Hire the Best Image Processing Specialists
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I’m Chawki, a Computer Engineer and technology specialist with experience building complete software, embedded, and IoT solutions for individuals, startups, and companies worldwide. I help turn ideas into real, scalable products : from architecture and software development to electronics, PCB design, firmware, cloud integration, and deployment. What I can help you build: • Web & SaaS: Full-stack applications, APIs, dashboards, cloud platforms, and scalable SaaS products • Mobile Apps: Cross-platform and native mobile applications • Software Engineering: Python, C++, backend systems, APIs, databases, cloud services, automation, and integrations • Embedded & IoT: ESP32, STM32, Arduino, Raspberry Pi, sensors, MQTT, RFID/NFC, device-to-cloud systems, and custom firmware • PCB & Electronics: Custom PCB design, schematics, component selection, hardware integration, prototyping, and production-ready designs • AI & Computer Vision: Intelligent applications, image processing, and AI-powered solutions • Robotics & Automation: Robotics, motor control, industrial automation, and ROS/ROS 2 when required What sets me apart is my ability to bridge software, hardware, electronics, and cloud technologies and deliver a complete end-to-end solution rather than treating each component separately. For larger or more complex projects, I also work with a team of experienced developers and engineers, allowing us to handle projects requiring multiple specialties while maintaining a single point of contact. I’ve delivered solutions for international clients and companies across different industries, from individual projects and prototypes to complete production systems. Whether you have an idea, a technical challenge, or an existing product that needs improvement, I can help you design, build, and deliver it end-to-end.

Senior Computer Vision Engineer specializing in production-ready AI systems. Over the past 5+ years, I have designed, trained, optimized, and deployed computer vision solutions across medical imaging, biotechnology, agriculture, remote sensing, and industrial applications. ✦ Core Specializations ─────────────────────────────────────────── ⚡ Object Detection & Real-Time Inference Custom detection pipelines built on YOLO, RT-DETR, RF-DETR & Detectron2. Single-modal and multi-modal. Optimized for speed, accuracy, and edge deployment — not just benchmark scores. ⚡ Medical & Biotech Image Analysis Classification, segmentation & prediction systems for clinical and research environments. Calibrated outputs, ordinal grading, custom loss functions designed for domain-specific constraints where off-the-shelf fails. ⚡ Multispectral & Aerial Computer Vision RGB, NIR, thermal — cross-modal fusion architectures for remote sensing, livestock monitoring & precision agriculture. Full pipeline ownership from raw sensor calibration to production-ready detection. ⚡ Video Intelligence & Motion Analysis Action recognition, temporal modeling & tracking from video. Real-time inference pipelines containerized and deployed on cloud GPU infrastructure. ✦ Technical Stack ─────────────────────────────────────────── Computer Vision: PyTorch · OpenCV · YOLO · RT-DETR · RF-DETR · Detectron2 · DINOv2 · Vision Transformers · SAM Image Processing: Camera Calibration · ChArUco · ArUco · Chessboard Calibration · Fisheye Calibration · Stereo Calibration · Image Undistortion · Image Rectification · Geometric Vision Machine Learning: Deep Learning · Classification · Segmentation · Tracking · Action Recognition · Pose Estimation · Multi-Modal Learning Deployment & MLOps: FastAPI · Docker · AWS · GCP · ONNX · TensorRT · CI/CD ✦ What to Expect ─────────────────────────────────────────── Requirements Discovery → Solution Design → Structured Milestones → Weekly Demos & Progress Updates → Production-Grade Delivery → Post-Deployment Support → Send a message with project details to get started.

Let's collaborate to deliver flawless product (Passionate about supporting startups and good ideas) I bring quality and excellence to every project, building lasting client relationships through reliable QA experience. Services I Provide: * Manual & Automated Software Testing * API, Performance and Load Testing * Technical Documentation and User Guides * Bug Reporting and Tracking * Technical Support & WordPress Testing How I Can Help: * Analyze requirements, user stories and use cases * Execute testing levels: Functional, UI, Smoke, Regression, Integration, Performance (Load, Stress, Scalability), & UAT * Detect/report defects with annotations & daily updates * Write test cases, scenarios, & summaries using Agile principles * Optimize performance with tools like JMeter, LoadRunner, NeoLoad, AppDynamics, Dynatrace * Handle cross-browser, web, mobile testing * Use Jira, Mantis, Redmine for bug tracking * Deliver root-cause analysis & end-to-end documentation What I Offer: * 3 years as QA Engineer in web/software/performance testing (including high-profile clients & large-scale simulations) * 3 years in technical support with developer coordination * Multi-tasking in fast-paced settings with strong problem-solving & communication skills * Flexible, team-oriented approach with excellent time management My goal: Make your product 100% user-friendly, error-free, & optimized—perfect for e-commerce, websites, or apps.

As a skilled Data Scientist and Machine Learning Engineer, I specialize in applying advanced AI and machine learning techniques to solve complex problems and drive innovation. With a robust background in computer vision, deep learning, and data analysis, I am dedicated to delivering high-impact solutions that enhance decision-making and streamline processes. Key Strengths and Skills: Machine Learning & AI: Proficient in developing and deploying machine learning models using TensorFlow, PyTorch, Keras, and scikit-learn. Experienced in both supervised and unsupervised learning, with a focus on optimizing model performance and ensuring scalability. Computer Vision: Extensive experience in image processing, object detection, and medical imaging. I have developed and implemented AI-driven solutions for analyzing medical images, improving diagnostic accuracy, and automating routine tasks. Data Analysis & Visualization: Skilled in extracting, processing, and analyzing large datasets using SQL, Python (pandas, NumPy), and data visualization tools like Matplotlib and Seaborn. Capable of translating complex data into actionable insights and clear visual representations. Programming Languages: Python, C++, Matlab, and SQL with years of hands-on experience in writing efficient, clean, and maintainable code. Notable Projects & Accomplishments: Medical Imaging: Developed a deep learning framework for cephalometric analysis with an 82% accuracy rate, validated by over 10 dental professionals. Panoramic X-ray Analysis: Enhanced the accuracy of a dental X-ray analysis model to over 90%, facilitating better diagnostic outcomes. Domain Adaptation: Created a source-free domain adaptation solution, improving model accuracy by 10% and reducing processing time compared to traditional methods. Why Choose Me? I am committed to delivering high-quality, data-driven solutions tailored to meet your project needs. Whether you're looking to develop cutting-edge AI models, enhance your data analytics capabilities, or streamline your processes with automation, I bring a results-oriented approach backed by technical expertise and a passion for innovation. Let’s work together to bring your project to life! Feel free to reach out, and let’s discuss how I can help you achieve your goals.