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✨ Upwork Expert-Vetted & 𝐓𝐨𝐩 𝐫𝐚𝐭𝐞𝐝 𝐩𝐥𝐮𝐬 (Top 1%) ✨ 100 % Job Success in large Projects Senior Data Scientist with a combined 6+ years of experience [𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞, 𝐒𝐨𝐜𝐢𝐚𝐥 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲, 𝐓𝐨𝐮𝐫𝐢𝐬𝐦, 𝐅𝐢𝐧𝐭𝐞𝐜𝐡 Industries] I help businesses maximize their growth potential through data-driven solutions and assist Tech teams to build robust ML solutions from real-world Sensors and Time Series data. I specialize in Feature Engineering, Event Detection, and Predictive Modeling, with a strong focus on model reliability and uncertainty estimation. I also deliver clear Technical Reports, Presentations and decision focused documentation that bridge research and product. EXPERTISE - Research | Custom Technical Reports (Text + Figures + Interpretation) | Code/Scientific Documentation. - Data Analytics: Data Cleaning, Exploratory Analysis, and actionable Insight generation. - Designing, Training and Evaluating AI/Machine Learning models. - Collecting, Cleaning and Managing data and databases. - Developing the data and result into a format easily representable to other employees, investors, and other researchers. SKILLSET ✅ Time Series Analysis (Sensors/ Signals, Accelerometer ...) ✅ Biological Signals: Heart and Breathing, Temperature, Muscle activity, Brain activity, Blood Pressure, Oxygen levels and Body Composition. - Trend/ Behavioral Analysis and Profiling. - IoT/Sensor Data Diagnostics - Anomaly Detection - Exploratory Data Analysis - Scoping sessions and Data‑Quality assessments ✅ Python (Pandas–Scikit-learn–Numpy–Scipy, Seaborn–Keras–Pytorch–TensorFlow). ✅ R (ggplot2–dplyr–tidyr –caret–Shiny–Tidyquant). ✅ Machine Learning Algorithms (PCA, K-means, Random Forest, XGboost, Logistic Regression, SVM, etc..). ✅ Deep Learning (Neural Networks, CNN, RNN, ...) also the tools: - SQL/No-SQL: MongoDB, MySQL. - Tableau | Power BI. - MATLAB | R-studio. - Git - C/C++ I'm adaptable, quick, and reliable, with a sharp eye for details and excellent communication skills (6 languages). I'm eager to help you solve any data science challenges you might have. ------------------------------------------------------------------------------------------------------------------------- Testimonials from some of my clients: ✨ "Working with Faten was effortless. She is dependable, while also incredibly collaborative. Her dedication to work and ability to deliver consistently on-time and beyond expectations render her invaluable for any project. I highly recommend Faten to anyone seeking a skilled, reliable and communicative Machine Learning Engineer and or Data Scientist for their next initiative." ✨"Faten is very professional - prompt feedback, clear communication, and easy to work with. Would recommend working with Faten on ANY project!" ✨"It was an absolute pleasure to work with Faten. She is super clear on communication and has a creative curiosity about all projects. She is a brilliant soundboard and fits into the projects, regardless of where she is asked to assist. She always adds value. I will recommend her without reservation"

🚀 Top 1%, Expert-Vetted, AI Engineer 🚀 Hey! I’m Atique, an AI & Machine Learning Engineer with 6+ years of experience building smart, real-world solutions. I specialize in machine learning, deep learning, NLP, LLMs and automation (n8n, zapier) Whether it's building chatbots, creating recommendation systems, automating tasks with AI agents, or developing search engines and RAG-based systems, I love turning complex AI challenges into real-world solutions. 🔹 What I Bring to the Table ✅ Practical AI Solutions – I develop AI systems that don’t just look good on paper — they deliver real-world results. ✅ LLMs & RAG Systems – Skilled in LangChain, LlamaIndex, and vector databases to build cutting-edge AI applications. ✅ Computer Vision & NLP – From facial recognition to advanced text processing, I cover a broad range of vision and language use cases. ✅ Smart Search & Ranking – Designing intelligent search engines with optimized ranking algorithms for better discovery and relevance. ✅ AI Agents & Workflow Automation – Leveraging autonomous agents to streamline operations and automate complex tasks. ✅Custom Automation Workflows - I design workflows using tools like Zapier, n8n, and Go High Level (GHL) that fit your specific needs. 🔹 Why Work With Me? ✔ Top-Rated plus on Upwork – 100% Job Success & 5-star reviews from happy clients. ✔ Results-Driven – I focus on delivering AI solutions that actually bring value to your business. ✔ Clear Communication – No tech jargon overload—I keep things simple and transparent. ✔ End-to-End AI Development – From idea to deployment, I handle everything. 💼 Customer & Peer Reviews: "Atique is a talented data scientist/computer scientist. He is proactive, positive, and hardworking. Together we worked on IoT control of batteries to optimise the energy consumption (based on MPC), forecasting of PV production, electricity consumption, and electricity prices,... He is however a fast learner and will be efficient in lots of different application areas of AI/data science." 💯 - Senior Data Scientist @Sirris "Atique is a talented addition to any data science team! His skills are strong and he brings a positive energy and resilience that can really keep a team moving towards it goals! " 😎 - Product Manager at Meta "Atique is an expert in machine learning systems. He did a very impressive analysis of the project and helped me understand it in detail. He delivered on time and I will definitely will use his services again!! Thanks atique!! If you are looking for a very kind and communicative person to deliver 100% quality, this is the one." 😎 "Amazing seller, very professional and would definitely be back. This is a seller you can trust 5 stars for me." 🤩

𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚𝐧 𝐀𝐈 𝐞𝐱𝐩𝐞𝐫𝐭 𝐰𝐡𝐨 𝐜𝐚𝐧 𝐭𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦 𝐲𝐨𝐮𝐫 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐰𝐢𝐭𝐡 𝐢𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐰𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 𝐮𝐬𝐢𝐧𝐠 𝐆𝐏𝐓-5, 𝐂𝐥𝐚𝐮𝐝𝐞, 𝐋𝐚𝐧𝐠𝐂𝐡𝐚𝐢𝐧 / 𝐋𝐚𝐧𝐠𝐆𝐫𝐚𝐩𝐡, 𝐚𝐧𝐝 𝐚𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐀𝐈 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 𝐚𝐧𝐝 𝐜𝐮𝐭𝐭𝐢𝐧𝐠-𝐞𝐝𝐠𝐞 𝐀𝐈 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬? 𝐈'𝐦 Matthias, 𝐚𝐧 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 𝐚𝐧𝐝 𝐋𝐋𝐌 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫 𝐰𝐢𝐭𝐡 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐆𝐞𝐧𝐀𝐈 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐢𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐜𝐡𝐚𝐭𝐛𝐨𝐭𝐬, 𝐚𝐧𝐝 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬. With experience delivering AI solutions across healthcare, fintech, e-commerce, and business automation, I help companies integrate AI agents, automate workflows, and build scalable AI systems that drive real results. 𝐈 𝐚𝐥𝐬𝐨 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐒𝐚𝐚𝐒 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐢𝐧𝐜𝐥𝐮𝐝𝐢𝐧𝐠 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐰𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐩𝐫𝐨𝐯𝐢𝐝𝐢𝐧𝐠 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐬𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐟𝐫𝐨𝐦 𝐢𝐧𝐢𝐭𝐢𝐚𝐥 𝐜𝐨𝐧𝐜𝐞𝐩𝐭 𝐭𝐨 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐝𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭. Services: -AI Agents development with 𝐂𝐫𝐞𝐰𝐀𝐈, 𝐋𝐚𝐧𝐠𝐆𝐫𝐚𝐩𝐡, 𝐀𝐮𝐭𝐨𝐆𝐞𝐧 for multi-agent systems and workflow automation -LLM integration and fine-tuning using 𝐎𝐩𝐞𝐧𝐀𝐈 𝐆𝐏𝐓-5, 𝐀𝐧𝐭𝐡𝐫𝐨𝐩𝐢𝐜 𝐂𝐥𝐚𝐮𝐝𝐞, 𝐆𝐞𝐦𝐢𝐧𝐢, 𝐋𝐥𝐚𝐦𝐚, 𝐌𝐢𝐬𝐭𝐫𝐚𝐥, 𝐃𝐞𝐞𝐩𝐒𝐞𝐞𝐤 for custom AI applications -RAG systems with 𝐏𝐢𝐧𝐞𝐜𝐨𝐧𝐞, 𝐂𝐡𝐫𝐨𝐦𝐚𝐃𝐁, 𝐅𝐀𝐈𝐒𝐒, 𝐐𝐝𝐫𝐚𝐧𝐭, vector databases for intelligent document processing and knowledge retrieval -Chatbot development using 𝐎𝐩𝐞𝐧𝐀𝐈 𝐀𝐏𝐈, 𝐜𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈, 𝐧𝐚𝐭𝐮𝐫𝐚𝐥 𝐥𝐚𝐧𝐠𝐮𝐚𝐠𝐞 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠, 𝐯𝐨𝐢𝐜𝐞 𝐚𝐠𝐞𝐧𝐭𝐬, 𝐀𝐈 𝐚𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭𝐬 -Voice AI solutions with 𝐕𝐀𝐏𝐈, 𝐑𝐞𝐭𝐞𝐥𝐥 𝐀𝐈, 𝐄𝐥𝐞𝐯𝐞𝐧𝐋𝐚𝐛𝐬, 𝐃𝐞𝐞𝐩𝐠𝐫𝐚𝐦, 𝐕𝐨𝐢𝐜𝐞𝐅𝐥𝐨𝐰, 𝐁𝐥𝐚𝐧𝐝 𝐀𝐈 for automated calling systems -Automation workflows using 𝐌𝐚𝐤𝐞.𝐜𝐨𝐦, 𝐙𝐚𝐩𝐢𝐞𝐫, 𝐧8𝐧, workflow automation, CRM integration, business process automation -CRM integrations with 𝐆𝐨𝐇𝐢𝐠𝐡𝐋𝐞𝐯𝐞𝐥, 𝐇𝐮𝐛𝐒𝐩𝐨𝐭, 𝐒𝐚𝐥𝐞𝐬𝐟𝐨𝐫𝐜𝐞, 𝐙𝐨𝐡𝐨, 𝐏𝐢𝐩𝐞𝐝𝐫𝐢𝐯𝐞, 𝐀𝐜𝐭𝐢𝐯𝐞𝐂𝐚𝐦𝐩𝐚𝐢𝐠𝐧 for sales automation -Machine learning with 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐓𝐞𝐧𝐬𝐨𝐫𝐅𝐥𝐨𝐰, 𝐏𝐲𝐓𝐨𝐫𝐜𝐡, 𝐬𝐜𝐢𝐤𝐢𝐭-𝐥𝐞𝐚𝐫𝐧, data science, predictive modeling, computer vision -Full stack development with 𝐅𝐚𝐬𝐭𝐀𝐏𝐈, 𝐃𝐣𝐚𝐧𝐠𝐨, 𝐅𝐥𝐚𝐬𝐤, 𝐑𝐞𝐚𝐜𝐭, 𝐍𝐨𝐝𝐞.𝐣𝐬, 𝐍𝐞𝐱𝐭.𝐣𝐬, API development, web applications Technical Stack: -LangChain, LlamaIndex, Hugging Face Transformers, OpenAI SDK, prompt engineering, fine-tuning -Python, JavaScript, TypeScript, machine learning frameworks, deep learning, neural networks -Vector databases, embedding models, semantic search, knowledge retrieval, AI search -VoiceFlow, Botpress, Dialogflow, ManyChat, Rasa for chatbot platforms and conversational AI -Make.com integrations, Zapier automation, n8n workflows, CRM automation, webhook integrations -AWS SageMaker, GCP Vertex AI, Azure OpenAI, Docker, Kubernetes, MLOps, cloud deployment -Database management with PostgreSQL, MongoDB, Redis, Firebase for AI applications Industries: Healthcare AI, Fintech automation, Customer support, E-commerce, Real estate, Educational technology, Business automation, Legal tech, Marketing automation Why Choose Me: Fast delivery with high-quality, production-ready AI solutions Clear communication and transparent project management End-to-end AI development from concept to deployment Proven track record with AI automation and intelligent systems Expert in latest AI technologies and automation platforms Ready to transform your business with AI? Let's discuss your project and build intelligent solutions that deliver measurable results.

I’m a Full-Stack Web, Mobile & AI Developer with 5+ years of experience building high-performance applications using React, Next.js, React Native, Node.js, and modern AI frameworks like LangChain, OpenAI, vector databases, and RAG pipelines. I help startups and businesses build: 🚀 Scalable web applications 📱 Cross-platform mobile apps 🤖 AI-powered tools & automations 🧠 Smart chatbots, RAG systems & agentic workflows Whether you need a full-stack engineer or an AI integration expert, I deliver clean architecture, perfect UI/UX, and production-ready code. ✔️ Why Clients Work With Me Strong expertise in React, Next.js & React Native Deep experience with LLMs, embeddings, vector search, LangChain Pixel-perfect UI implementation from Figma/Adobe XD Fast, clear communication Professional documentation & API design Long-term product support and version upgrades Proven success across 60+ client projects

I build AI systems that actually run in production, not just demos. Most clients come to me after hitting the same issues: RAG not accurate, agents unreliable, or AI pipelines that don’t scale. That’s where I step in. I’m a Senior ML and LLM Engineer (10+ years), recently working at NexGen Cloud and Holi GmbH, where I built: ☑️Enterprise AI platforms serving 100+ clients with 99.9% uptime ☑️RAG systems (multimodal, hybrid search, real-time pipelines) ☑️AI agents connected to APIs, tools, and business workflows ☑️High-performance inference systems (sub-200ms latency, cost reduced ~40%) What I can help you with: ☑️RAG Systems (LLM + Data) PDFs, databases, internal tools → accurate retrieval (LangChain, LangGraph, pgvector, Pinecone) ☑️AI Agents & Automation Multi-step workflows, tool calling, OpenClaw-style systems ☑️LLM Systems (Production Ready) OpenAI, Claude, Gemini, structured outputs, evaluation, guardrails ☑️Backend + APIs FastAPI, Django, Node, async pipelines, Redis, scalable systems ☑️Search & Recommendations Hybrid search (BM25 + vector), ranking, personalization I’ve built systems handling 1000+ ML jobs/month and real traffic I focus on accuracy + reliability, not just “AI output” I design systems your team can actually maintain 𝐐𝐮𝐢𝐜𝐤 𝐰𝐢𝐧𝐬 𝐈’𝐯𝐞 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 Improved search latency and relevance by 40% Increased recommendation quality by 35% Reduced AI infrastructure cost by up to 70% If you’re building something serious with AI and want it done properly, 𝐥𝐞𝐭’𝐬 𝐭𝐚𝐥𝐤.

Data Scientist and Machine Learning Engineer with deep expertise in Python, TensorFlow, Scikit-learn, Pandas, and NumPy. I build and deploy machine learning and deep learning models tailored to real-world needs — from data pipelines to production-ready solutions. Specialized in: Developing ML/DL models using TensorFlow and Scikit-learn Converting and optimizing models with TensorFlow Lite Deploying AI models in mobile apps using Flutter + TFLite Data analysis, visualization, and preprocessing Building lightweight, efficient solutions for edge and mobile Whether it's building predictive systems or integrating AI into mobile apps, I focus on clean code, model performance, and smooth deployment.