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Greetings! 🌐✨ 🔍 Data Scientist | Geospatial Data Scientist | GIS Analyst | Machine Learning & Climate Science Enthusiast 📊 Are you on the lookout for a multifaceted professional with a year of hands-on experience across data science, geospatial analysis, GIS, and climate science? Your search ends here! I am a dedicated Data Scientist, specializing in the intersection of data analytics, geospatial insights, and climate science. Celebrating one year of delivering impactful solutions to clients globally. 🚀 Key Skills: Data Science: Proficient in the entire data science lifecycle, from data wrangling to model deployment. My expertise lies in extracting actionable insights from complex datasets. Geospatial Data Analysis: Specialized in harnessing the power of location-based data for impactful decision-making. Spatial analytics, mapping, and visualization are my strengths. Programming Languages: Fluent in Python and R, leveraging libraries such as NumPy, Pandas, SciPy, Scikit-learn, ggplot2, and more for robust data analysis and visualization. GIS Software: Well-versed in GIS tools, including ArcGIS, QGIS, and GeoPandas, to manipulate, analyze, and visualize geospatial data effectively. Climate Science: Passionate about addressing climate challenges through data-driven approaches. Experienced in analyzing climate data, modeling climate scenarios, and contributing to sustainable solutions. 💡 Why Choose Me: Holistic Skill Set: I bring a comprehensive skill set that spans data science, geospatial analysis, GIS, and climate science, providing a holistic approach to problem-solving. Proven Project Experience: With a year of diverse projects under my belt, I've successfully delivered solutions ranging from climate impact assessments to geospatial mapping applications. Innovative Solutions: I am committed to finding innovative data-driven solutions to address challenges in climate science, environmental sustainability, and beyond. 🌟 Let's Collaborate: Whether you're looking to enhance your data-driven decision-making, address climate-related challenges, or leverage geospatial insights, I am here to help. Let's work together to make a positive impact on your projects! 📬 Reach out today, and let's embark on a journey of innovation and sustainability together!

I help startups and businesses build AI-powered products and automation tools. I specialize in developing AI MVPs, LLM applications, and AI automation systems using Python, OpenAI, and modern cloud infrastructure. If you have an AI idea and need a working prototype or MVP, I can help turn it into a real product. • AI MVPs for startups • AI chatbots and assistants • AI automation tools • Data analysis with AI • Web scraping + AI data pipelines • RAG systems for knowledge bases • AI SaaS prototypes

I turn clinical and biomedical data into results you can publish, submit, or act on - statistical analysis, predictive modeling, systematic literature reviews, and regulatory-grade documentation. I am a biologist with a PhD in AI Applied to Medicine, 3,000+ hours and 100% Job Success on Upwork. What I typically deliver: • Biostatistics & clinical data analysis: statistical analysis plans, efficacy and safety analyses, survival analysis, patient stratification, sample size and power calculations, formatted clinical data tables for regulatory submission. • Machine learning on medical data: predictive models for patient outcomes and disease progression, ML on medical imaging and signal data, model validation and performance evaluation. Built during my PhD on frontotemporal lobar degeneration at the University of Brescia, published and presented at KES and EBBS. • Real-world evidence & public health datasets: NHANES and similar cohorts, epidemiological analysis, reproducible pipelines in Python and R with code you keep. • Scientific & medical writing: systematic and narrative literature reviews (PRISMA), manuscripts, clinical evaluation documentation, results and methods sections written to journal or regulatory standard. • AI for health applications: evaluating and grounding LLM outputs on biomedical content, dataset curation, prompt design for scientific use cases. Background: PhD in AI in Medicine and Innovation in Clinical Research (University of Brescia), MSc in Science and Technology for Population Health, BSc in Biology (cum laude). Former postdoctoral researcher. Peer-reviewed publications and international conference presentations. Tools: Python, R, statistical modeling, machine learning and deep learning. I believe in test tasks as well, since they will help us both understand how to work together on your own project. I'm very easy to work with and I am looking forward to joining your team.

𝗔𝗩𝗔𝗜𝗟𝗔𝗕𝗟𝗘 𝗧𝗢 𝗦𝗧𝗔𝗥𝗧 | 🏅 Expert-Vetted AI Developer & AI Engineer | 100% Job Success | 💰 $300K+ Earned on Upwork 9+ Years in AI & Machine Learning | 100+ AI & Data Projects | 2,500+ Hours | 10+ Industries AI Developer | AI Engineer | Machine Learning | Data Visualization | PhD in Artificial Intelligence Hello! I’m Orhan, an AI Developer, AI Engineer, Machine Learning specialist, and Data Visualization expert with 9+ years of experience building intelligent, data-driven, and production-ready software solutions. As an AI Developer, I have delivered 100+ AI & Data Projects across 10+ industries, supporting projects from technical planning and data preparation through development, integration, deployment, and optimization. As a Machine Learning specialist, I improved model performance by up to 35% through feature engineering, model optimization, and stronger data preparation. As an AI Engineer, I reduced data processing and analysis time by up to 60% through automated Python, SQL, and data workflows. Across 9+ years of AI Developer work, I have built Artificial Intelligence applications across Machine Learning, Natural Language Processing, Deep Learning, Computer Vision, Data Science, predictive systems, automation, and AI-enabled software. As a Machine Learning specialist, I improved prediction accuracy by up to 25% across classification, forecasting, and decision-support applications. As a Data Visualization expert, I reduced manual reporting work by up to 70% through automated dashboards, analytical interfaces, and integrated reporting workflows. As an AI Engineer, I support the complete Artificial Intelligence lifecycle across 7+ core stages including data preparation, model development, evaluation, integration, deployment, monitoring, and continued optimization. Across 65 Upwork jobs and 2,500+ hours, I have worked with Python, TensorFlow, Keras, SQL, Git, AWS, APIs, databases, analytical systems, and production software environments. As an AI Engineer, I improved model inference and AI processing speed by up to 40% through architecture optimization and performance improvements. My Machine Learning work covers 7+ core use cases including classification, regression, forecasting, segmentation, anomaly detection, recommendation systems, and pattern recognition. As a Machine Learning specialist, I work across both Supervised Learning and Unsupervised Learning, from data preparation and model selection through training, validation, evaluation, and production integration. My Natural Language Processing work covers 6+ major application areas including text classification, semantic search, information extraction, sentiment analysis, document processing, and language automation. As an AI Developer and AI Engineer, I integrate NLP capabilities with web applications, APIs, internal tools, databases, and operational workflows rather than delivering isolated model experiments. My Computer Vision work covers 4+ core application areas including image classification, object detection, visual recognition, and automated image analysis. As an AI Developer, I have supported AI products ranging from $20K+ image-processing systems to $10K+ AI-powered software platforms, Machine Learning prediction systems, AI automation products, and production analytics tools. As a Data Visualization expert, I have delivered Power BI and analytical dashboard projects valued at $8K+ while supporting real-time reporting, KPI visualization, operational analytics, and decision-support systems. As an AI Developer, Machine Learning specialist, and Data Visualization expert, I reduced time from raw data to actionable insights by up to 50% through integrated Data Analysis, modeling, and visualization workflows. Across 9+ years, I have delivered production-ready Artificial Intelligence work across 6+ major disciplines: Machine Learning, NLP, Deep Learning, Computer Vision, Data Analysis, and Data Visualization. My Data Visualization work transforms Machine Learning and Data Analysis outputs into dashboards, charts, reports, analytical interfaces, and decision-support tools that help teams understand predictions, trends, risks, and operational performance faster. Whether you need an AI Developer, AI Engineer, Machine Learning specialist, or Data Visualization expert, I can support your project from technical planning and architecture through model development, integration, deployment, optimization, and production-ready delivery. AI Developer | AI Engineer | Machine Learning | Data Visualization | AI Developer | AI Engineer | Machine Learning | Data Visualization | AI Developer | AI Engineer | Machine Learning | Data Visualization | AI Developer | AI Engineer | Machine Learning | Data Visualization | AI Developer | AI Engineer | Machine Learning | Data Visualization

I am an experienced Machine Learning and Deep Learning specialist with over 8 years of hands-on experience in developing AI-driven solutions. My core expertise lies in Machine Learning, Deep Neural Networks, and Medical Image Processing, with a particular focus on creating high-performance models that analyze and interpret complex datasets. I am proficient in Python, TensorFlow, Keras, PyTorch, and various other ML frameworks that allow me to build cutting-edge models for image classification, object detection, and segmentation tasks. My passion lies in leveraging deep learning techniques to solve real-world challenges, particularly in the field of medical imaging, where I have developed systems for the detection and analysis of various medical conditions from images. Key areas of expertise: ➡Deep Learning Models: Designing, training, and fine-tuning neural networks for a wide range of applications, including image classification, object detection, and image segmentation. ➡Medical Image Processing: Expertise in processing and analyzing medical images such as X-rays, CT scans, and MRI scans using advanced computer vision and deep learning techniques to assist with disease detection and diagnosis. ➡Data Preprocessing & Augmentation: Proficient in preparing datasets for training deep learning models, including data cleaning, augmentation, and normalization techniques. ➡ Model Optimization: Ensuring the efficient performance of deep neural networks by optimizing architectures, training pipelines, and hyperparameters. Notable projects include: ➡Real-Time Detection of Microscopic Bacteria from Slides: Using deep learning techniques to detect and identify microscopic organisms in medical slides, improving diagnostic accuracy. ➡Face Detection and Recognition with Deep Learning: Implementing advanced neural networks for facial recognition in real-time applications, enhancing security and patient identification systems. ➡Medical Image Classification: Developed models to classify various medical conditions from X-ray and MRI images, enabling faster and more accurate diagnostic processes. In addition to my technical expertise, I have actively participated in various software and AI competitions, winning accolades for my projects, including securing 1st position in the Pakistan Software Competition for my School Management System project. I have successfully delivered numerous projects, including one currently running in the Government Sector of Pakistan. With a deep understanding of machine learning algorithms and practical experience applying them to medical imagery, I am excited to bring my skills to your project and help drive innovative solutions in the healthcare industry. Let’s work together to harness the power of AI and transform the way we analyze medical images!

💵$𝟏𝟎𝟎𝐊+ 𝐄𝐚𝐫𝐧𝐞𝐝 | 🎖️𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 | 🛡️ 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 As a 𝐋𝐞𝐚𝐝 𝐀𝐈/𝐍𝐋𝐏 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 with 𝟕+ 𝐲𝐞𝐚𝐫𝐬 of hands-on expertise, I work across NLP, AI Agent Development, Neural Networks, Predictive Modeling, and Python while delivering 𝐇𝐈𝐏𝐀𝐀 𝐚𝐧𝐝 𝐆𝐃𝐏𝐑-𝐜𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐭 systems across healthcare, fintech, real-estate, and retail. 𝐇𝐞𝐫𝐞'𝐬 𝐰𝐡𝐚𝐭 𝐈'𝐯𝐞 𝐛𝐮𝐢𝐥𝐭: -- 𝐍𝐋𝐏 𝐚𝐧𝐝 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈: I have built a Rasa Core system where dataset balancing and custom vectorization pushed 𝐢𝐧𝐭𝐞𝐧𝐭 𝐚𝐜𝐜𝐮𝐫𝐚𝐜𝐲 𝐟𝐫𝐨𝐦 𝟔𝟏% 𝐭𝐨 𝟖𝟑% on an imbalanced dataset, deployed on PyTorch, NGINX, and PostgreSQL. -- 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 𝐚𝐧𝐝 𝐋𝐋𝐌 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬: I led the development of a healthcare AI calling agent that handles outbound insurance verification autonomously by extracting 𝟕𝟎+ 𝐝𝐚𝐭𝐚 𝐩𝐨𝐢𝐧𝐭𝐬 𝐩𝐞𝐫 𝐜𝐚𝐥𝐥, cutting admin workload by 𝟖𝟎% and verification time from 𝟐 𝐝𝐚𝐲𝐬 𝐭𝐨 𝐮𝐧𝐝𝐞𝐫 𝟒 𝐡𝐨𝐮𝐫𝐬. -- 𝐏𝐫𝐞𝐝𝐢𝐜𝐭𝐢𝐯𝐞 𝐌𝐨𝐝𝐞𝐥𝐢𝐧𝐠 𝐚𝐧𝐝 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞: I have built real-time prediction dashboards and analytical pipelines that turn raw signals into operational decisions. My recent work covers time-series forecasting, classification at scale, and anomaly detection across noisy, real-world data sources. The typical engagements achieve 𝟖𝟓% 𝐭𝐨 𝟗𝟏% 𝐝𝐞𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐚𝐜𝐜𝐮𝐫𝐚𝐜𝐲 on production data after rigorous validation, with reporting 𝐥𝐚𝐭𝐞𝐧𝐜𝐲 𝐜𝐮𝐭 𝐛𝐲 𝟓𝟎% 𝐭𝐨 𝟔𝟎% compared to legacy batch-processing setups through distributed computing and cloud-native architectures. -- 𝐍𝐞𝐮𝐫𝐚𝐥 𝐍𝐞𝐭𝐰𝐨𝐫𝐤𝐬 𝐚𝐧𝐝 𝐃𝐞𝐞𝐩 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠: I have built production-grade systems in PyTorch, TensorFlow, and Scikit-learn while leveraging classification, sequence modeling, and NLU with full cross-validation before anything reaches production. I work well with clients who have hard problems, messy data, and need someone who can explain what the model is doing and why. 📩 Message me and I'll respond as soon as possible with a straight answer on whether I can help and what the approach looks like. Let's build something big together! 🚀