Hello An Asia Book and India Book of Records Winner, I am a top-rated Freelancer with expertise in : ✔ AI training and Data Annotation ✔ Voice Over Roles ✔ Translation and Localization ✔ Transcription ✔ Educational Services ✔ UX Interviews & Focus Group Moderation ⭐ 100% Job Success Score ⭐Top-Rated Freelancer ⭐Worked with 100+ global clients. Let’s connect, brainstorm ideas, and build something impactful together.

🚀 13+ years turning imaginative ideas into award-winning, cross-platform games. From quality 3D epics to lightweight WebGL prototypes, I build rock-solid gameplay systems in Unity (C#) and super-charge them with cutting-edge AI—procedural worlds, adaptive NPCs, generative art pipelines, and self-learning enemy behaviour. 🚀 What I Deliver: ✅Full-cycle game development – concept → design → prototyping → production → live-ops ✅Advanced AI integration and Custom AI Development – behavior trees, ML-Agents, reinforcement learning, GenAI content, voice & LLM-powered NPC dialogue, OCRs. ✅XR experiences – immersive VR/AR for Meta Quest, Vision OS, HoloLens, Magic Leap ✅Multiplayer & backend – Photon/Fish-Net, NetCode for GameObjects, PlayFab, Firebase, AWS & custom Node/.NET/Python/Go servers ✅Web3 & economy systems – smart-contract interaction, NFT asset pipelines, on-chain analytics ✅Performance optimization– ECS/DOTS, shader graph, GPU instancing, memory/bandwidth tuning for 90 FPS+ Tech Toolbox: • Unity3D • C# • ML-Agents • Python • GPT/LLM APIs • Shader Graph/HLSL • DOTS/ECS • Addressables • Git + CI/CD • Photon • PlayFab • AWS/GCP/Azure • Solidity • Swift •Kotlin • Java • GO Why Hire Me? ✅ I don't need task list from you - I just can make it happen ✅Proven track record: dozens of shipped titles with **> $5M market cap** ✅Clear communication: daily stand-ups, version-controlled builds, video demos, and candid status reports. ✅Scalable architecture: clean code, SOLID patterns, automated testing, and documentation that future teams love. ✅One-stop partner: I handle AI, gameplay, backend, live-ops, and coordinate with artists & designers so you don’t have to. Ready to turn your vision into an unforgettable experience? Let’s chat and map out the fastest path to a playable build.

𝗔𝗕𝗢𝗨𝗧 𝗠𝗘: I build high-impact AI systems for real-world business outcomes not prototypes, demos, or academic experiments. My work ships at scale in high-stakes domains like healthcare, automotive, and customer support, with a focus on medical imaging, RAG/LLMs, and production-grade integration. PROVEN RESULTS IN PRODUCTION: 98% Dice score on brain tumor segmentation (MRI) using U-Net, RAAGR2-Net, DeepLabV3, and SegFormer—from scratch in PyTorch (benchmarking for clinical accuracy). 95% accuracy car damage classifier deployed on VROOM Cars (production environment). 92% top-1 accuracy food classifier across 101 categories via ViT fine-tuning. RAG chatbot that reduced support workload by 27% using PDF knowledge bases, ChromaDB, and FastAPI. SERVICES ✅ AI Data Annotation & Labeling MRI, video, and image annotation for computer vision pipelines — bounding boxes, semantic masks, and clinical labeling using LabelStudio, Roboflow, and CVAT. Medical-grade accuracy for production pipelines. ✅ Generative AI & LLM Engineering Custom LLM fine-tuning, prompt engineering, RAG systems, and multimodal AI pipelines — engineered for business use, not experimentation. ✅ AI Integration & Deployment Embedding AI into existing business workflows via FastAPI backends, REST APIs, and end-to-end deployment on AWS and Docker. Built for seamless adoption in live systems. ✅ Medical AI & Precision Segmentation Tumor and lesion segmentation using U-Net, RAAGR2-Net, SegFormer, and DeepLabV3 — custom-trained for clinical accuracy in medical imaging workflows. ✅ Machine Learning & Deep Learning Custom model architecture, supervised and unsupervised training, transfer learning, and model optimization using PyTorch and TensorFlow. ✅ Full POC-to-Production From prototype to deployed product — PyTorch/TensorFlow → Docker/AWS. End-to-end delivery with full handoff support. 𝗟𝗘𝗧'𝗦 𝗖𝗢𝗟𝗟𝗔𝗕𝗢𝗥𝗔𝗧𝗘: ✅ Every deliverable includes 10 days of post-delivery support — no one-off fixes ✅ Available 50+ hours/week with a 4-hour response guarantee ✅ All systems are production-deployed, not notebook experiments Send your project details and I will respond within 4 hours with a clear technical approach and timeline.

I turn camera feeds into production AI systems, real-time object detection, video analytics, edge deployment. 45+ shipped with my Brainy Neurals team. Most AI camera projects die in the gap between training and shipping. Training a model is the easy 10%. The hard part is compiling for edge hardware, hitting latency budgets, and keeping it running under field conditions, dim lighting, dropped frames, flaky networks. That's the layer I architect personally, with my team handling delivery. Across 45+ production deployments in construction, manufacturing, sports, surveillance, and healthcare, the systems run on NVIDIA Jetson, Qualcomm, and custom low-power silicon. Edge-optimized with TensorRT, orchestrated with DeepStream, monitored in production. Backed by NVIDIA Inception Partner, AWS Activate, and Microsoft for Startups, the three partnerships that tend to matter when enterprise procurement is reviewing the architecture. When a project needs more than cameras, document intelligence, RAG, LLM applications woven into a vision workflow, the Brainy Neurals team ships those too. Typically as extensions of the primary system, not as standalone contracts. How I engage: discovery call to pressure-test feasibility, scoped architecture document before any code is written, then delivery with my team executing and me owning every architecture decision. Projects move fastest when I can see the cameras, the environment, and one sample of the data in the first call. The single thing that separates me from most CV profiles you'll see on Upwork: I've shipped 45 production systems that are still running, which means I know what actually breaks in the field versus what only breaks in a notebook. That's the experience I bring to every architecture call. If you're building a camera-AI system that has to work in a real environment, and you want an architect who stays on the project through delivery, send me a message. Describe your use case, the environment it runs in, and your rough timeline. I respond within 24 hours with an honest read on whether I can help, how I'd approach it, and what a realistic delivery timeline looks like.

Hi!My name is Hamza, I have over 4 years of experience in lead generation, web research, and data entry, I focus on delivering clean, verified, and actionable data that helps sales teams save time, improve targeting, and work more efficiently. My goal is not just to collect information, but to provide business-ready data that supports growth. I have great experience in these skills: Lead Generation B2B Lead Generation Linkedin Lead Generation List Building Prospect Research LinkedIn Research Web Research Internet Research Data Mining Data Research Online Research Market Research Company Research Real Estate Research Email Finding and Verification Data Enrichment Data Entry CRM Data Entry Data Cleaning Data Collection Data Extraction Data Annotation Image Labeling CRM Management Administrative Support Microsoft Excel Spreadsheet Management I help businesses build accurate prospect lists, find the right contacts, and keep their data clean, organized, and ready to use. I work carefully, follow instructions closely, and deliver reliable results. Whether you need lead generation, web research, contact lists, or CRM updates, I am ready to help. You can send me a 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 or an 𝗶𝗻𝘃𝗶𝘁𝗮𝘁𝗶𝗼𝗻 anytime. I’m excited to form a long-term collaboration. Best, Hamza

I am a licensed Medical Doctor (MD) with deep expertise in clinical documentation, compliance auditing, and medico-legal case development for U.S.-based healthcare organizations and practices, law firms, and health plans. I support clients who need clinically accurate, legally defensible, and compliance-ready medical documentation. What I Can Help You With: 🗂️ Medical Chart Review & Clinical Documentation Medical Record Review • EHR/EMR Review • Clinical Summaries • Utilization Review • Case Reviews • Medical Chronologies • Chart Abstraction • Clinical Audits • Quality Assurance 💻 Medical Coding & Revenue Cycle Support ICD-10-CM • CPT • HCPCS • Coding Validation • Clinical Coding Audits • Documentation–Coding Alignment • DRG Review • Risk Adjustment Support • HCC Review • Compliance & Accuracy Checks • Medical Record Review • Chart REview 📝 Clinical Charting & Physician Documentation Physician Charting • EHR/EMR Charting • Real-Time Clinical Documentation • SOAP & Progress Notes • Assessment & Plan Documentation • Discharge & Follow-Up Notes • Documentation Accuracy & Completeness Review ⚖️ Legal & Medico-Legal Support Medical–Legal Case Review • Independent Medical Review (IMR) • Disability & Workers’ Comp Review • Expert Opinion Support • Causation & Standard-of-Care Analysis • Personal Injury 🎧 Medical Transcription & Data Annotation Medical Transcription • Clinical Notes • SOAP Notes • Discharge Summaries • Operative Reports • AI Training Data Review • Clinical Data Labeling • Validation & Accuracy Checks ✍️ Editing, QA & Compliance Review Clinical Editing • Proofreading • Medical Accuracy Review • Terminology Standardization • HIPAA-Safe De-identification • Documentation Readiness 📊 Clinical Data & AI Support Clinical Data Curation • Data Quality Review • Annotation for ML/AI Models • Healthcare AI Validation • Clinical Consistency Checks • Bias & Safety Review • Human-in-the-Loop Medical Review 🧠 Clinical Expertise & Advisory Clinical Judgment Support • Physician Advisory Services • Medical Decision-Making Review • Peer Review • Second-Level Clinical Oversight • Clinical Risk Assessment 📈 Healthcare Operations & Strategy Clinical Workflow Optimization • Documentation Efficiency Improvement • Burnout Reduction via Documentation Design • Clinical Process Mapping 🧾 Compliance, Privacy & Governance HIPAA & PHI Risk Review • Clinical Data Governance • Audit Readiness • Policy & SOP Review • Regulatory Alignment Let’s discuss how I can support your documentation, review, or research needs with accuracy and compliance.

Hello! I’m Ahsan Mehmood, a dedicated Data Annotation & AI Dataset Specialist with 5+ years of professional experience in image, video, and 3D annotation. I help AI companies, researchers, and data-driven startups build high-quality, model-ready datasets for machine learning and computer vision projects. I specialize in transforming raw images and videos into precisely labeled data enabling smarter AI models and more accurate results. My process combines attention to detail, consistency, and speed — ensuring every label adds real value to your project. 🔹 What I Offer ✔️Image & Video Annotation (Bounding Box, Polygon, Keypoint, Semantic Segmentation) ✔️3D & Dental Annotation ✔️Audio & Text Transcription for AI models ✔️Data Labeling, Categorization, and Quality Assurance ✔️Fact-Checking and Dataset Validation ✔️Object Detection & Image Classification 🔹 Tools & Platforms I Work With CVAT · Label Studio · Anylabeling · SuperAnnotate · VGG Image Annotator · Labelbox I easily adapt to client workflows and can work within any custom annotation environment you prefer. I’ve contributed to multiple large-scale datasets from autonomous driving and dental imaging to object recognition maintaining accuracy above 98%. 🔹 Why Clients Choose Me ✅ High accuracy with multiple quality-control passes ✅ Consistent communication & weekly reporting ✅ Flexible working hours (EST / PST compatible) ✅ Fast turnaround without compromising precision ✅ 100% data confidentiality and professionalism 🔹 About My Work Approach Every project begins with a sample batch this ensures alignment with your labeling guidelines and accuracy standards. Once approved, I maintain a structured workflow to scale the process efficiently. Whether it’s 100 images or 100,000 frames I handle each task with the same commitment to quality, clarity, and reliability.

I build production-ready AI agents that automate conversations, workflows, and business operations. From Voice AI Agents and AI SDRs to RAG-powered copilots and enterprise automation platforms, I help startups and businesses deploy AI solutions that save time, reduce operational costs, and improve productivity. Unlike developers who only build prototypes, I focus on delivering AI systems that integrate seamlessly into existing products and workflows. Every solution is designed with scalability, security, and long-term maintainability in mind. ## What I Do I specialize in building custom AI applications and intelligent automation systems that create measurable business value. My expertise includes: • AI Agents and Autonomous Workflows • Voice AI Assistants and AI Receptionists • AI SDRs and Lead Qualification Systems • RAG (Retrieval Augmented Generation) Applications • Enterprise AI Copilots and Internal Knowledge Bases • AI Chatbots for Customer Support and Operations • AI Workflow Automation and Business Process Optimization • Custom AI SaaS Development • LLM Integration into Existing Products • Multi-Agent Systems and Tool-Calling Architectures INDUSTRIES I have experience building AI agents, automation systems, and custom software solutions for businesses across multiple industries, including healthcare and medical, SaaS and technology startups, financial services, legal and compliance, real estate, retail and e-commerce, logistics and transportation, manufacturing, marketing agencies, construction, and field service businesses. My work has supported hospitals, clinics, insurance providers, CRM-driven sales teams, customer support organizations, and enterprise operations by automating repetitive tasks, improving decision-making, and integrating AI into existing business workflows. Whether you're building an AI-powered product from scratch or looking to integrate intelligent automation into your current systems, I can design it. ## Healthcare AI Expertise Alongside general AI development, I have extensive experience building healthcare AI solutions and production-grade medical automation platforms. I have developed AI-powered medical scribes, EHR integrations, and intelligent documentation systems that help clinicians reduce administrative workload and spend more time with patients. My healthcare expertise includes: • Ambient Medical Scribes • Real-Time Clinical Documentation • FHIR and HL7 Integrations • Healthcare AI Chatbots • Medical Voice Transcription • HIPAA-Compliant AI Solutions • EHR and EMR Integrations ## Proven Results One of my AI-powered medical scribe platforms is currently used across multiple hospitals and supports more than 1,000 clinicians. The platform has helped achieve: • 60% reduction in clinical documentation time • More than 300,000 clinician hours reclaimed annually • Thousands of hours of medical conversations processed every day • HIPAA and GDPR compliant infrastructure from launch • Production-scale deployment across multiple healthcare organizations My approach is always focused on building AI that delivers measurable business outcomes instead of experimental demos. ## Technical Expertise • OpenAI GPT • Azure OpenAI • Claude • Gemini • LangChain • Prompt Engineering • RAG Pipelines • AI Search • Fine-Tuned Models ### Voice AI • Deepgram Speech-to-Text • Real-Time Transcription • Voice Activity Detection • Medical Speech Processing • AI Voice Assistants • Conversational AI ### Integrations • REST APIs • FHIR APIs • HL7 Standards • Webhooks • OAuth 2.0 • Microsoft Graph API • CRM Integrations ### Security • HIPAA Compliance • GDPR Compliance • Azure Key Vault • End-to-End Encryption ## Why Clients Work With Me I don't just build AI features—I build complete AI products that fit naturally into your business operations. Whether you're launching a startup MVP, integrating AI into an existing platform, or automating internal workflows, I focus on creating reliable, production-ready systems that users actually adopt. I prioritize clear communication, clean architecture, scalable code, and measurable ROI throughout every engagement. ## My Development Process 1. Understand your business goals and existing workflows. 2. Design an AI architecture tailored to your requirements. 3. Build a working prototype and validate the solution quickly. 4. Deploy a production-ready implementation with secure integrations. 5. Monitor performance, optimize continuously, and provide ongoing support. ## If You're Looking For ✔ AI Agents ✔ Voice AI Solutions ✔ AI Chatbots ✔ RAG Applications ✔ AI Copilots ✔ AI Workflow Automation ✔ LLM Integrations ✔ Healthcare AI ✔ Custom AI SaaS Development ✔ Enterprise AI Solutions I'd be happy to discuss your project. Send me a brief description of what you're building, your current technology stack, and the problem you're trying to solve, and I'll help you design an AI solution that delivers real business impact.

I architect high-performance enterprise solutions that bridge the gap between robust software engineering and advanced intelligence, recently demonstrated by reducing deployment times by 40% through automated CI/CD pipelines. As a strategic partner, I do not simply write code; I deliver Data Analysis and scalable software ecosystems that drive ROI. My approach combines the stability of C# .NET and Microsoft SQL Server with the predictive power of Python Machine Learning and Artificial Intelligence, ensuring your infrastructure is secure, scalable, and primed for data-driven growth. • Scaled cloud infrastructure on Microsoft Azure and AWS to handle 1M+ requests/day using Kubernetes. • Engineered a high-frequency trading module using C++ that improved data processing speed by 30%. • Designed interactive Dashboard reporting using Microsoft Power BI and Looker Studio to visualize complex datasets. • Developed a cross-platform Smartphone application integrated with a custom AI Chatbot for 24/7 customer support. • Delivered over $100k in value on Upwork with a 100% Job Success score across 2,500+ hours. • Architected a Natural Language Processing (NLP) and AI Agent Development workflow to automate Data Extraction from unstructured text. • Built a Deep Learning model for predictive Data Science analytics, resulting in a 15% increase in user retention. • Implemented a robust ETL Pipeline to migrate legacy data from Microsoft Excel to secure SQL databases. My technical toolkit is comprehensive, spanning Full Stack Development with ASP .NET Core, Angular, and React, to specialized Data Engineering. I possess expert-level proficiency in SQL, Data Scraping, and Data Annotation workflows. Whether you need a Web Application, API Integration, or a complex AI Development project involving Deep Learning, I ensure seamless execution. I am equally comfortable managing Front-End Development with HTML5, jQuery, and TypeScript as I am handling Back-End Development and Data Visualization. Let's schedule a consultation to discuss how we can elevate your technical infrastructure and Data Analytics strategy.

Tired of chasing freelancers who disappear after one task, deliver messy spreadsheets, or hand you a lead list full of dead contacts? 𝐈'𝐦 𝐌𝐮𝐡𝐚𝐦𝐦𝐚𝐝 — a 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐃𝐚𝐭𝐚 𝐄𝐧𝐭𝐫𝐲 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭, 𝐂𝐑𝐌 𝐄𝐱𝐩𝐞𝐫𝐭 & 𝐕𝐢𝐫𝐭𝐮𝐚𝐥 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭 with a 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐜𝐨𝐫𝐞, 55+ completed projects, and 5,300+ hours of real work logged on Upwork. I don't just complete tasks — I take ownership of your data, your pipeline, and your peace of mind. Most of my clients came for one project. They stayed for months. 📋 𝐇𝐞𝐫𝐞'𝐬 𝐄𝐱𝐚𝐜𝐭𝐥𝐲 𝐖𝐡𝐚𝐭 𝐈 𝐇𝐚𝐧𝐝𝐥𝐞 𝐅𝐨𝐫 𝐘𝐨𝐮: 🗂️ 𝐃𝐚𝐭𝐚 𝐄𝐧𝐭𝐫𝐲 & 𝐒𝐩𝐫𝐞𝐚𝐝𝐬𝐡𝐞𝐞𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 ✅ Manual & bulk data entry into Excel & Google Sheets ✅ PDF to Excel/Word conversion & image-to-text entry ✅ Data cleanup, reformatting, deduplication & annotation ✅ Copy-paste tasks, form filling & web-based data entry 💼 𝐂𝐑𝐌 𝐃𝐚𝐭𝐚 𝐄𝐧𝐭𝐫𝐲 & 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 ✅ Salesforce, HubSpot, Zoho & HighLevel CRM data entry & cleanup ✅ Contact updates, tagging, segmentation & deduplication ✅ Large database management & record organization ✅ Financial & confidential transaction data entry 🎯 𝐋𝐞𝐚𝐝 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐁𝟐𝐁 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡 ✅ Verified B2B prospect lists via LinkedIn, Apollo, & Hunter io ✅ Decision-maker emails, company data & contact enrichment ✅ Mailing list building for targeted outreach campaigns ✅ Market & competitor research with clean, structured output 🛒 𝐄-𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 & 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐃𝐚𝐭𝐚 𝐄𝐧𝐭𝐫𝐲 ✅ Product uploads on Shopify, WooCommerce, WordPress & Amazon ✅ Listing optimization, bulk catalog management & image uploads ✅ Medical & financial data entry with strict accuracy standards 📦 𝐇𝐢𝐠𝐡 𝐕𝐨𝐥𝐮𝐦𝐞 & 𝐁𝐮𝐥𝐤 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 ✅ Large-scale copy-paste, data mining & validation ✅ Bulk catalog uploads & product data management ✅ Ongoing database cleanup & long-term data entry support ⚡ 𝐑𝐞𝐚𝐥 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 𝐅𝐫𝐨𝐦 𝐑𝐞𝐚𝐥 𝐂𝐥𝐢𝐞𝐧𝐭𝐬: → 20,000+ data entries delivered with zero errors → 2,000+ e-commerce products uploaded with full accuracy → 10,000+ CRM records cleaned, segmented & made sales-ready → 80% of clients return — because reliable VAs are hard to find 🔧 𝐓𝐨𝐨𝐥𝐬 𝐈 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐃𝐚𝐢𝐥𝐲: Excel · Google Sheets · Airtable · Smartsheet · Salesforce · HubSpot · Zoho · HighLevel · Shopify · WooCommerce · Amazon Seller Central · LinkedIn Sales Navigator · Apollo · Hunter io · Trello · ClickUp · Slack · Zoom 🌟 𝐖𝐡𝐚𝐭 𝐒𝐞𝐭𝐬 𝐌𝐞 𝐀𝐩𝐚𝐫𝐭: I respond within 1–2 hours. I communicate before problems happen, not after. I don't need hand-holding — you give me the task, I deliver it clean, on time, and exactly how you need it. No follow-ups. No excuses. No disappearing acts. 𝐓𝐡𝐚𝐭'𝐬 𝐰𝐡𝐲 𝟖𝟎% 𝐨𝐟 𝐦𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐝𝐨𝐧'𝐭 𝐣𝐮𝐬𝐭 𝐡𝐢𝐫𝐞 𝐦𝐞 𝐨𝐧𝐜𝐞 — 𝐭𝐡𝐞𝐲 𝐤𝐞𝐞𝐩 𝐜𝐨𝐦𝐢𝐧𝐠 𝐛𝐚𝐜𝐤. Available 30+ hours per week. Flexible schedule that overlaps with US and European time zones. If your data is a mess, your CRM is a graveyard, or your lead list hasn't converted in weeks — let's fix that. 𝐒𝐞𝐧𝐝 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞. 𝐈'𝐥𝐥 𝐫𝐞𝐩𝐥𝐲 𝐰𝐢𝐭𝐡𝐢𝐧 𝐚 𝐜𝐨𝐮𝐩𝐥𝐞 𝐨𝐟 𝐡𝐨𝐮𝐫𝐬 𝐰𝐢𝐭𝐡 𝐚 𝐜𝐥𝐞𝐚𝐫 𝐩𝐥𝐚𝐧 𝐨𝐧 𝐡𝐨𝐰 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩. — 𝐌𝐮𝐡𝐚𝐦𝐦𝐚𝐝 𝐇𝐚𝐬𝐞𝐞𝐛 | 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 | 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 | 𝟓,𝟑𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬