Do you have an AI vision that needs to become a real, working product? I don't just build models; I engineer complete, scalable solutions that turn data into actionable insights and automation.
For over five years, I've specialized in bridging the gap between cutting-edge Artificial Intelligence (AI) research and robust software that delivers real-world value. My core expertise lies in computer vision and machine learning, but my skill set is full-stack. This means I can own your project from the initial data pipeline, through model training and optimization, all the way to deploying a polished desktop application or a secure enterprise API. I thrive on building tools that work seamlessly for end-users, whether it's a retail manager, a traffic controller, or a sports coach.
My strongest suit is developing intelligent systems that "see" and understand the world. I've built a retail analytics platform (CrowdIQ) that transforms standard CCTV into a source of business intelligence, tracking customer demographics and behavior. In the sports domain, I created PadelIQ, an analytics engine that uses computer vision to track player movement, posture, and court coverage from match footage, providing real-time coaching feedback. For public safety, I developed a traffic management system (OmniRoad AI) using advanced object detection for real-time accident and congestion monitoring.
Beyond computer vision, I architect full-scale data science pipelines. A prime example is my telecom churn prediction project, where I built a machine learning model to identify at-risk customers and paired it with an interactive Power BI dashboard. This end-to-end approach—from data analysis to a clear visualization of insights—ensures the model's findings directly inform business strategy and retention actions.
I also develop the tools and infrastructure that power AI applications. I've built secure, enterprise-grade systems like DevelmoGPT, a RAG-based LLM that allows for secure, semantic search over private company documents. From creating simple utilities like PDF-to-audio converters to designing complex role-based access systems, I ensure the foundation of any AI solution is reliable, secure, and maintainable.
My process is collaborative and results-driven. I start by deeply understanding your business problem, not just the technical requirement. We'll then iterate through prototyping, development, and testing to ensure the final product not only meets specs but also delivers tangible ROI. I communicate clearly at every stage, providing demos and documentation so you're never in the dark.
Let's connect. Share your project idea or challenge, and I'll provide a clear outline of how we can leverage AI, machine learning, or computer vision to build your intelligent solution. Click the invite button to start the conversation.
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#computer vision #computer vision engineer #computer vision OpenCV #machine learning computer vision #deep learning computer vision #computer vision machine learning #machine learning python #nlp machine learning
Computer Vision
Machine Learning
Artificial Intelligence
Object Detection & Tracking
Data Analysis
TensorFlow
PyTorch
AI Development
Deep Learning
Natural Language Processing
Python
Neural Network
Data Science
Data Analytics
Retrieval Augmented Generation
Mahnoor S.
Lahore, Pakistan
$15/hr
5.0
2 jobs
I build production-ready AI systems that automate business workflows, transform unstructured data into actionable insights, and replace repetitive manual processes with intelligent automation.
I specialize in Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Computer Vision, Voice AI, Machine Learning, and workflow automation. My goal is to build scalable AI applications that integrate seamlessly into existing business processes and deliver measurable business value.
Recent Projects
• Built an industrial computer vision pipeline using YOLOv8 OBB, SORT, PaddleOCR, and ZXing for automated manufacturing line monitoring.
• Developed Nexa, a Vapi.ai-powered voice agent that automates appointment scheduling through natural conversations and backend API integrations.
• Created IntelliDoc, a multi-document RAG platform using LangChain, FAISS, Hugging Face, and Gemini AI, enabling users to retrieve information from multiple documents using natural language.
What I Can Deliver
➤ AI Agents & Chatbots
• RAG-based document and knowledge base chatbots using LangChain, FAISS, Hugging Face, and Gemini AI
• Custom AI agents powered by OpenAI, Claude, Gemini, and Mistral
• Multi-document semantic search and intelligent document Q&A
• Voice AI agents using Vapi.ai and Retell AI
• Prompt engineering and custom LLM workflows
• REST API integrations with third-party platforms
➤ Computer Vision
• Real-time object detection and tracking using YOLO and SORT
• OCR pipelines using PaddleOCR and ZXing
• Image classification using CNNs and Transfer Learning (MobileNetV2)
• Facial emotion recognition and AI-powered image analytics
• Deep learning solutions using TensorFlow and PyTorch
➤ Workflow Automation
• Intelligent automation using Python, n8n, Make, and Zapier
• CRM, Gmail, Slack, and API integrations
• Lead management, reporting, and business process automation
• End-to-end workflow automation to eliminate repetitive tasks
➤ Machine Learning & Data Science
• NLP, text classification, predictive modeling, and recommendation systems
• Resume-job matching and intelligent document processing
• Data preprocessing, feature engineering, and model optimization
• Model deployment using Flask, FastAPI, and Django
Technical Stack
Languages: Python, JavaScript, SQL
AI & Machine Learning: OpenAI API, Gemini AI, Claude, Hugging Face, LangChain, FAISS, TensorFlow, PyTorch, Scikit-learn, Keras, LLMs, RAG, NLP, Computer Vision
Backend: FastAPI, Flask, Django, React
Automation: n8n, Make, Zapier, REST APIs, Workflow Automation, API Integrations
Tools & Deployment: Docker, Git, GitHub, Jupyter Notebook, Google Colab, Vapi.ai, Retell AI
How I Work
Every project starts with understanding your business goals before designing the technical solution. I prioritize clean architecture, scalable development, and production-ready implementations that are easy to maintain and integrate seamlessly into your existing workflows.
Whether you need an AI chatbot, a RAG application, a Voice AI agent, a Computer Vision solution, or workflow automation, I build reliable AI systems that improve efficiency, reduce manual effort, and create long-term business value.
Available for short-term & long-term projects | Production-Ready AI Solutions | Reliable Communication | Clean Code | Scalable Architecture
AI Engineer | LLM | RAG | AI Agents | AI Chatbots | LangChain | OpenAI API | Gemini AI | Claude | Hugging Face | Computer Vision | YOLO | OCR | TensorFlow | PyTorch | NLP | Machine Learning | Voice AI | Vapi.ai | Retell AI | Workflow Automation | n8n | Make | FastAPI | Flask | Django | React | Python | SQL | Docker
Python
Machine Learning
Artificial Intelligence
Natural Language Processing
Large Language Model
Chatbot Development
LangChain
Retrieval Augmented Generation
Vector Database
AI Agent Development
FastAPI
Full-Stack Development
SaaS Development
Computer Vision
AI Platform
Muhammad M.
Gujranwala, Pakistan
$15/hr
4.9
177 jobs
With 5+ years of experience and 150+ successful projects, I help businesses build high-performance Computer Vision and AI Agent systems that work in production — not just in theory.
🚀 What I Build
✔ AI Agents & Automation Pipelines (OpenClaw, LangChain, CrewAI, AutoGen)
✔ Semantic Search & RAG Systems using vector databases (FAISS, pgvector, OpenSearch)
✔ Personal AI Assistants with persistent memory & full system access
✔ Object Detection & Multi-Object Tracking (YOLO26, YOLOv12, YOLO11, YOLOv8, DeepSORT, ByteTrack, BOT-SORT)
✔ Real-Time Video Analytics & Surveillance Systems
✔ Face Recognition & Liveness Detection
✔ Image Segmentation (U-Net, DeepLabV3+, Semantic & Instance)
✔ OCR & Document AI (Tesseract, Google Document AI, PaddleOCR)
✔ Industrial Defect Detection & Quality Control
✔ Medical Image Analysis
✔ Traffic & Vehicle Detection Systems
✔ Retail Analytics & Customer Behavior Tracking
✔ Edge AI Deployment (Jetson, TensorRT, CUDA, Docker, AWS)
✔ Model Optimization (FPS, latency, memory efficiency)
⚡ What I Deliver
✔ End-to-end AI systems (data pipelines → model serving → deployment → monitoring)
✔ LLM and AI agent architectures (RAG, tool use, function calling, multi-agent workflows)
✔ Semantic search and vector database solutions (OpenSearch, FAISS, pgvector)
✔ Real-time computer vision systems (detection, classification, tracking, segmentation)
✔ Custom YOLO model training on your own dataset (YOLOv8, YOLO11, YOLO26)
✔ Multi-camera surveillance & smart monitoring systems
✔ Video analytics pipelines with real-time alerting & reporting
✔ Scalable AI infrastructure on AWS (SageMaker, EKS, Lambda, EC2)
✔ Production-grade APIs and backend services
✔ Optimization of existing AI systems (lower latency, reduced cloud costs, improved reliability)
🧠 Core Expertise
Computer Vision · AI Agents · OpenClaw · Deep Learning · Machine Learning · Object Detection · Multi-Object Tracking · Image Segmentation · Real-Time AI · Video Analytics · OCR · Data Annotation · Edge AI · Generative AI · LLM Integration · RAG Systems
🛠 Tech Stack
AI & Vision: PyTorch · TensorFlow · Keras · OpenCV · MediaPipe · YOLO variants · Faster R-CNN · Vision Transformers
AI Agents: OpenClaw · LangChain · CrewAI · AutoGen · RAG · LLMs · GPT-4 · Gemini
Tracking & Optimization: DeepSORT · ByteTrack · BOT-SORT · TensorRT · CUDA
Backend & Deployment: FastAPI · Flask · Docker · AWS · Jetson · REST APIs
🌍 Industries I Serve
Retail · Security & Surveillance · Healthcare & Medical · Industrial & Manufacturing · Traffic Management · Smart Cities · Agriculture · Sports Analytics
💡 Why 150+ Clients Chose Me
✔ 100% Job Success Score — Top Rated on Upwork
✔ 5+ years delivering real-world AI systems
✔ Production-ready, scalable solutions
✔ Strong optimization — high FPS, low latency
✔ Clear communication & on-time delivery
📩 Let's Work Together
Looking to build a Computer Vision system, AI Agent, Object Detection model, or Real-Time AI solution?
👉 Message me now — I'll help you design the best approach and deliver a scalable, production-ready solution fast.
YOLO
Computer Vision
Object Detection & Tracking
OpenCV
Deep Learning
Convolutional Neural Network
Image Segmentation
Anomaly Detection
AI Model Integration
NVIDIA Jetson
Generative AI
Large Language Model
Retrieval Augmented Generation
OCR Algorithm
Python
Artificial Intelligence
Machine Learning
AI Chatbot
AI Agent Development
AI Development
Abdallah hosni A.
Cairo, Egypt
$21/hr
5.0
19 jobs
I’m an AI/ML Engineer with a strong background in Python, TensorFlow, and PyTorch, and hands-on experience in delivering real-world machine learning solutions.
I specialize in Deep Learning, Computer Vision, and Natural Language Processing, and I’ve built and deployed models across various domains:
Selected Projects:
Hieroglyphics Symbol Recognition (Siamese Network)
Built a deep learning model using Siamese architecture + InceptionV3 to compare and classify hieroglyphic symbols. Achieved 83% accuracy and deployed interactive demos.
Speech Emotion Recognition System
Developed an SER pipeline using CNNs, AssemblyAI, and OpenAI APIs. Achieved 75.58% accuracy in emotion detection from speech signals.
Dental X-ray Tooth Segmentation (U-Net GAN)
Applied U-Net GAN to segment teeth from dental X-rays. Achieved high accuracy despite limited data.
Gait Analysis with IMU Sensors
Built ML models to detect abnormal gait patterns using IMU sensor data, including a full data visualization dashboard.
Custom Object Detection (YOLO)
Trained a YOLO model on custom datasets and evaluated it using mean Average Precision (mAP) metrics.
Facial Emotion Detection (CNN)
Created a CNN-based classifier to detect facial expressions using image datasets.
English–French Machine Translation (Transformer)
Fine-tuned a MarianMT transformer model and evaluated translations using BLEU scores.
Cat Face Generator (GAN)
Designed a Deep Convolutional GAN (DCGAN) to generate realistic images of cat faces from scratch.
Skills & Tech Stack:
Languages: Python, SQL, Java, C++, C#, Go
Libraries: TensorFlow, Keras, PyTorch, OpenCV, scikit-learn
Tools: Google Colab, Jupyter, Git, Linux
Bonus Skills: Data Augmentation, Model Explainability (SHAP, LIME), TensorFlow Lite
I’m fast-learning, detail-oriented, and passionate about building AI solutions that create real value.
Let’s collaborate and turn your idea into a smart, production-ready ML product.
Machine Learning
Deep Learning
Model Deployment
AI Development
Data Science
Abdumannon H.
Samarkand, Uzbekistan
$15/hr
5.0
52 jobs
🔹 Top Rated Machine Learning Engineer | Expert in Detection, Tracking, Classification & OCR
I specialize in building high-accuracy computer vision models — from object detection and classification to keypoint detection and OCR. With deep experience in YOLO (v8–v11), TensorFlow, and PyTorch, I’ve delivered results across industries including healthcare, logistics, and agriculture.
🚀 Highlighted Projects:
🔍 License Plate Recognition & Number Swapping — for Korean and Kazakh vehicles
🏥 COVID-19 & Viral Pneumonia Detection — 95%+ accuracy using X-ray images
🍎 Fruit Detection (Apple, Peach, Potato) — precision object detection with YOLO
📄 OCR & Keypoint Detection — paper/card ID localization and tracking
🏎️ Speed Estimation & Vehicle Tracking — model fusion using YOLO + Deep SORT
⚙️ Core Skills & Tools:
YOLOv5/v8 | TensorFlow | PyTorch | OpenCV | ONNX
Object Detection, Classification, OCR, Keypoint Detection
High-speed model training on RTX 4080 Super
As a Top Rated freelancer, I deliver clean, efficient, and production-ready models on time and with clear communication.
Let’s bring your vision to life.
📩 Message me — I respond quickly and build fast.
YOLO
Object Detection & Tracking
Computer Vision
Tesseract OCR
Image Annotation
TensorFlow
PyTorch
Convolutional Neural Network
Deep Learning
CVAT
Facial Recognition
Docker
NVIDIA Triton
NVIDIA Jetson
Raspberry Pi
Nezahat K.
Ankara, Turkey
$20/hr
5.0
13 jobs
I’m an AI Engineer with 3+ years of applied experience in natural language processing, multimodal AI, computer vision, and automation with Python. My work spans from LLM-based chatbot development to image understanding systems, web scraping, and data annotation pipelines — all built with scalability and real-world applicability in mind.
I’ve contributed to AI projects at leading research institutes and corporate environments, and served as an AI teaching assistant, helping students and teams implement modern AI solutions. I’ve also published research articles on artificial intelligence and am preparing for a Master’s degree in Germany to deepen my expertise in applied AI and data systems.
My approach is structured, transparent, and result-oriented — ensuring that every model, dataset, and automation pipeline I build is well-documented, maintainable, and production-ready.
✨ Areas of Work & Expertise
🤖 LLM & NLP Applications: Chatbots, conversational AI, text generation, summarization, and evaluation
👁 Computer Vision: Object detection, segmentation, tracking, and image-based automation with YOLO models
🎙 Speech & Audio Processing: ASR, TTS, and audio-based classification pipelines
🔀 Multimodal AI: Vision–language–audio integration and real-world medical or industrial AI systems
🌐 Web Scraping & Automation: Python-based scraping with Scrapy, Selenium, Playwright, BeautifulSoup, and n8n workflows
📝 Data Annotation & Labeling: Dataset creation, structured labeling, and QA for NLP and CV projects
🎓 Research & Academia: AI teaching assistant, contributor to AI research publications
🔑 Keywords
Artificial Intelligence (AI), Machine Learning (ML), Deep Learning (DL), Neural Networks, Natural Language Processing (NLP), Chatbots, Large Language Models (LLMs), Generative AI (GenAI), Multimodal AI, Visual Question Answering (VQA), Explainable AI (XAI), Responsible AI, Computer Vision (CV), Object Detection, Image Segmentation, Object Tracking, YOLOv5, YOLOv8, Faster R-CNN, SSD, COCO Dataset, OpenCV, Transfer Learning, Data Augmentation, Speech Processing, Automatic Speech Recognition (ASR), Text-to-Speech (TTS), Audio Classification, Data Science, Model Training, Optimization, Python, PyTorch, TensorFlow, Hugging Face, Transformers, LangChain, Scikit-learn, Pandas, NumPy, Matplotlib, Seaborn, Web Scraping, Scrapy, Selenium, Playwright, BeautifulSoup, n8n, Automation Pipelines, API Integration, MySQL, PostgreSQL, NoSQL, FAISS, Weaviate, Pinecone, ChromaDB, PowerBI, Tableau, Git, GitHub, Docker, CI/CD, OpenAI API, ChatGPT, Google Gemini, Meta LLaMA, Anthropic Claude, Data Annotation, Dataset QA, Benchmarking.
📩 If you’re looking for an AI Engineer who can bridge data, automation, and intelligent systems with Python, I’d be happy to help you bring your project to life.
YOLO
Python
Web Scraping
Data Scraping
Automation
Scrapy
Selenium
Automated Workflow
SQL
Deep Learning
AI Model Training
Computer Vision
Natural Language Processing
LLM Prompt Engineering
Data Mining
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