Greetings! I'm Sharmilaa Saran, a highly accomplished data entry specialist from India. With expertise in areas such as data processing, data interpretation, web research, and content creation, I have successfully completed numerous projects throughout my eight years of experience as a freelancer. Prior to transitioning into freelancing, I worked with various corporate organizations on a full-time basis. My master's degree in Computer Science has been instrumental in executing projects to the highest standards and meeting client expectations. When working with clients, I strive to be adaptable and contribute my skills to the fullest extent possible. I prioritize quality, accuracy, and timely delivery in all my endeavors. Here are some of my professional skills: - Proficiency in Microsoft Office Word and Microsoft Office Excel - Typing speed of 70 WPM - Web Research - Keen attention to detail - Excellent oral and written communication skills - Strong team player - Cognitive and analytical excellence - Near-native proficiency in North American accent I am dedicated to delivering exceptional results and exceeding client expectations. Let's collaborate and achieve success together.

I am a Biology education graduate who works in education. During my two years at Upwork, I had work experience related to education and AI Projects. I can teach Biology, and make booklets, worksheets, and quizzes with Canva. I also have experience working as a freelancer for Data Annotator, in charge of labeling, creating bounding boxes, and making annotations to train machine learning models or AI algorithms.

Hello! I’m Sharmaine, an Expert Annotator, Reviewer, and Geospatial Mapping Specialist with extensive experience in image, video, point cloud, segmentation and satellite imagery annotation. I also serve as a Team Leader, overseeing annotation workflows, ensuring quality control, and guiding team members to deliver accurate and consistent outputs. I specialize in property boundary mapping and feature extraction using aerial and satellite imagery, providing high-quality datasets essential for AI development and geospatial intelligence projects. Core Skills: • Geospatial mapping & boundary delineation (satellite & aerial imagery) • Point cloud & LiDAR annotation • Semantic segmentation & image annotation • Keypoint annotation & video object tracking • Categorization • Data collection, entry, and scraping • Team leadership, QA review, and workflow management Tools: CVAT, Roboflow, QGIS, Supervisely, LabelImg, and other annotation platforms. I am detail-oriented, reliable, and committed to delivering precise, high-quality results while ensuring team efficiency and data accuracy.

🌟 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 | 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 & 𝗔𝗱𝗺𝗶𝗻 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 • 𝗔𝗜 𝗗𝗮𝘁𝗮 𝗔𝗻𝗻𝗼𝘁𝗮𝘁𝗶𝗼𝗻 • 𝗕𝟮𝗕 𝗟𝗲𝗮𝗱 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗼𝗻 📊 46,000+ Hours Logged | 250+ Successful Projects | 100% Job Success Score | 10+ Years Experience Need clean training data, sales-ready lead lists, or a database you can finally trust? I help AI teams, B2B companies, and busy founders turn messy, unreliable data into decision-ready assets—accurate the first time and delivered on deadline. 💡 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 My skills and tools are built to take your business to the next level across data, sales, eCommerce, and admin. 🤖 𝗔𝗜 & 𝗠𝗟 𝗗𝗮𝘁𝗮 𝗔𝗻𝗻𝗼𝘁𝗮𝘁𝗶𝗼𝗻 - Data labeling & annotation (text, image, NLP) - Text classification, NER, sentiment labeling - Bounding boxes, segmentation, LLM & RLHF training data 🎯 𝗕𝟮𝗕 𝗟𝗲𝗮𝗱 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗼𝗻 - Advanced lead generation & verified prospect lists - LinkedIn expert — Sales Navigator targeting (industry, title, location) - Contact enrichment & ICP-matched outreach 🛒 𝗔𝗺𝗮𝘇𝗼𝗻 & 𝗲𝗕𝗮𝘆 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 - eBay/Amazon data entry & product listing - Bulk uploads, optimized listings & catalog management - Price matching & competitor price research 📊 𝗗𝗮𝘁𝗮 𝗘𝗻𝘁𝗿𝘆, 𝗠𝗶𝗻𝗶𝗻𝗴 & 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 - Advanced data entry, cleaning & formatting - Data mining & in-depth data research - Web & market research, business intelligence 🗂 𝗩𝗶𝗿𝘁𝘂𝗮𝗹 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝗰𝗲 & 𝗔𝗱𝗺𝗶𝗻 - Virtual assistant & admin support - Customer support (email, chat, ticketing) - Database management & file maintenance 🎯 𝗪𝗵𝗮𝘁 𝗠𝗮𝗸𝗲𝘀 𝗠𝗲 𝗗𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝘁 I don't just hand over data — I deliver clean, verified, decision-ready work. - Manual verification for high accuracy (no junk leads, no sloppy labels) - Structured workflows & clear documentation - Fast turnaround without cutting corners - Scales from one-off tasks to large ongoing projects - Available as a solo expert or team-based support 📈 𝗧𝗿𝗮𝗰𝗸 𝗥𝗲𝗰𝗼𝗿𝗱 - 46,000+ hours logged on Upwork - 250+ completed projects, zero missed deadlines - 100% Job Success Score, protected for 10 years - Long-term clients across the US, UK, Canada, Australia & Europe 🛠 𝗧𝗼𝗼𝗹𝘀 & 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 LinkedIn Sales Navigator • Apollo • ZoomInfo • Hunter HubSpot • Salesforce • Zoho • Pipedrive Excel • Google Sheets • Microsoft Office Amazon Seller Central • eBay • Annotation: Labelbox, CVAT ⭐ 𝗪𝗵𝗮𝘁 𝗬𝗼𝘂 𝗖𝗮𝗻 𝗘𝘅𝗽𝗲𝗰𝘁 ✔ High-accuracy, verified data ✔ Clear communication & fast response ✔ Reliable delivery, every deadline ✔ A long-term support mindset 🤝 𝗟𝗲𝘁'𝘀 𝗪𝗼𝗿𝗸 𝗧𝗼𝗴𝗲𝘁𝗵𝗲𝗿 If you need data annotation, lead generation, Amazon/eBay support, research, or virtual assistance, send me a message or project invite. I respond fast and can start right away — so you can focus on growing your business.

Experienced Data Researcher & Data Annotation Specialist **Profile Overview:** I am a dedicated and detail-oriented data researcher and annotation specialist with over 4 years of experience in providing high-quality data solutions. My expertise lies in conducting thorough research across various industries, including tech, healthcare, and finance, to deliver accurate insights that drive decision-making. Additionally, I excel in data annotation, ensuring that datasets are meticulously labeled for machine learning and AI applications. **Services Offered:** - **Data Research:** Comprehensive market analysis, competitive landscape assessments, and industry trend reports. - **Data Annotation:** High-quality labeling for images, text, and audio, tailored to specific project requirements. - **Data Management:** Data cleaning, organization, and preparation for analysis using tools like Excel, Google Sheets, and Python. **Key Skills:** - Strong analytical and critical thinking abilities - Proficient in SQL, Excel, and data visualization tools - Excellent communication skills for clear reporting and collaboration - Familiarity with machine learning principles and data requirements **Why Choose Me?** I am committed to delivering results that meet your specific needs. I pride myself on my attention to detail and my ability to manage projects efficiently. With a proactive approach, I ensure timely delivery and open communication throughout the project lifecycle. Let’s work together to turn your data challenges into actionable insights! **Contact Me:** I look forward to discussing how I can help you achieve your data goals. Feel free to reach out for a consultation or to ask any questions!

🏆 Professional AI Data Annotator🏆 |🟢 Data Entry Expart 🟢| 🥇 Top Rated Plus 100% Job Success 🥇 | Cvat | RoboFlow | SuperAnnotate | 💌 Just invite me to your job! 🧠🤖 Train Your AI Model with High-Quality, Production-Ready Data 📊 Professional Data Annotator | 5+ years hands-on experience in AI/ML multi-modal 🖼️ Image, 🎥 Video, 🎧 Audio & text labeling datasets. ⭐ Top-Rated Freelancer on Upwork ⏱️ 4+ years of hands-on experience in Data Annotation & Dataset Management 📊 Extensive experience in Image, Video, Audio, and Text Annotation. 🎯 Strong attention to detail with strict adherence to project guidelines and quality standards. 🤝 Committed to delivering high-quality, accurate, and complete datasets for ML & AI applications. 💡 I don’t just “label data” I prepare training data that makes models perform better. ⭐ I specialize in creating clean, accurate, and model-ready datasets that are actually used to train, validate, and improve AI systems. 🛡️ Data security and GDPR compliance are my top priorities-your data is always protected. 🔥 What I Can Do for You I provide high-precision annotations that directly improve model accuracy. I strictly follow client-specific instructions, maintain consistency across large datasets, and efficiently handle high-volume annotation projects with reliable turnaround times. 🖼️ Image Annotation Services I specialize in image annotation tasks including 2D and 3D bounding boxes, cuboids, object recognition, semantic segmentation, polygon annotation, image categorization, and map annotation. My work ensures clean, well-structured data suitable for training computer vision models. 🎥 Video Annotation Services For video data, I deliver accurate object tracking, object detection, frame-by-frame annotation, semantic segmentation, polygon labeling, and both 2D & 3D bounding boxes/cuboids, optimized for AI and machine learning model training and validation. ✍️ Text Labeling Categorization, tagging, and structured text annotation for NLP tasks. 💾 Data Entry & AI Data Collection Accurate dataset management and collection for AI/ML model training and validation. 🔒 Every project is handled with precision, accuracy, and strict adherence to data security standards. 🛠️ Tools & Platforms I am an expert user of SuperAnnotate, Alegion, Labelbox, LabelImg, and CVAT, and I adapt quickly to clients’ internal or customized annotation tools, workflows, and quality requirements. 📁 Supported Output Formats I deliver annotations in industry-standard formats such as JSON, CSV, XML, and TXT, and I am fully comfortable working with clients’ customized software and export requirements. 💼 Why Choose Me I am detail-oriented, reliable, and deadline-focused, with clear communication and a long-term collaboration mindset. My goal is not just to label data, but to help you build high-quality training datasets that make your AI models perform better. 👥 If you have a large dataset that needs fast turnaround, I am highly motivated and well-equipped to handle it. With 3 years of experience managing a team of expert annotators, I can deliver large-scale projects quickly without compromising on quality.

As a Top Rated Plus Freelancer on Upwork with 6+ years of hands-on experience in qualitative data coding, annotation, and labeling, I turn raw words into actionable insights. What I Can Do for You: - For Researchers & Agencies: Efficient qualitative coding — open-ended survey responses, interviews, company reports, etc. I will apply codes to highlight key segments and ensure consistency in your analysis. - For AI/ML Teams: High-quality data labeling for training datasets—tagging sentiment, entities, or categories in reports, social posts, PDFs, abstracts, or any topic-specific text. Cleaner inputs for better models. - Customer Feedback & Social Labeling: Categorize sentiments, spot pain points, and highlight opportunities from reviews. Analyze tweets/comments for sentiment or trends. I am reliable, picky about details and always deliver on time.

I help businesses turn websites, documents, APIs, and messy online data into clean, structured, ready-to-use datasets and AI-powered automation systems. With 15+ years of experience in web scraping, data extraction, data mining, Python automation, and AI development, I build reliable solutions that save time, reduce manual work, and help teams make faster decisions from accurate data. I specialize in: ✅ AI Web Scraping & Data Extraction Custom scrapers, crawlers, parsers, API integrations, browser automation, product scraping, directory scraping, real estate scraping, eCommerce data extraction, lead data extraction, and large-scale data collection. ✅ Data Mining & Data Processing Cleaning, deduplication, enrichment, validation, CSV/Excel/JSON/XML output, database storage, dashboard-ready datasets, and automated reporting workflows. ✅ AI Automation & AI Development AI agents, LLM-powered workflows, document processing, chatbot automation, workflow automation, AI assistants, and custom tools using ChatGPT, Claude, Codex, Copilot, Cursor, APIs, and modern AI stacks. ✅ Python, APIs & Automation Tools Python, Selenium, Playwright, BeautifulSoup, Scrapy, Requests, FastAPI, REST APIs, browser automation, Google Sheets automation, Airtable, Zapier, Make, n8n, and custom backend scripts. ✅ Reliable, Maintainable Systems I don’t just create quick scripts. I build stable, scalable, well-documented automation systems with error handling, scheduling, logging, clean data output, and long-term maintainability. Clients hire me when they need: • Web scraping from complex websites • Data extraction from directories, marketplaces, eCommerce sites, real estate sites, or public databases • AI automation for repetitive business tasks • Lead generation data collection • Product, price, review, or competitor monitoring • API integration and workflow automation • Custom AI tools using Claude, ChatGPT, Cursor, Codex, Copilot, and other AI platforms • Clean datasets delivered in CSV, Excel, Google Sheets, JSON, SQL, or API-ready format My focus is simple: understand your business goal, collect or automate the right data, and deliver a clean, reliable solution that works. I care about accuracy, communication, deadlines, and long-term client success. Whether you need a one-time data extraction project or a full AI-powered automation system, I can help you build it professionally. Let’s discuss your project and turn your data or workflow problem into an automated solution.

I’m a highly detail-oriented Data Annotation Specialist with proven experience supporting AI and machine learning projects by providing precise, efficient, high-quality labelling of image, text, and medical data. I have hands-on experience with industry-standard tools such as Label Studio and ADAP, as well as structured annotation workflows, delivering accurate results across polygon segmentation, bounding boxes, text classification, search relevance evaluation, and medical annotation tasks. My recent work includes supporting medical and AI-related projects where accuracy, protocol compliance, and consistency are critical. I carefully follow project-specific guidelines, use appropriate clinical terminology where required, and maintain rigorous quality control through self-review and error correction before submission. I am highly comfortable handling high-volume repetitive tasks while maintaining precision, speed, and consistency, ensuring every dataset produced is clean, reliable, and useful for model training. What strengthens my work further is my MSc in Artificial Intelligence, which gives me a deeper understanding of how high-quality annotated data directly impacts model accuracy, evaluation, and real-world AI performance. This helps me go beyond task completion and focus on delivering data that truly supports your ML pipeline. Clients can rely on me for: high annotation accuracy quick turnaround Excellent guideline interpretation strong communication dependable deadline management confidentiality and professionalism minimal revision needs If you need someone to improve your data labelling workflow, reduce QA corrections, and deliver reliable datasets at scale, I’d be happy to support your team.

Are you searching for a data annotator who combines expertise, precision, and a proven track record? Look no further. With over 6 years of experience as an Upwork Top-Rated data annotator, I specialize in image, video, text, and audio annotation, ensuring your data is accurate, detailed, and ready for actionable insights. I have annotated a diverse range of data, from images of cars, solar panels, and structures to audio clips of music and sounds, and videos featuring moving vehicles and buildings. My experience spans various annotation tools, including bounding boxes, polygons, pixel-wise, and line tools, ensuring that I can handle any type of annotation project with ease. In addition to visual data, I excel in text annotation, including review analysis, product classification, categorization of articles, claims, tweets, and URLs. Whether you need precise categorization or nuanced interpretation, I bring clarity and consistency to your text data. As an NLP Data Linguist, I offer Reinforcement Learning from Human Feedback (RLHF) and Supervised Fine-Tuning (SFT) alignment tasks. My services include rating and ranking user prompts and LLM responses, selecting optimal LLM outputs, and more, helping to fine-tune your AI models for better performance. I am well-versed in using leading annotation software, such as: Labelbox LabelImg SuperAnnotate Doccano CrowdAI CVAT Microsoft Excel & Google Sheets Customized client software (NDA protected) Custom Deliverables in Your Preferred Format I understand that each project is unique, and I offer flexible delivery options in formats like YOLO, Pascal VOC, JSON, and more, ensuring seamless integration with your existing workflows. I also currently lead a team of skilled data annotators, consistently delivering a precision rate of over 98% across various projects. Our commitment to quality and client satisfaction is reflected in our outstanding reviews and repeat business from clients. Your satisfaction is my top priority. I work closely with you to understand your annotation guidelines, ask pertinent questions, and ensure that your project is delivered to your exact specifications. I have successfully collaborated with startups, large enterprises, and solopreneurs across diverse industries, adapting to their unique needs and delivering top-quality results. If you’re in need of an experienced and reliable data annotator who consistently delivers quality work, I’m here to help. Click the 'Invite' button, and let’s discuss how I can support your project and help you achieve your goals.