineering
  • Content Moderation
  • Fact-Checking
  • Tamil
  • English to Tamil Translation
  • Audio Transcription
  • General Transcription
  • LLM Prompt Engineering
  • Computer Vision
  • Python
Madhu R.

Chennai, India

$15/hr
4.9
657 jobs

Dear Clients, Greetings, My objective is to turn your spending on me into investments. Besides being a Post Graduate in Economics and having worked as an Indian Economic Service Officer, (IES) with the Government of India, I am also a qualified Customs Broker licensed by the Government of India. I possess expertise in Laws, Rules and Regulations, prescribed by Customs, GST, Reserve Bank of India, (RBI) on Foreign Exchange. I offer value-added services in the areas of Business+Suppliers' research, negotiation, sourcing B_2_B_2_C, Customs Law_Licensing, freight consulting, Compliance of Laws and Regulations relating to Trading, including Remittances relating to Trade Transactions, etc. I am also qualified in Shorthand and Typewriting and offer Administrative and communication services. I also offer Academic_Business_Research, Writing, Proofing, Editing of Essays, Papers and dissertation in the field of Economics, Management, Health and Nursing. I look forward to an opportunity to work with you. Keywords:Admn support_Communication_ Global B2B_B2C_Trade_Tariff_Exp-Imp_Compliance_Trade Related Remittances_ Writing_Proofing_Expert

  • Proofreading
  • Editing & Proofreading
  • Business Writing
  • Logistics Management
  • Import Procedure
  • Sourcing
  • Communications
  • Academic Writing
  • Academic Content Development
  • Candidate Interviewing
  • Supplier Search
  • Trade Law
  • Business Services
  • Technical Writing
  • Citation Style
Nuzhath B.

Chennai, India

$30/hr
5.0
3 jobs

Hello, Thank you for visiting my profile. I am Nuzhath and I am skilled in designing powerpoint presentations, pitch decks, invitations, brochures, flyers, business cards, menu cards, leaflets and infographics. I also work as an editor/proofreader for a blog and my English grammar and style is very good. I am an energetic and ambitious person. I maintain a mature and responsible approach to any task I undertake or any situation I am presented with. I look to work in challenging environments that help me explore and bring out the best in me. My clients return to me because of the service I offer them. They know I will meet their expectations and also feel comfortable working with me. I am passionate about the work I do and I am willing to offer flexibility and excellence in every project I undertake. I prioritise my client's project, brand needs and ideas in order to create unique and aesthetic designs with utmost quality. The focus of my work is to change your basic looking PowerPoint slides into an enhanced version which helps you to achieve your business goals and that conveys your message in an interesting and powerful manner. Please go through my portfolio to gain an understanding of the work I do. Feel free to contact me for all your designing needs! Thank you

  • Microsoft PowerPoint
  • Logo Design
  • Infographic
  • Brochure
  • Invitation Design
  • Flyer Design
  • Graphic Design
  • Microsoft Office
  • Project Management
  • Greeting Cards & Invitations
  • Business Presentation
  • Leaflet
  • Google Slides
  • Education Presentation
  • Microsoft Word

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