✅Data Annotation Expert With over 4 years of dedicated experience in data annotation and image labeling, I have a proven track record of consistently delivering top-tier results. My expertise like automotive, fashion, and social media, equipping me with a versatile skill set. I have strong expertise in data annotation tools including Labelbox, CVAT, and Amazon Mechanical Turk. Proficient in annotation standards like PASCAL VOC and YOLO. As a detail-oriented and motivated professional, I am quick to grasp new techniques, always staying updated with the latest trends in data annotation." ✅Skills: ✔️ Image/video annotation ✔️ Image masking/segmentation ✔️ Categorization ✔️ Fact-checking annotation ✔️ Transcription ✅Awards and Recognition: ✔️ Data Annotation Team of the Year (2022) ✔️ Top 10 Data Annotators on Upwork (2021) ✅Why you should hire me: ✔️ Highly skilled and experienced data annotator with a successful track record. ✔️ Quick learner, staying current with the latest techniques, and committed to going the extra mile for precise results. ✔️ Team player with a creative mindset, offering innovative solutions for high-quality data annotation services. Let me know if you are available to have a quick zoom Video call to see my portfolio or ask questions. I will be looking forward to it. Can't wait to work with you. Syed Fakhr

Hi, I would like to express my sincere interest in the position. I have been working as an image annotator and data labeler for four years now. I am an expert in bounding boxes, polygon annotation, segmentation, and masking. I know using LabelStudio, LabelImg, Labelbox, QGIS, CVAT, COCO Annotator, DataTorch, and other web-based annotation tools, and willing to study other tools if I have not used them before. I can grasp new concepts quickly and efficiently. I guarantee precise and efficient work as I am very attentive to details. I work well independently with minimal supervision but will ask questions if needed. I'm easy to contact, reliable and always meet every deadline.

I provide expert, high-volume data annotation to build the accurate, reliable datasets that fuel advanced AI and Machine Learning models. With over 8 years of specialized experience, I bridge the gap between raw data and model intelligence. Detailed Description: As a dedicated data annotation professional with more than 8 years of experience, I understand that data quality is the single most critical factor in the success of any AI/ML project. I don't just label data; I ensure it is meticulously curated, consistently annotated, and perfectly structured to train robust, unbiased, and high-performing models. My expertise spans across multiple data modalities and project complexities, from simple classification to intricate segmentation for cutting-edge applications. 🔍 My Core Annotation Expertise Includes: Image & Video: Bounding boxes, polygon segmentation (semantic & instance), keypoint/landmark annotation, line/spline annotation, video tracking (object & pose). Text & NLP: Named Entity Recognition (NER), sentiment analysis, intent classification, text classification, summarization, question-answering, dialogue tagging, and linguistic annotation. Audio & Speech: Transcription, speaker diarization, sound event tagging, emotion & sentiment labeling. LiDAR & Sensor Data: 3D point cloud segmentation, object tagging for autonomous vehicles and robotics. Data Curation & Collection: Data scraping, filtering, cleansing, and creating detailed annotation guidelines for team scaling. 🛠️ Proficient in the Full Suite of Industry Tools & Platforms: I am versatile and can work efficiently on your preferred platform or recommend the best tool for the job: Specialized Annotation Software: Labelbox, Scale AI, Supervisely, CVAT (Computer Vision Annotation Tool), V7 Labs, Hasty.ai. Open-Source & Desktop Tools: LabelImg, LabelMe, VGG Image Annotator (VIA), COCO Annotator, Docanno (for text). Cloud & Automation Platforms: Amazon SageMaker Ground Truth, Google Cloud AI Data Labeling, Datasaur, SuperAnnotate. Project Management & Collaboration: Jira, Trello, Asana, with expert use of Slack/Teams for seamless communication. ✅ What I Deliver - The Senior Advantage: Uncompromising Accuracy & Consistency: Rigorous quality checks, intra-annotator agreement (IAA) monitoring, and adherence to the finest details in your guidelines. Domain Knowledge: Experience across industries including autonomous vehicles, healthcare imaging, geospatial analysis, e-commerce, and conversational AI. Efficiency at Scale: Proven ability to manage large-volume projects through optimal tool utilization, process optimization, and, when needed, managing small annotation teams. Proactive Problem-Solving: I go beyond the task list to identify edge cases, suggest guideline improvements, and provide clear, actionable feedback to enhance dataset integrity.

As a highly meticulous and results-oriented professional, I specialize in ensuring data accuracy and operational compliance. With a strong background in customer service and content moderation, I bring a detail-oriented approach to every project, guaranteeing the integrity and quality of your data. My key areas of expertise include: Data Entry & Annotation: I am highly proficient in accurate data entry and annotation, ensuring your datasets are structured and reliable. My methodical approach minimizes errors and supports the overall quality of your information. Database & Inventory Management: I am skilled in maintaining and organizing databases and inventory systems, ensuring all information is current and easily accessible. My focus is on creating and upholding efficient workflows for smooth operations. Email Management & Administration: I can efficiently manage high volumes of email, categorizing correspondence and ensuring timely and professional communication. Quality Assurance & Compliance: I have a proven track record in reviewing data and processes to ensure they adhere to established standards and regulations. My goal is to maintain the highest levels of quality and security in all tasks.

An experienced data collector, annotator skilled in image annotation, classification, and segmentation tasks. Notable projects include validating object annotation for diverse domains. 1. Executing high-volume image and video annotations. 2.Proficient in utilizing tools like CVAT, Dataloop, and Roboflow to ensure high-quality data outputs. Core skills leverage data annotation, accuracy verification, and collaboration to deliver timely, precise results in complex annotation environments. 3. Election presiding officer in Kenya general elections. Nairobi county.

I’m a Data Annotation Expert and Data Labeling Specialist with 4+ years of experience in image annotation, video annotation, CVAT, object detection, segmentation, object tracking, data evaluation, and QA for AI, Machine Learning, and Computer Vision projects. I specialize in bounding boxes, polygons, polylines, keypoints, semantic and instance segmentation, sports/basketball annotation, traffic/road scene labeling, text annotation, and AI training data preparation. I’m proficient in CVAT, Label Studio, Roboflow, LabelImg, LabelMe, VIA, Labelbox, Supervisely, and YOLO, with experience delivering accurate, consistent, and high-quality labeled datasets while strictly following project guidelines. I also provide Virtual Assistance and Data Entry support when required. If you need reliable data annotation, image labeling, video annotation, or AI training data, I’m ready to help.

AI Data Annotator | Data Labeling | Computer Vision | Image & Video Annotation Hi, I’m Mohini Sultana, an AI Data Annotation Specialist with 5+ years of experience in data annotation, image labeling, video annotation, data labeling, and machine learning dataset preparation. I help AI/ML teams create accurate, consistent, and production-ready training data. ◆ CORE EXPERTISE • AI Data Annotation & Data Labeling • Image & Video Annotation / Labeling • Bounding Box, Polygon & Keypoint Annotation • Semantic & Instance Segmentation • Object Detection & Classification • Satellite Image Annotation • Computer Vision Training Data • Machine Learning Dataset Preparation • AI Data Processing & Format Conversion ◆ TOOLS & PLATFORMS ✓ CVAT | Roboflow | SuperAnnotate | Labelbox ✓ Supervisely | Dataloop AI | Darwin V7 ✓ LabelMe | LabelImg | Scale Pro | QGIS ◆ EXPERIENCE & SUPPORT ✓ 5+ years of hands-on experience ✓ Led and coordinated 42+ annotators ✓ Large-scale dataset & quality control experience ✓ Accurate, consistent, fast, and deadline-focused ✓ Data Entry | Data Processing | Web Research ✓ Data Scraping | Virtual Assistance I deliver clean, reliable, high-quality datasets that help improve AI, Machine Learning, and Computer Vision models. Your AI model is only as good as the data behind it.

Hi! I'm Shikenah, a detail-oriented freelancer specializing in ⦿ Data Annotation ⦿ Quality Assurance ⦿ Virtual Assistance ⦿ Data Management ⦿ AI Prompter ⦿ AI Generation ⦿ Video Editing I enjoy helping businesses build accurate AI datasets, organize information, and complete projects efficiently with a strong focus on quality and consistency. 😎 What I Can Do ✅ • AI Data Annotation & Labeling • Semantic & Instance Segmentation • Image & Video Annotation • Bounding Box, Polygon & Keypoint Annotation • Object Detection & Image Classification • Data Validation & Quality Assurance (QA) • AI Model Training Support • Satellite & Aerial Image Annotation • Solar Rooftop Annotation • Content Moderation • Data Entry & Web Research • Metadata Management • Microsoft Excel & Google Sheets • Virtual Assistance & Administrative Support • File Organization & Documentation Tools & Software • CVAT • Label Studio • Supervisely • LabelMe • Microsoft Excel • Google Sheets • Google Workspace • Adobe Premiere Pro • Adobe After Effects • Adobe Photoshop • Adobe Lightroom • CapCut • Canva Why Work With Me? ✔ Detail-oriented and highly accurate ✔ Fast learner who adapts quickly to new guidelines ✔ Strong quality control and problem-solving skills ✔ Reliable, organized, and deadline-driven ✔ Excellent communication and responsiveness ✔ Able to work independently with minimal supervision ✔ Committed to delivering consistent, high-quality results I believe great work comes from accuracy, reliability, and clear communication. Whether you need AI data annotation, quality checking, administrative support, or data management, I'm committed to delivering results you can trust. Let's work together to make your project a success!

𝑴𝒚 𝒈𝒐𝒂𝒍 𝒊𝒔 𝒕𝒐 𝒑𝒓𝒐𝒗𝒊𝒅𝒆 𝒉𝒊𝒈𝒉-𝒒𝒖𝒂𝒍𝒊𝒕𝒚 𝒅𝒂𝒕𝒂 𝒂𝒏𝒏𝒐𝒕𝒂𝒕𝒊𝒐𝒏 𝒔𝒆𝒓𝒗𝒊𝒄𝒆𝒔 𝒕𝒉𝒂𝒕 𝒉𝒆𝒍𝒑 𝒚𝒐𝒖 𝒊𝒎𝒑𝒓𝒐𝒗𝒆 𝒚𝒐𝒖𝒓 𝑴𝑳 𝒓𝒆𝒔𝒖𝒍𝒕𝒔. Looking for a reliable data annotation specialist with extensive experience in image, video, audio and text annotation? The skills you need are here! I have over 7 years of hands-on experience delivering high-quality datasets for projects of all scales, from quick tasks to complex enterprise solutions. I understand that the quality of an ML model depends entirely on the data it’s trained on, so I focus on accuracy and consistency in every project. I’ve worked with a wide range of data, including medical imaging, aerial/satellite photos, and complex video content. Whether it’s simple object detection or intricate segmentation, I ensure the output is exactly what your model needs. I am fluent in most industry-standard platforms and can quickly adapt to your specific workflow: ✓ CVAT ✓ Labelbox ✓ Roboflow ✓ Supervisely ✓ VGG Image Annotator (VIA) ✓ SuperAnnotate ✓ V7 ✓ Label Studio ✓ LabelMe ✓ LabelImg ✓ VoTT ✓ 3D Slicer, etc. I’m a detail-oriented professional who values clear communication and deadlines. My expertise covers: ⸰ Data annotation & labeling ⸰ Image classification & tagging ⸰ Video annotation & object tracking ⸰ Object detection annotation ⸰ Instance / semantic segmentation ⸰ Polygon annotation & bounding boxes ⸰ Keypoints & 3D cuboids labeling ⸰ Product categorization & image data categorization Or anything else related to data annotation — feel free to reach out! I'm confident that my skills and experience will be a valuable addition to your project. Let's work together!

Looking for a AI Data Annotation and Image Labeling Specialist who delivers production ready ML datasets using CVAT and Roboflow? I help machine learning teams, AI startups, and computer vision researchers build clean, accurate training datasets that improve model performance. Every project follows a pilot batch first workflow so you can verify quality before scaling to full production. 🔬 𝗔𝗡𝗡𝗢𝗧𝗔𝗧𝗜𝗢𝗡 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 → Data Annotation → Data Labeling → Image Labeling → Video Annotation → Text Annotation → Audio Annotation → LiDAR Annotation → Construction Annotation → Machine Learning Datasets → Training Data Generation → Dataset Management → Project Management → Quality Assurance (QA) → Data Tagging 🛠 𝗧𝗼𝗼𝗹𝘀, 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 & 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 → CVAT (Computer Vision Annotation Tool) → Roboflow → Label Studio → Labelbox → LabelMe → Supervisely → V7 Darwin → Scale AI → Pascal VOC → COCO JSON → YOLO Format 𝗠𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝘄𝗶𝘁𝗵 𝗔𝗻𝗻𝗼𝘁𝗮𝘁𝗶𝗼𝗻 𝗧𝗲𝗰𝗵𝗻𝗶𝗾𝘂𝗲𝘀 → Bounding Box (2D & 3D) → Polygon Annotation → Polyline Annotation → Semantic Segmentation → Instance Segmentation → Object Detection → Image Classification → Keypoint Estimation → Pose Estimation → Object Tracking → LiDAR / Point Cloud Annotation → Radar Polygon → Image Masking → Facial Recognition → Image Resizing → Dataset QA Audit → Re-annotation 🏭𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 𝗜 𝗦𝗘𝗥𝗩𝗘 • Autonomous Vehicles & Self-Driving (camera, LiDAR, radar fusion) • Camera LiDAR Radar Fusion • Construction AI • Blueprints & Floorplans • Architectural Drawings • BIM (Building Information Modeling) • Medical Imaging • Radiology (X-ray, MRI, CT Scans) • Pathology Slides • Drone Imagery • Aerial & Satellite Imagery • E-Commerce Product Recognition • Retail AI • Robotics & Warehouse Automation • Surveillance & Defense AI • RLHF (Reinforcement Learning from Human Feedback) • AI Text & Video Labeling ✅MY WORKFLOW 1. Review your annotation guidelines, sample images, and quality standards 2. Deliver a pilot batch (10-50 images) for your approval before full production 3. Scale to production batches after pilot sign-off 4. Send daily progress reports with batch screenshots and metrics 5. Final multi-pass QA review before delivery in your required export format 6. Revisions included until you're 100% satisfied ✅ WHY CLIENTS CHOOSE ME → Dedicated 30 annotation specialists → Built-in QA pipeline: annotator → Reviewer → QA manager on every project → Inter-annotator agreement (IAA) checks before full production starts → Strict adherence to labeling guidelines and annotation taxonomy → Scales from 500 to 500,000+ images without sacrificing precision → Fast response time — under 1 hour ✅ LET'S BUILD YOUR DATASET Let's optimize your machine learning models with high precision training data. Click "Invite to Job" or "Send Message" to discuss your annotation guidelines and start your free pilot batch today. Thank you for visiting my profile. Muhammad Ishfaq