🥇𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 Associate AI Engineer by Huawei (HCIA-AI) (H13-311). I specialize in creating tailored automation systems and leveraging AI to meet your business needs. With over 2 years in natural language processing & machine learning and a total of 5 years in data analytics and software engineering in general, I can provide you with innovative customized AI, machine learning models and back-end automation solutions to satisfy your specific business needs.

I am an experienced AI & Machine Learning Engineer with over 8 years of hands-on experience in designing, developing, and deploying intelligent systems across NLP, Generative AI, computer vision, and RAG (Retrieval-Augmented Generation) pipelines. My expertise spans building AI chatbots, predictive models, real-time speech and image processing tools, enterprise automation solutions, and advanced data-driven applications. I specialize in developing scalable, production-ready AI solutions that integrate seamlessly with enterprise workflows, delivering measurable business value. I have worked extensively on: - Natural Language Processing (NLP): Text classification, sentiment analysis, summarization, semantic search, chatbot intent recognition, RAG pipelines. - Generative AI & LLMs: Fine-tuning and deploying LLMs using LangChain, LlamaIndex, Hugging Face Transformers, GPT, and custom agent architectures. - Computer Vision & AI Agents: Object detection, pose estimation, medical image diagnostics, and sports tracking using OpenCV, YOLOv5/YOLOv8, PyTorch, TensorFlow, CNNs, and U-Net. - Automation & AI Services: AI-powered billing assistants, virtual assistants, Solidity smart contract generators, speech-to-speech conversion systems, and enterprise workflow optimization. Projects & Achievements: * Friction-to-Fluid Language Translator: Transformed friction-heavy language into fluid, persuasive communication using Python, Flask, NLP, and Azure OpenAI GPT. * Construction Project Management Chatbot: Multi-agent AI chatbot providing real-time insights into complex construction data using LangChain, Flask, PostgreSQL. * Brain Tumor Detection: Medical diagnostic tool with 92% accuracy using U-Net, CNN, TensorFlow, and Keras. * Interactive AI Chatbot: Context-aware chatbot built with Llama 2 and LangChain for dynamic conversation handling. * AI Soccer Predictions: Predictive analytics for football outcomes using Python, Scikit-learn, XGBoost, and Pandas. * Medical Billing Chatbot: AI automation of billing workflows leveraging LangChain, FastAPI, and RAG pipelines. * Internal Company Assistant: Enterprise AI chatbot for HR support, FAQs, and document retrieval with Python, LangChain, FastAPI, PostgreSQL. * AI Model Development for Online Content and Marketing: Built AI system to analyze content performance, predict trends, and recommend improvements using Python, PyTorch, TensorFlow, and NLP pipelines. * AI Agent/Automation Architecture Development Plan: Designed scalable multi-agent architecture and orchestration plan leveraging LangChain, LlamaIndex, RAG pipelines, and Python. * Voice AI Receptionist Development for Restaurants: Created real-time voice assistant for restaurant operations using Python, PyTorch, Speech Recognition, Text-to-Speech, FastAPI, and Flask. * Chatbot/Voicebot Developer for Multi-User Group Project: Developed AI chat and voicebots with contextual multi-user management using Python, LangChain, RASA, FastAPI, and PyTorch. * AI Tool Development for Competitor Price Monitoring: Built automated AI system for market monitoring and price prediction using Python, Selenium, Pandas, NumPy, and Scikit-learn. * Machine Learning Engineer – Arbitrage Systems & User Acquisition (LLMs, RAG, Web3): Developed ML models for trading and user acquisition, integrating LLMs, RAG pipelines, Python, Web3.py, and FastAPI. I am adept at turning complex research into practical, scalable solutions. I have deployed AI models in production using cloud platforms (AWS, Azure) with Docker/CI-CD pipelines, ensuring maintainability, high performance, and real-time inference. I also mentor junior engineers and collaborate effectively in cross-functional teams to deliver impactful AI projects. I am committed to continuous innovation and staying up-to-date with cutting-edge AI technologies. My goal is to build intelligent systems that not only solve problems but also enhance operational efficiency, improve decision-making, and create measurable business outcomes. Whether it’s building AI chatbots, optimizing predictive models, integrating LLMs with RAG pipelines, or developing AI-driven computer vision applications, I bring deep technical expertise, hands-on experience, and a results-driven approach to every project. Let’s collaborate to turn your AI ideas into high-impact, production-ready solutions. I ensure clear communication, timely delivery, and high-quality results for every client. Python Developer | AI/ML Engineer | Generative AI & LLM Specialist | RAG Pipelines | NLP | AI Chatbots | Computer Vision | FastAPI | Flask | PyTorch | TensorFlow | LangChain | LlamaIndex | Hugging Face | OpenCV | YOLO | Scikit-learn | Pandas | NumPy | SQL/PostgreSQL | MongoDB | AWS | Azure | Docker | CI/CD | Full Stack AI Developer | Vector Databases (FAISS, Pinecone, Qdrant) | Cloud AI (SageMaker, Vertex AI, Azure AI) | Kubernetes | vLLM | Deep Learning | Automation | AI Solutions Architect

⭐ Expert-Vetted - part of top 1% experts on Upwork I specialise in Machine Learning for NLP applications, with 5+ years experience as a NLP Engineer. I currently focus on Generative AI & RAG pipelines, using LLMs like GPT3.5, GPT4, and open-source solutions like Llama, Mistral, Zephyr. Specifically, I do ML training, fine-tuning, model deployment, LangChain app development, text embedding and prompt engineering. ⭐️ What sets me apart from the mass of "AI experts" on Upwork ? 👉 over 3 years experience working for industry leaders such as Amazon and Apple, developing Natural Language Understanding for smart assistants Alexa and Siri. I have been through extremely competitive recruiting processes to become an NLP Engineer, and worked alongside top talents, delivering innovative solutions with the highest standards. I left Amazon at the end of 2021 to pursue my freelancing career, here is what Amazon wrote in my exit letter: ❝ Ms. Pierre possessed outstanding and profound knowledge and great expertise, which she continuously used in a highly profitable manner for our company’s benefit. Due to her excellent analytical skills and very quick comprehension, she developed perfect solutions, which she consistently and successfully implemented into practice. Ms. Pierre planned all of her work very well, she always delivered her projects on time and was highly result-oriented. She was always reliable and highly accurate in her work.❞ My expertise: ✔️Design and develop advanced AI/NLP solutions for NLU, NLG, chatbot development, conversational/generative AI, Q&A, information extraction, text classification, summarizig, NER and more ✔️Transformers models: auto-encoders (GPT3, PGT4, PaLM, Llama2, Mistral..), auto-regressive (BERT, RoBERTA), seq2seq (T5..) ✔️HuggingFace Transformers and Sentence Piece, open source LLMs & OpenAI solutions ✔️Fine-tuning and optimization techniques (PEFT, QLoRA) ✔️ML/DL Frameworks and libraries: PyTorch, sickit-learn, SpaCy ✔️LLMs applications with LangChain / Llama Index ✔️Retrieval-augmented generation RAG: VectorDB (Pinecone, ChromaDB, FAISS..), Embeddings, Retrieval agents ✔️End2end solutions: AWS Sagemaker, Docker, AWS Lambda, RESTful API ✔️Data ingestion, cleaning, analysis, pre-processing, SQL ✔️8 years experience with best practices for Python development, I hold a Master Degree in Software Engineering Do you have a business idea for an AI solution ? Or do you have a problem that could be solved with NLP & ML techniques ? Are you looking to streamline your processes and integrate automation ? Or just curious about how to apply Generative AI to your specific use case ? ➤➤➤ Book a consultation 👇 💼 Check-out my GitHub (lidiapierre) for my latest projects 🤗 I upload models, datasets & demos on HuggingFace Hub (lidiapierre) ⚡ I stay up-to-date with latest research and tooling, and love to contribute to open-source projects Please note that I am not a web/mobile/front-end developer, or an expert in speech-to-text, image generation or computer vision, but I can handle the basics :) Let's collaborate 🚀

Experienced AI Engineer specializing in Computer Vision, NLP, Large Language Models and Generative AI ✅ 3+ years of experience in AI & Data Science ✅ Successfully delivered AI-driven solutions for multiple industries ✅ Focused on building scalable, high-performance AI applications Hi, I’m Berfin, an AI Engineer with hands-on expertise in Large Language Models, Computer Vision, and Generative AI. I help companies build intelligent, scalable, and high-impact AI solutions. From fine-tuning LLMs to automating complex workflows or deploying vision-based systems, I focus on delivering real-world results. I’ve worked on projects involving custom GPT pipelines, OCR systems, vision-based detection with YOLO, and automation tools powered by LangChain and vector search. My goal is to turn your AI ideas into production-ready tools that make a measurable difference. My Technical Toolbox Includes: -Programming Languages: Python, JavaScript -AI & Machine Learning: TensorFlow, PyTorch, Keras, Scikit-learn, LangChain, LangGraph OpenAI API, Hugging Face, BERT, Transformers, Prompt Engineering -Large Language Models (LLMs): GPT, Gemini, Claude, Llama, Mistral, RAG, Vector Databases (Pinecone, FAISS, Chroma) -NLP & Computer Vision: SpaCy, NLTK, OpenCV, YOLO, MediaPipe, CNNs (ResNet, EfficientNet) -OCR: Tesseract, PaddleOCR -Speech-to-Text & Audio: Whisper, Zonos TTS -Backend & Databases: FastAPI, Flask, PostgreSQL, Supabase, JavaScript -Frontend: Next.js, React.js -DevOps & Cloud: Docker, AWS, Digital Ocean, CI/CD -Web Scraping & ETL: Selenium, Scrapy, Beautiful Soup, Pandas Ready to build powerful AI solutions that give you a competitive edge? 📩 Send me a message today! Let's discuss your project requirements and how I can help you achieve your AI ambitions. I'm passionate about turning innovative ideas into reality.

Building Production ML, LLM, and Applied AI Systems An experienced AI Engineering leader with product management and team collaboration experience. Demonstrated success in leading and supporting the research, development, and delivery of large-scale Data Science, AI, and MLOps initiatives that guide business decisions and improve operational performance. Recognized for researching new innovative applications of Machine Learning and integrating that research into useful product features. Exhibiting a growth mindset, always understanding that the best solutions can sometimes be found in the most challenging problems not yet embraced.

As a Full Stack Developer, I specialize in building scalable, high-performance web applications and cutting-edge AI-powered solutions. With expertise in the MERN stack (MongoDB, Express.js, React.js, Node.js) and Generative AI technologies, I deliver end-to-end development tailored to your business needs. Leveraging AWS cloud services, I ensure secure, reliable, and optimized deployment of your applications. Also, with my strong Python programming skills, I have developed many machine-learning models from scratch using libraries such as PyTorch, TensorFlow, Scikit-learn, and Keras. I have successfully led several end-to-end projects in diverse domains, including: 📌𝘿𝙚𝙚𝙥 𝙇𝙚𝙖𝙧𝙣𝙞𝙣𝙜 𝙖𝙣𝙙 𝙉𝙚𝙪𝙧𝙖𝙡 𝙉𝙚𝙩𝙬𝙤𝙧𝙠𝙨: Proficient in CNNs, GANs, and Transformers using TensorFlow, PyTorch, and Keras. I bring extensive experience in training models on large datasets, fine-tuning, and optimizing neural networks using advanced regularization and optimization techniques. 📌𝘾𝙤𝙢𝙥𝙪𝙩𝙚𝙧 𝙑𝙞𝙨𝙞𝙤𝙣: Skilled in implementing algorithms for object detection, classification, segmentation, and multiple object tracking. 📌𝙂𝙚𝙣𝙚𝙧𝙖𝙩𝙞𝙫𝙚 𝘼𝙄: From building virtual assistants to developing creative applications with GAN, including Language Model (LLM) development. 🏆 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 𝗢𝗙𝗙𝗘𝗥𝗘𝗗 🏆 : ✅ Build Machine Learning Model ✅ NLP Implementation ✅ Computer Vision ✅ Optical Character Recognition ✅ Data Mining and Data Analysis ✅ Data Cleaning & Preprocessing ✅ Image Recognition and Image Processing ✅ Speech Processing ✅ Advanced-Data Visualization & Reporting ✅ Deep Learning ✅ Predictive Analytics ✅ Data-driven Decision Making ✅ Anomaly Detection & Pattern Recognition ✅ Recommender Systems Development ✅ Charts, Dashboards Development & Deep Visual Analysis ✅ Web Scrapping and Data Scraping 🔧𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞🔧 ⭐ 𝘿𝙖𝙩𝙖 𝘼𝙣𝙖𝙡𝙮𝙨𝙞𝙨: Scikit-learn, NLTK,spaCy ⭐ 𝘿𝙖𝙩𝙖 𝙒𝙧𝙖𝙣𝙜𝙡𝙞𝙣𝙜: NumPy, Pandas, Matplotlib ⭐ 𝘿𝙚𝙚𝙥 𝙇𝙚𝙖𝙧𝙣𝙞𝙣𝙜: Tensorflow, Keras, PyTorch ⭐ 𝘾𝙤𝙢𝙥𝙪𝙩𝙚𝙧 𝙑𝙞𝙨𝙞𝙤𝙣: Face Swap, Azure Computer Vision, Amazon Textract, OpenCV, Tesseract OCR, Convolutional Neural Networks (CNNs) ⭐ 𝘿𝙖𝙩𝙖 𝙑𝙞𝙨𝙪𝙖𝙡𝙞𝙯𝙖𝙩𝙞𝙤𝙣: PowerBI, Tableau ⭐ 𝘼𝙣𝙖𝙢𝙤𝙡𝙮 𝘿𝙚𝙩𝙚𝙘𝙩𝙞𝙤𝙣: KNN (K-Nearest Neighbors) 🏆 𝗣𝗥𝗢𝗝𝗘𝗖𝗧𝗦 𝗗𝗢𝗡𝗘 🏆 ➔ Personal Protective Equipment (PPE) Detection ➔ Fire and Smoke Tracking and Detection using YOLOv8 ➔ Cancer Instance Segmentation from Tissue ➔ Traffic Rule Violation Detection System ➔ Face Liveness Detection ➔ Real-time Lip-Sync ➔ Data extraction from PDF invoices ➔ License Plate Recognition ➔ Progressive Image Reconstruction ➔ Opporture - Generate Nonbiased news using AI ➔ RAG Chatbot - Chatbot lets you talk to your PDFs and extract information. ➔ Xtractor - An OCR platform designed to process invoices, bills, and receipts, extracting organized data for enhanced operations. ➔ Wellsite AI - This oilfield platform automates tasks, analyzes data, fosters collaboration, and offers secure, user-friendly access for real-time well management. ✨ ＦＲＥＥ ＳＥＲＶＩＣＥＳ ✨ ✅ FREE 1 month of support. ✅ FREE 1 month of warranty. 🗨️ 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? 🗨️ 💪 I am a fast learner and willing to learn new technologies and frameworks to stay up to date with the latest trends in the industry. 💬 I also appreciate quality communication, so I am ready to offer timely communication and solutions that will be useful in the long run. ⏰ On-Time Delivery: I respect deadlines and ensure all projects are delivered promptly. 👌 100% Satisfaction: I strive to assure 100% job satisfaction. 📊 Quality Assured: Expect nothing less than the best quality code. 🔒 Dedicated Investment: Your project will be treated with focused time and effort, ensuring effective solutions are delivered. 🏗️ Successfully manage and deliver large-scale AI projects Other Skills: Front-End Development with React.js and Next.js Back-End Development with Node.js and Express.js Containerization (Docker, Kubernetes) Version Control (Git, GitHub, GitLab) Agile Methodologies (Scrum, Kanban) Third-Party API Integration I am passionate about creating innovative digital solutions that blend advanced technology with user-centric design. Let’s collaborate to bring your vision to life! 🌐 𝓛𝓮𝓽'𝓼 𝓒𝓸𝓷𝓷𝓮𝓬𝓽: If you're seeking a skilled and dedicated data engineer, I'm excited about the opportunity to collaborate with you. Let's explore your project's requirements and discuss how I can assist in achieving your objectives effectively. Full Stack Developer, Generative AI, MERN Stack Developer, AWS Expert, AI-Powered Applications, MongoDB, Express.js, React.js, Node.js, AWS Lambda, Serverless Architecture, Microservices, AI Integration, ChatGPT API, NLP, Computer Vision, RESTful APIs, GraphQL, Responsive Design, Cloud Computing, CI/CD Pipelines, Secure Web Applications, Docker, Kubernetes, Agile Development, API Integration, SaaS Development,

🚀Moving your business with AI-Powered Solution using 𝑨𝑰/𝑴𝑳, 𝑵𝑳𝑷, 𝑪𝒐𝒎𝒑𝒖𝒕𝒆𝒓 𝑽𝒊𝒔𝒊𝒐𝒏, 𝑨𝒏𝒂𝒍𝒚𝒕𝒊𝒄𝒔, 𝑻𝒉𝒊𝒓𝒅 𝑷𝒂𝒓𝒕𝒚 𝑷𝒍𝒂𝒕𝒇𝒐𝒓𝒎𝒔. 🌟🌟🌟🌟🌟- 𝑨𝒏 𝑨𝑰/𝑴𝑳 𝒆𝒏𝒈𝒊𝒏𝒆𝒆𝒓 𝒘𝒊𝒕𝒉 𝒎𝒐𝒓𝒆 𝒕𝒉𝒂𝒏 𝟖 𝒚𝒆𝒂𝒓𝒔 𝒐𝒇 𝒆𝒙𝒑𝒆𝒓𝒊𝒆𝒏𝒄𝒆 𝒂𝒏𝒅 𝒆𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆 𝒊𝒏 𝒕𝒉𝒆 𝒇𝒊𝒆𝒍𝒅 𝒐𝒇 𝑷𝒚𝒕𝒉𝒐𝒏, 𝑨𝒓𝒕𝒊𝒇𝒊𝒄𝒊𝒂𝒍 𝑰𝒏𝒕𝒆𝒍𝒍𝒊𝒈𝒆𝒏𝒄𝒆, 𝑴𝒂𝒄𝒉𝒊𝒏𝒆 𝑳𝒆𝒂𝒓𝒏𝒊𝒏𝒈, 𝑵𝒂𝒕𝒖𝒓𝒂𝒍 𝑳𝒂𝒏𝒈𝒖𝒂𝒈𝒆 𝑷𝒓𝒐𝒄𝒆𝒔𝒔𝒊𝒏𝒈, 𝑪𝒐𝒎𝒑𝒖𝒕𝒆𝒓 𝑽𝒊𝒔𝒊𝒐𝒏, 𝑨𝒏𝒂𝒍𝒚𝒕𝒊𝒄𝒔, 𝑫𝒂𝒕𝒂 𝑺𝒄𝒊𝒆𝒏𝒄𝒆, 𝒆𝑪𝒐𝒎𝒎𝒆𝒓𝒄𝒆, 𝑨𝑷𝑰 𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏, 𝒂𝒏𝒅 𝑭𝒖𝒍𝒍 𝒔𝒕𝒂𝒄𝒌 𝒅𝒆𝒗𝒆𝒍𝒐𝒑𝒎𝒆𝒏𝒕. My expertise are: ✅ Python Development ✅ Developing AI Agent / Chatbots (GPT-3, GPT-4, Llama3, Cloude, Gemini,Ollama Rasa, Dialogflow) ✅ Machine Learning / Artificial Intelligence, Deep learning, Neural networks (RNN, LSTM, transformers, Tensorflow, Keras, Pytorch) ✅ Natural Language Processing (TF-IDF, spaCy, word2vec, embeddings, BERT, huggingface) ✅ Computer Vision (OpenCV, TensorFlow, PyTorch, Keras, MATLAB Computer Vision Toolbox, Caffe, YOLO, FastAI, Dlib, Scikit-image) ✅ Data Engineering ✅ Data Science (Exploratory Data Analysis, Data Visualization, Predictive Modelling) ✅ Cloud Computing ✅ Backend Development using Python (Django, Flask), JavaScript (Node.js, Next.js), PHP (WordPress, Laravel, Custom Frameworks), Java (Spring Boot, Spring MVC) ✅ Frontend Devlopment using HTML, CSS, SCSS, Tailwind CSS, Bootstrap, JavaScript, TypeScript, Angular.js, React.js, Vue.js, Next.js ✅ Cloud platforms (AWS, Azure, GCP, Alibaba) ✅ Developing Virtual AI Asistants (AI BlandAI, Vapi, Retell.ai, Dspy) ✅ AI Art Generation (MidJourney, DALL-E, Stable Diffusion, Artbreeder, DeepArt, RunwayML) I am at your service, so feel free to contact me any time, I will be happy to help you out.

Hello, I am Fozil, a software engineer focused on building responsive and user-centric Web, AI and Desktop applications. Here is my technical expertise: ✅ Large Language Models (LLMs):   ☑ Prompt Engineering | Few-shot, Chain-of-Thought (CoT), ReAct   ☑ OpenAI (GPT-4, GPT-3.5), Claude, Mistral, Gemini   ☑ Fine-Tuning (LoRA, QLoRA) & Inference (vLLM, TGI, Hugging Face)   ☑ Embedding Models: OpenAI, Cohere, SentenceTransformers ✅ RAG Systems (Retrieval-Augmented Generation)   ☑ LangChain | LlamaIndex   ☑ Hybrid Search | Dense (FAISS, Weaviate) + Sparse (BM25)   ☑ Document Loaders & Chunking Pipelines | PDF, HTML, Markdown   ☑ Context Compression | Summarization | Memory Management ✅ AI Application Development   ☑ Chatbots | AI Agents   ☑ Streamlit | Gradio | FastAPI | Next.js Frontends   ☑ v0 | Bolt.new | Cursor AI | Lovable ✅ Tooling & Integrations   ☑ LangSmith / Langfuse (tracing & observability)   ☑ Pinecone | Chroma | Redis | Milvus   ☑ Vector DB + Metadata Filtering & Filtering Logic   ☑ Google Search, PDF Parsers, Webhooks, Web Crawlers ✅ ML/NLP Stack   ☑ Scikit-learn | SpaCy | Transformers | Hugging Face   ☑ Text Classification | NER | Summarization | Q&A Systems   ☑ Sentiment Analysis | Zero-shot / Few-shot Classification ✅ Back-End & Deployment   ☑ Python | TypeScript | Node.js   ☑ FastAPI | Express.js | GraphQL APIs   ☑ Docker | AWS Lambda | Vercel | Render | Railway   ☑ CI/CD | Secure Auth | API Rate Management

Enterprise-grade digital ecosystems that 𝐩𝐨𝐰𝐞𝐫 𝟓𝟎𝟎𝐊+ 𝐮𝐬𝐞𝐫𝐬 worldwide - from banking platforms to scalable SaaS and EdTech systems. 𝐎𝐧𝐞 𝐨𝐟 𝐭𝐡𝐞 𝐥𝐚𝐭𝐞𝐬𝐭 (𝐖𝐞𝐥𝐥𝐧𝐞𝐬𝐬/𝐅𝐢𝐭𝐧𝐞𝐬𝐬) 𝐚𝐥𝐫𝐞𝐚𝐝𝐲 𝐡𝐢𝐭 𝟓𝟎𝐊+ 𝐚𝐜𝐭𝐢𝐯𝐞 𝐮𝐬𝐞𝐫𝐬. 💡 Drop me a message “𝐒𝐓𝐀𝐑𝐓” and get a 𝐅𝐑𝐄𝐄 𝟒𝟎-𝐦𝐢𝐧𝐮𝐭𝐞 𝐭𝐞𝐜𝐡 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 - we’ll dissect your idea, map your architecture, and show you the smartest path from MVP to scale. I deliver full-stack web and mobile products from concept to launch, powering real companies - from startups to enterprise clients - across Wellness, FinTech, EdTech, and Marketplaces. I handle the entire cycle - from concept and design to release and post-launch analytics - using modern, scalable architecture and transparent development pipelines. Tech Stack & Skills: 🗸 Backend: Java, Kotlin, Spring Boot, PostgreSQL, Redis, ClickHouse, GraphQL, REST 🗸 Frontend: React.js, Node.js, TypeScript, Redux Toolkit, Next.js, Tailwind, WebSocket, Material UI 🗸 Mobile Development: Flutter, Dart, Firebase, Supabase, Google Cloud, BloC, Cubit, Riverpod 🗸 DevOps & Cloud: Docker, Kubernetes, GitLab CI/CD, Google Cloud 🗸 PM & QA: Agile, Scrum, Jira, TestNG, Jest 🔥 Recent highlights: - FinGuide reduced customer support workload by 𝟔𝟎% via automation - Banking EDMS streamlined document workflows, integrated 𝟏𝟎+ bank partners - Digital Diary served 𝟓𝟎𝐊+ active users with real-time data sync and scheduling - MVPs delivered in as little as 𝟖 weeks - Mobile apps serving 𝟐𝟓𝟎𝐊+ active users - Web platforms used by 𝟓𝟎𝟎𝐊+ users - MVPs launched in 𝟖 weeks - AI solutions reducing operational workload by 𝟔𝟎%+ I build scalable systems, both web and mobile, that reliably support real businesses and help them grow. Let’s turn your idea into a production app that actually scales. 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐮𝐬 𝐭𝐨𝐝𝐚𝐲 to start building 🚀

Hi! I’m an expert in Artificial Intelligence (AI) and Machine Learning (ML). I use tools like Python, ChatGPT and TensorFlow to build smart systems that save time, reduce manual work and improve your business operations. ✅ 𝗛𝗲𝗿𝗲’𝘀 𝘄𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗱𝗼 𝗳𝗼𝗿 𝘆𝗼𝘂: 🤖 Build AI chatbots using ChatGPT / OpenAI 📊 Create smart ML models for prediction, recommendation, and classification 🧠 Work with text data (summarization, sentiment analysis, keyword extraction, etc.) ⚙️ Automate daily tasks using Python scripts 🔧 Improve and fine-tune existing AI/ML models for better accuracy 🧰 𝗧𝗼𝗼𝗹𝘀 & 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗜 𝗨𝘀𝗲: 💻 Languages & Frameworks: Python, TensorFlow, PyTorch, Scikit-learn, FastAPI, Flask 🧠 AI & NLP: OpenAI (ChatGPT API), LangChain, Pinecone, Hugging Face, NLTK, SpaCy 🔄 Automation: Make.com, n8n, Zapier, Google Cloud Functions, Firebase, REST APIs 📂 Data Handling: Pandas, NumPy, SQL, JSON, CSV 🛠️ Dev Tools: Jupyter Notebook, Postman, Git, VS Code 🎯 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? ✅ I deliver easy-to-use, practical AI/ML solutions tailored to your needs 🧼 You’ll get clean code, fast delivery, and full support 💬 I keep communication simple and clear, so you always know what’s happening 🚀 Let’s build something smart together! Feel free to message me—I'm always ready to help. 𝗥𝗲𝗴𝗮𝗿𝗱'𝘀, Usama J. AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation, Prompt Engineer, LLM Expert, LLM, Chat GPT, Chat GPT Integration, Open AI API, GPT 4, Open AI GPT4, Voice AI, Voice AI Developer, LLM, LLM Backend Developer, Machine Learning, Machine Learning Developer, Machine Learning Expert, Machine Learning Engineer, ML, ML Expert, ML Automation, ChatBot, ChatBot Developer, AI Agent, AI Agent Developer, AI/ML, SaaS, AI SaaS Developer, AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation, Prompt Engineer, LLM Expert, LLM, Chat GPT, Chat GPT Integration, Open AI API, GPT 4, Open AI GPT4, Voice AI, Voice AI Developer, LLM, LLM Backend Developer, Machine Learning, Machine Learning Developer, Machine Learning Expert, Machine Learning Engineer, ML, ML Expert, ML Automation, ChatBot, ChatBot Developer, AI Agent, AI Agent Developer, AI/ML, SaaS, AI SaaS Developer, AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation, Prompt Engineer, LLM Expert, LLM, Chat GPT, Chat GPT Integration, Open AI API, GPT 4, Open AI GPT4, Voice AI, Voice AI Developer, LLM, LLM Backend Developer, Machine Learning, Machine Learning Developer, Machine Learning Expert, Machine Learning Engineer, ML, ML Expert, ML Automation, ChatBot, ChatBot Developer, AI Agent, AI Agent Developer, AI/ML, SaaS, AI SaaS Developer,AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation, Prompt Engineer, LLM Expert, LLM, Chat GPT, Chat GPT Integration, Open AI API, GPT 4, Open AI GPT4, Voice AI, Voice AI Developer, LLM, LLM Backend Developer, Machine Learning, Machine Learning Developer, Machine Learning Expert, Machine Learning Engineer, ML, ML Expert, ML Automation, ChatBot, ChatBot Developer, AI Agent, AI Agent Developer, AI/ML, SaaS, AI SaaS Developer, AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation, Prompt Engineer, LLM Expert, LLM, Chat GPT, Chat GPT Integration, Open AI API, GPT 4, Open AI GPT4, Voice AI, Voice AI Developer, LLM, LLM Backend Developer, Machine Learning, Machine Learning Developer, Machine Learning Expert, Machine Learning Engineer, ML, ML Expert, ML Automation, ChatBot, ChatBot Developer, AI Agent, AI Agent Developer, AI/ML, SaaS, AI SaaS Developer, AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation, Prompt Engineer, LLM Expert, LLM, Chat GPT, Chat GPT Integration, Open AI API, GPT 4, Open AI GPT4, Voice AI, Voice AI Developer, LLM, LLM Backend Developer, Machine Learning, Machine Learning Developer, Machine Learning Expert, Machine Learning Engineer, ML, ML Expert, ML Automation, ChatBot, ChatBot Developer, AI Agent, AI Agent Developer, AI/ML, SaaS, AI SaaS Developer,AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation, Prompt Engineer, LLM Expert, LLM, Chat GPT, Chat GPT Integration, Open AI API, GPT 4, Open AI GPT4, Voice AI, Voice AI Developer, LLM, LLM Backend Developer, Machine Learning, Machine Learning Developer, Machine Learning Expert, Machine Learning Engineer, ML, ML Expert, ML Automation, ChatBot, ChatBot Developer, AI Agent, AI Agent Developer, AI/ML, SaaS, AI SaaS Developer, AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation, Prompt Engineer, LLM Expert, LLM, Chat GPT, Chat GPT Integration, Open AI API, GPT 4, Open AI GPT4, Voice AI, Voice AI Developer, LLM, LLM Backend Developer, Machine Learning, Machine Learning Developer, Machine Learning Expert, Machine Learning Engineer, ML, ML Expert, ML Automation, ChatBot, ChatBot Developer, AI Agent, AI Agent Developer, AI/ML, SaaS, AI SaaS Developer, AI, AI Developer, AI Engineer, AI Automation, N8N, N8N Automation.