Hire the Best Taxonomy Specialists

Your model is only as smart as the person labeling its data! Bad training data is the #1 reason ML projects miss the accuracy targets. Mislabeled frames and skipped edge cases compound into models that fail on real-world inputs. I am Iqra and I treat your annotation guidelines as a contract. My passion for AI is reflected in my role as a Data Annotation Specialist with hands-on CVAT experience labeling images and video for computer vision models. I deliver pixel-accurate bounding boxes, polygons, and segmentation masks that train production-ready AI not "good enough" data that breaks your model in deployment. ✅ WHAT I ANNOTATE IMAGE ANNOTATION — Bounding boxes, polygons & polylines — Semantic & instance segmentation — Object detection & classification labeling — Landmark & keypoint annotation — Image tagging and categorization TEXT ANNOTATION — Named entity recognition (NER) — Sentiment analysis & intent labeling — Text classification & topic tagging AUDIO & VIDEO ANNOTATION — Transcription and speaker diarization — Audio event tagging & classification — Subtitle alignment and timestampin ✅ Tools I work with daily: CVAT • LabelBox • Label Studio • Roboflow • SuperAnnotate • V7 Labs • Amazon SageMaker Ground Truth • Encord ✅Who I work best with: — ML/AI startups building computer vision or NLP products — Companies running ongoing annotation pipelines who need a reliable long-term labeler — Teams doing RLHF or LLM evaluation work ✅How I work: — I start every project by reviewing your guidelines and annotating a small test batch (20-50 items) so you can verify quality before scaling — I document edge cases as I find them and ask clarifying questions in batches — not one-by-one interruptions → I deliver in your preferred format with a short QA summary noting any uncertain labels for your review — I'm available 30+ hours/week and respond to messages within a few hours during my workday. ✅What you actually get when you hire me: — 98%+ annotation accuracy verified through QA review cycles — Edge cases flagged and discussed — not silently guessed at — Consistent labeling logic across large datasets — Fast turnaround on bulk work without quality drop-off in the last 10% Send me your annotation guidelines and a sample batch — I'll return a labeled test set within 24 hours so you can verify accuracy before committing to a larger contract. Looking forward to helping you build training data your model can actually learn from. Iqra Akram

Product Data | Data Enrichment and Data Cleansing | Data Classification Huge Experience in All with Web Research, Web Scraping, Data Extraction, Taxonomy, Metadata and Data Entry, Microsoft Excel, Spread Sheets, Online Research, Google Sheets. Knowledge in Industry Taxonomy Research , Industry Sector Classification, Company Categorization, Product Categorization, Company mapping, Indexing, Semantic Data Enrichment ,Bulk Data Handling. Building & Enhancing product Taxonomy through detailed research and information gathering and ontology practises. E-commerce Operations, Product Catalog, Product Taxonomy and Taxonomy Enhancements and Metadata. I do text annotations of reviews, classification and categorization of products and text such as articles, white paper, webcast ,podcast ,claims, tweets and URL pages, e.t.c. ✔ TOP RATED PLUS Freelancer ✔ 100 % Job Success Rate ✔ Within 24-Hours response rate My Core Competencies and Area of Expertise: ✔ Data Entry ✔ Material Cataloging & Classification ✔ E-Commerce Taxonomy Organization ✔ Taxonomy & Schema Development ✔ SKU Creation & Attribute Enrichment ✔ E-commerce Data Analysis ✔ Data Labeling ✔ Data Annotation ✔ Data Mining ✔ Data Scraping ✔ Data Extraction from PDF ✔ Web Scraping ✔ Data Collection ✔ Google Business Listings search ✔ Collecting Annual & Sustainability reports ✔ Online research ✔ Data organization ✔ Product Data Extraction ✔ Google Search ✔ Search Engine ✔ Industry Classification ✔ Data Categorization ✔ Category Mapping ✔ Taxonomy Mapping ✔ Content Tagging ✔ Product Listings ✔ Company Research ✔ Supplier Research ✔ Company Categorization ✔ Product Categorization ✔ Data Scraping from Directories ✔ Data Extraction from PDF ✔ Data Scraping from Websites ✔ Resources (Images, Documents) Downloading ✔ Virtual Assistant ✔ Email Sourcing ✔ Lead Generation ✔ LinkedIn Research ✔ Contact List Building ✔ Mailing List development ✔ Email List Generation ✔ Annual Reports Link Collection ✔ Sustainability Reports Link Collection ✔ Exhibitor List Extraction ✔ Defining product types to classes ✔ Attribute Population for Web Stores ✔ Category Tree Development & SKU Structuring Highly Skilled Using These Tools: ✔ LinkedIn Sales Navigator ✔ Data Toolbar for Chrome ✔ Octoparse ✔ Duxsoup ✔ Nymeria ✔ PoolParty ✔ Synaptica ✔ LabelStudio Willing to build and develop my career here with a promise of total commitment. Thank you for your time in reviewing my profile. I am looking forward to our excellent cooperation with my Service. Best Regards, Prema.G

I currently evaluate frontier AI model outputs for AI data companies. Before that, I spent years in roles where data accuracy mattered, from maintaining digital nautical charts used for marine navigation to serving as subject matter expert for geographic and demographic research datasets used in major business decisions. Here's what my background means for your project: -Accuracy. I read style guides closely, flag ambiguities early, and catch edge cases. I've spent my career reviewing data and product releases for accuracy before they reached the people relying on them, and I bring the same care to annotation and QA work. -Communication. I've supported major client accounts, run trainings, and written documentation that makes complicated data understandable. I respond quickly, ask questions when the brief is unclear, and keep you updated. Relevant experience. Annotation frameworks, QA workflows, and quality rubrics are what I work in daily, so there's no ramp-up time on your project. WHAT I DO: -AI Data & Annotation: AI model evaluation and response rating, AI data annotation and labeling across text, audio, and video, transcription and transcription QA for audio, video, and meeting notes, and app and software testing grounded in professional UAT experience -Data & Research: data entry, enrichment, and database management in Excel and Airtable, data analytics, market and competitor research, consumer segmentation and audience profiling, demographic and geographic reporting, and survey design and analysis -GIS & Geospatial: custom mapping and spatial analysis with ArcGIS Pro, QGIS, FME, and Mapbox, plus location data and demographic mapping for real estate, urban planning, and logistics. I hold a Geography degree and worked as a professional geospatial analyst. -Writing & Voice: proofreading and copyediting, technical documentation, how-to guides, training materials, and SOPs, plus voiceover recorded on a professional condenser mic -Travel Planning: I'm a liscensed travel advisor who creates personalized itineraries for any budget or style, end-to-end logistics covering flights, accommodations, ground transport, visas, and travel insurance, plus access to exclusive hotel, cruise, and airline rates and perks Whether it's a quick transcription review or a multi-week research engagement, I read the brief carefully, deliver clean work, and hit the deadline! If you have a project that needs careful, consistent execution, send me a message with the details.

Disorganized data costs you time. Bad training data costs you everything...! Hi, I'm Anam, based in Ohio, USA. And I fix both. A Data Entry and Annotation Specialist with 4+ years of experience helping businesses stay organized and AI teams build cleaner, more reliable datasets. Whether you need your spreadsheets cleaned up, your CRM updated, or your image datasets labeled for machine learning, you GOT it ✅ DATA ENTRY SPECIALIST DATA MANAGEMENT Data entry into Excel, Google Sheets, Airtable & CRMs Data cleaning, deduplication, validation & formatting PDF to Excel/Word conversion & bulk uploads Spreadsheet formulas, pivot tables & conditional formatting E-COMMERCE DATA ENTRY Product listing on Shopify, Amazon, eBay, Etsy & WooCommerce Bulk product uploads, title & description formatting CRM DATA ENTRY & MANAGEMENT HubSpot | Zoho | Salesforce | Pipedrive | GoHighLevel Contact management, pipeline updates & data segmentation Zapier integrations & basic automation setup Real Estate Data Entry WEB RESEARCH & LEAD GENERATION B2B/B2C lead list building & verified contact collection LinkedIn research & email list building (Hunter, Apollo) Market, product & competitor research ✅ DATA ANNOTATION & AI TRAINING IMAGE ANNOTATION Bounding boxes, polygons & polylines Semantic & instance segmentation Object detection, classification & keypoint labeling TEXT ANNOTATION Named entity recognition (NER) & sentiment labeling Intent classification & NLP dataset preparation Text tagging & categorization AUDIO & VIDEO ANNOTATION Transcription & speaker diarization Audio event tagging & classification Video frame-level object labeling TOOLS CVAT | Labelbox | Roboflow ✅ WHY CLIENTS KEEP COMING BACK High accuracy on both high-volume and detail-heavy tasks I follow guidelines closely and flag edge cases before they become problems Responsive, reliable, and easy to work with across time zones I treat your data well, whether it's a CRM or a training dataset, Cause it matters If your data is messy, incomplete, or holding your business back, let's fix that. Send me a message, and I'll respond.

I am a Doctor of Medicine (MD) graduate and a Licensed Medical Technologist in the Philippines with over five years of experience in AI data annotation. I specialize in medical image annotation, segmentation, and data labeling for machine learning and computer vision projects. My experience includes creating accurate pixel-level segmentation masks, polygon annotations, bounding boxes, and quality assurance across various medical and non-medical datasets. With a strong background in healthcare and medical terminology, I understand the importance of precision, consistency, and attention to detail when handling medical data. I am committed to delivering high-quality annotations that support the development of reliable AI models while meeting project guidelines and deadlines. I enjoy contributing to innovative healthcare and AI solutions by combining my medical knowledge with my technical annotation expertise, helping build datasets that advance medical research and improve patient care.

With over 5 years of hands-on experience in video labeling and data annotation, I lead a team that processes 4–6 million data points monthly. We've trained more than 1,000 agents to date, with 200+ currently active across diverse annotation projects. Whether you're building AI models, training computer vision systems, or scaling data ops, I deliver precision, speed, and budget-conscious execution—without compromising quality.