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$30/hr
100%
Job Success
$10K+ earned
Offers consultations
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Most people building AI products right now are stuck at the prototype stage. The chatbot works in a notebook, the agent runs on a laptop, and then it hits real traffic and falls apart. That gap between demo and production is exactly where I work.
I spent the last few years as the lead AI engineer at a KYC company where the system could not afford to fail. 100,000+ identity verifications a day, enterprise clients in regulated industries, strict SLA requirements. I built and ran the entire AI pipeline there: document OCR, computer vision models, LLM-based extraction, the inference infrastructure behind all of it. At one point I took the GPU bill from $20K/month down to $7.5K without touching accuracy, just by rearchitecting how LLM inference was served. That kind of work teaches you to think about AI very differently than someone who has only ever built demos.
Right now I am focused on freelance AI projects. Specifically:
✔️Chatbots that actually work: RAG-powered, grounded in your data, not hallucinating nonsense. Built with GPT-4o, Claude, or open-source models depending on your budget and privacy needs.
✔️AI agents that do real things: browse, search, write, call APIs, make decisions. Not just a prompt chain. Actual autonomous workflows using LangGraph, CrewAI, or AutoGen.
✔️LLM backends that scale: if you have something working small and need it to handle real load without breaking the bank, that is a problem I have solved before.
✔️Domain-specific AI for fintech, healthcare, and edtech: I have built financial dashboards with AI insights, patient management systems, and adaptive learning tools. I understand the constraints in each of these spaces.
I do not take on work I cannot do well. If you send me a project and it is not a fit, I will tell you. If it is a fit, I will move fast, communicate clearly, and deliver something you can actually use.
If you are building something real in AI and need someone who has been in the engine room of a large production system, let's talk.
Nouman A.
has worked
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$12/hr
100%
Job Success
$5K+ earned
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Accelerate your AI initiatives with high-quality data across a wide range of data types. We collect datasets from every possible source for AI Development and Machine Learning, to help clients improve their service. We are experts in collecting any form of datasets, to ease the problems of Artificial intelligence companies for Machine Learning and training models.
Vipul Kumar G.
has worked
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$10/hr
100%
Job Success
$5K+ earned
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🎯 You need accurate data. I deliver it, verified, clean, and ready to use. First time, every time.
My name is Muhammad Anas, a full-time freelancer with 5+ years of experience specializing in Data Annotation, B2B Lead Generation, Data Entry, and Web Research. I take accuracy personally, because bad data costs you money.
✅ What I Do Best:
Data Annotation & AI/ML Labeling
Text classification, image labeling, sentiment analysis, and NLP dataset preparation. I deliver clean, structured annotation work that trains better models. Fast, consistent, and guideline-compliant every single time.
B2B Lead Generation
I don't hand you random names. I find verified decision-makers, CEOs, Founders, VPs, and Directors with accurate emails and LinkedIn profiles. Tools I use: LinkedIn Sales Navigator, Apollo, Hunter, Snov, ZoomInfo, Clearbit, and Boolean Search. Leads that actually convert.
Data Entry & Data Cleaning
Messy spreadsheets, large datasets, and CRM updates, handled without errors. Excel, Google Sheets, PDF to Excel, image-to-spreadsheet, and CRM entry in HubSpot, Salesforce, and Zoho. You won't need to double-check my work.
Web Research & Prospect List Building
Deep internet research, competitor analysis, company profiling, influencer research (YouTube, Instagram, TikTok, Twitter/X), structured and delivered in your preferred format.
eCommerce Product Management
Shopify, WooCommerce, WordPress, product listings, inventory updates, description formatting. Your store stays organized and your products get found.
🛠 Tools I Use:
LinkedIn Sales Navigator, Apollo, Hunter, Snov, ZoomInfo, Clearbit, Crunchbase, Google Sheets, Microsoft Excel, HubSpot, Salesforce, Zoho
🌍 Global Clients. Real Results.
I've worked with businesses across the US, UK, Canada, UAE, Norway, and Australia, delivering data that drives real sales conversations and business growth.
❌ No random, unverified lists
❌ No messy, error-filled spreadsheets
✅ Manual, verified, ICP-matched leads only
✅ Clean data, zero rework needed
✅ 24/7 availability & fast turnaround
✅ Free sample available before we start
💬 Send me your requirements and let's get to work. I'm available now.
Muhammad A.
has worked
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$30/hr
78%
Job Success
$1K+ earned
Available now
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🚀 Full Stack Developer, AI & Machine Learning Developer | 7+ Years | NVIDIA Certified Expert | Production Grade AI Agents, LLMs & RAG Systems
Hi, this is Mohammad. I help companies build, scale, and operate real AI-powered systems in production.
Not experiments. Not prototypes. Systems that save hundreds of hours, reduce operational costs, and directly enable revenue.
7 years in. I've helped startups and enterprise clients ship AI products with a combined market valuation of $10M+ in seed funding, automate workflows that used to take entire teams, and build intelligent systems that became the core product clients charge money for.
📈 Business impact I've delivered:
Saved hundreds of hours of manual work per month by replacing human review workflows with autonomous AI agents.
Enabled a SaaS product to scale to 100K+ users by building the AI infrastructure underneath it.
Helped founders go from idea to funded AI product by building MVPs that demonstrated real, measurable value to investors.
Built a government-scale AI platform that processes and intelligently searches millions of data records automatically.
🤖 What I build:
AI agents with tool use, memory, and multi-step reasoning (LangChain, LangGraph)
RAG systems on private data using Pinecone, Qdrant, and Chroma
LLM integrations with OpenAI GPT-4o, Claude, Mistral, and LLaMA
n8n automation workflows connected to AI backends
NLP pipelines for document analysis, search, and classification
FastAPI and Python backends built for production AI workloads
Cloud deployment on AWS, Google Cloud, and Azure
⭐ What clients say:
"Mohammad is the best AI/ML developer I've worked with on Upwork. Fast, precise, and genuinely knows his stuff. Highly recommend." - Computer Vision Pipeline Optimization
⭐⭐⭐⭐⭐
"Mohammad delivered an excellent AI/ML based PoC with strong LLM and RAG expertise, great technical judgment, fast turnaround, and clear communication. Truly production minded and highly recommended." - Architectural PoC: AI-Native Flutter Integration
⭐⭐⭐⭐⭐
📋 Certifications:
AWS, Google Cloud, and Azure - cloud-based AI deployment and production infrastructure
Generative AI and LLMs - foundation models, prompt engineering, and conversational AI
Data Engineering and ML Pipelines - data preparation, pipelines, and model-ready infrastructure
Send me your problem and I'll tell you honestly what the right AI solution looks like and how fast we can build it.
Kind regards,
Mohammad
Mohammad Ibrahim S.
has worked
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$20/hr
100%
Job Success
$700+ earned
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🎯 THE HIGH-VALUE PITCH
🚀 Need a TOP-RANKING Full Stack Expert? I am the Full Stack Developer you need, specializing in cutting-edge AI Automation and high-volume Data Extraction. My 7+ years of experience ensures your projects, from a basic WordPress site to a complex Full Stack SaaS, are successful.
I drive business growth with AI Automation and robust Full Stack Development.
🤖 CORE EXPERTISE: THE TECH STACKS
I deliver intelligent, scalable solutions across the most demanding stacks:
1. AI Automation & Python Engine
✅ AI Automation: Custom AI Automation using Python and LLMs (ChatGPT API) for business automation solutions.
🐍 Python Expertise: Deep Python skills for complex system architecture and bespoke Full Stack Development.
✨ AI Solutions: AI Automation built into every part of the Full Stack system for smarter, faster performance.
2. 🕷️ Data Extraction & Web Scraping
📈 Data Extraction: High-speed Data Extraction and Web Scraping using advanced Python libraries (Scrapy, Selenium).
🌐 Web Scraping: Reliable Web Scraping for competitive analysis and generating leads via structured Data Extraction.
💾 Python Data: Every Data Extraction and Web Scraping pipeline is built on scalable Python infrastructure.
3. 💻 Full Stack, WordPress & E-commerce
⚛️ Full Stack Development: Expert Full Stack solutions using React (Frontend) and solid backends in Python (Django/FastAPI) and PHP (Laravel).
🛒 WordPress & Shopify: Expert WordPress developer for WooCommerce and complex PHP customizations. Shopify development and speed optimization specialist.
🐘 PHP: Deep PHP and WordPress knowledge for reliable website builds.
🌟 WHY MY PROFILE RANKS HIGHEST
MAXIMUM INVITES: Profile is highly optimized for search terms like AI Automation, Data Extraction, Full Stack, WordPress, Shopify, and Python.
100% SUCCESS: Proven Full Stack and AI Automation results.
Ready to launch an AI-powered Full Stack application or start a large-scale Data Extraction project?
Message me for a free consultation or send an invite directly!
$30/hr
$100+ earned
Offers consultations
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As an AI Engineer with 5+ years of experience, I specialize in applying AI solutions across Computer Vision, Deep Learning, and Natural Language Processing. I’ve successfully automated processes in industries such as medicine, academia, and business, driving efficiency and innovation
Here’s How I Can Help You:
Data-Driven Decision Making
I harness AI to analyze complex datasets, uncover patterns, and deliver valuable insights that inform business strategy and decisions.
Business-Optimizing Dashboards
I create intuitive Power BI dashboards and visualizations that transform raw data into actionable insights, enabling better business decision-making.
Full-Stack AI Solutions
I design and implement full-stack applications using Python, Flask, and FastAPI to seamlessly integrate AI models and data pipelines into your existing systems.
Machine Learning & AI Models
From exploratory analysis to deploying user-friendly machine learning algorithms, I build models that optimize operations, predict customer behavior, and enhance sales.
API Development
I design and integrate scalable APIs (using Flask and FastAPI) to connect AI-driven applications to your systems, ensuring smooth data integration and system scalability.
Key Skills:
Languages: Python, SQL, JavaScript, R
Machine Learning Frameworks: TensorFlow, Keras, PyTorch, Scikit-Learn
Deep Learning: CNN, YOLO, GANs
NLP: LSTM, RNN, OpenAI, Text Classification
Computer Vision: Object Detection, Image Segmentation, Text Recognition
Automation: Selenium, n8n, Make
Data Visualization: Power BI, Matplotlib, Pandas
Databases: MySQL, Pinecone (Vector Database)
Backend Development: Flask, Django
Deployment: Docker, Cloud-based AI Solutions
Why Choose Me:
Proven track record of applying AI to automate tasks, optimize business processes, and drive innovation.
Strong expertise in both front-end and back-end development, ensuring seamless integration and deployment of AI solutions.
I take pride in delivering solutions that not only meet but exceed client expectations, focusing on clear communication and efficient project execution.
Let’s connect and discuss how I can help your business leverage AI to achieve success!
#AI Development #Machine Learning Engineer #Deep Learning Specialist #Computer Vision Expert #NLP Developer #Data Scientist #Text Recognition #Object Detection #Chatbot Development #Generative AI #Sentiment Analysis #Speech Recognition #Recommendation Systems #Model Deployment #Data Visualization #Image Segmentation #TensorFlow Developer #PyTorch Specialist #Python Developer #Docker Deployment #Artificial Intelligence Consultant #Machine Learning Model Optimization #Data Analysis Expert #Natural Language Understanding #Computer Vision Applications #Big Data Analytics #Predictive Analytics #AI Model Deployment Specialist #Cloud-based AI Solutions #Scalable AI Systems #AI Infrastructure Management #Machine Learning Pipeline Development #Data Preprocessing #AI-driven Automation #Reinforcement Learning #Edge AI Development #Parallel Computing for AI #AI Ethics and Fairness #AI Project Management #Continuous Integration/Continuous Deployment (CI/CD) for AI #Stable Diffusion #GPT-4 #ChatGPT #OpenAI #LangChain #OLLAMA #Claude #AI-Agents #Large-Language-Models
$25/hr
89%
Job Success
$10K+ earned
Available now
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𝗜𝗳 𝘆𝗼𝘂 𝗮𝗿𝗲 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 𝗮𝗻 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁 𝘁𝗵𝗮𝘁 𝗮𝗰𝘁𝘂𝗮𝗹𝗹𝘆 𝘄𝗼𝗿𝗸𝘀 𝗶𝗻 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻
👋 𝙄 𝙖𝙢 𝙏𝙖𝙞𝙢𝙤𝙧. 𝙊𝙫𝙚𝙧 𝙩𝙝𝙚 𝙥𝙖𝙨𝙩 6 𝙮𝙚𝙖𝙧𝙨 I am helping businesses automate their operations using AI Agents, n8n, Make, OpenAI, LangGraph, RAG systems, and Voice AI.
I have built AI-powered solutions for customer support, lead generation, appointment booking, document processing, WhatsApp automation, and internal business workflows.
𝗪𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗯𝘂𝗶𝗹𝗱 𝗳𝗼𝗿 𝘆𝗼𝘂:
AI Agents • OpenAI Assistants • n8n Automations • RAG Chatbots • Voice AI Agents • WhatsApp AI Bots • LangGraph Multi-Agent Systems • Knowledge Base Chatbots • CRM & API Integrations • FastAPI Backends • MCP Servers
𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸:
• OpenAI • Claude • Gemini • LangChain • LangGraph • n8n • Pinecone • FAISS
• Supabase • PostgreSQL • FastAPI • Python • Twilio • ElevenLabs • Vapi • n8n • Make
𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀:
⦁ AI Voice Agent for appointment booking
⦁ Multi-Agent AI workflow system using LangGraph
⦁ Automated WhatsApp support system
⦁ RAG chatbot trained on company knowledge base
⦁ End-to-end business automation using n8n
𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲:
⦁ Clean and scalable architecture
⦁ Fast communication
⦁ Production-ready solutions
⦁ Long-term support
⦁ Business-focused automation
If you are looking for an AI Automation Engineer who can take your idea from concept to deployment, click Invite and let's discuss your project.
𝗟𝗲𝘁'𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗕𝗿𝗶𝗹𝗹𝗶𝗮𝗻𝘁
👉 𝐒𝐞𝐧𝐝 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞, and let’s bring your idea to life.
Taimoor Z.
has worked
.
$5/hr
100%
Job Success
$10K+ earned
Start of list.
End of list.
𝐀 𝐁𝟐𝐁 𝐎𝐮𝐭𝐫𝐞𝐚𝐜𝐡 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 𝐰𝐢𝐭𝐡 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐢𝐧 𝐋𝐞𝐚𝐝 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐨𝐧, 𝐏𝐫𝐨𝐬𝐩𝐞𝐜𝐭 𝐋𝐢𝐬𝐭 𝐁𝐮𝐢𝐥𝐝𝐢𝐧𝐠, 𝐀𝐩𝐩𝐨𝐢𝐧𝐭𝐦𝐞𝐧𝐭 𝐒𝐞𝐭𝐭𝐢𝐧𝐠, 𝐂𝐨𝐥𝐝 𝐂𝐚𝐥𝐥𝐢𝐧𝐠, 𝐚𝐧𝐝 𝐂𝐑𝐌 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭.
I help businesses connect with decision-makers by providing accurate contact lists, verified leads, and organized outreach support. I am detail-oriented, reliable, and focused on delivering high-quality work with fast communication.
𝐌𝐲 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐢𝐧𝐜𝐥𝐮𝐝𝐞:
• B2B Lead Generation
• Email Research & Verification
• Prospect List Building
• Appointment Setting
• Cold Calling
• CRM & Data Management
• Web Research & Data Entry
I have experience working with clients in the 𝐔𝐒𝐀, 𝐂𝐚𝐧𝐚𝐝𝐚, 𝐔𝐊, 𝐀𝐮𝐬𝐭𝐫𝐚𝐥𝐢𝐚, 𝐚𝐧𝐝 𝐄𝐔 markets.
If you are looking for a dependable freelancer to support your business growth and outreach efforts, I would be happy to help.
𝐋𝐞𝐭’𝐬 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐡𝐨𝐰 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐠𝐫𝐨𝐰 𝐲𝐨𝐮𝐫 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬.
Maryam S.
has worked
.
$45/hr
100%
Job Success
$3K+ earned
Start of list.
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Hi! I'm a software developer focusing on computer vision, image processing, and back-end development. I have hands-on experience taking ML projects from a proof-of-concept to the production stage.
I worked on image generation workflows where I helped reduce inference time by 44% using TensorRT. I also built a full-stack computer vision platform that hosts over 20 ML models for tasks like object detection, segmentation, and captioning via REST API.
On the back-end side, I'm comfortable setting up REST APIs with FastAPI and C#, configuring Ubuntu servers and Nginx, and handling databases. I've also done short-term consulting for image generation models like Stable Diffusion and FLUX, and I have experience contributing to UAV development and 3D printing in my free time.
Tech Skills:
Python, C#, JavaScript, React.
PostgreSQL, MongoDB, SQL Server.
FastAPI, ASP.NET, Nginx.
PyTorch, Tensorflow, Scikit-learn, Pandas, Numpy.
Image processing, Data augmentations, ML Model Tracking/Logging.
Diffusion models, Unet, SAM, Yolo, ResNet, LLM, Stable Diffusion, FLUX.
VPS, AWS, EC2, S3, CI/CD.
Linux, Ubuntu Server, Bash, Docker, SMTP.
Oleksandr Y.
has worked
.
$6.5/hr
$85 earned
Available now
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High-quality AI training data can make or break your model.
I help AI/ML teams scale data annotation with 95–99% accuracy, backed by structured QA workflows and reliable turnaround, across image, text, and audio datasets.
If you're building computer vision or NLP models, I ensure your data is clean, consistent, and production-ready.
1. Experience handling large-scale datasets (10K to 1M+ annotations)
2. Multi-level QA pipelines (review, sampling, audits)
3. Expertise across CV, NLP, Geospatial, and ADAS use cases
With 5+ years of experience in AI training data, I’ve consistently delivered high-accuracy datasets with fast turnaround and scalable workflows.
I also provide access to multilingual annotation teams (German, Spanish, French, Portuguese, Japanese, etc.), enabling global dataset support.
What I can help you with:
• Image Annotation (Bounding Boxes, Segmentation, Tagging)
• Text Annotation (Classification, Sentiment Analysis, NLP Tasks)
• Audio Annotation (Event Labeling, Timestamping)
• Data Validation & Quality Assurance
I operate with a trained and scalable team of annotators, allowing me to handle both small pilot tasks and large-volume projects efficiently.
Why clients choose to work with me:
• 95–99% accuracy with strong QA systems
• Structured workflows and clear communication
• Ability to scale quickly based on project needs
• On-time delivery with consistent quality
I’m available to start immediately and open to both pilot tasks and long-term collaborations.
I’m happy to start with a small sample or pilot task to demonstrate quality before scaling.
Anirudh S.
has worked
.