Umair S.

With 6+ years of experience in Machine Learning, Generative AI, AI Automation, chatbot development, and Python engineering, I help businesses turn ideas into scalable, intelligent solutions. Whether you need a custom AI agent, an automated n8n workflow, or a production ready machine learning system, I deliver high-quality results with clean, maintainable code. I focus on real business impact, not just technical output. 🤖 Generative AI & LLM Development • Custom applications using GPT-4o, GPT-4, GPT-5, Claude, Gemini, Llama • Retrieval-Augmented Generation (RAG) systems for domain-specific knowledge • Fine-tuning LLMs for accuracy and personalization • Building AI agents with memory, tools, APIs & reasoning capabilities • AI for automation, customer support, lead generation & operations ⚙️ AI Automation & n8n Workflow Engineering • End-to-end automation of business processes • n8n workflow design, optimization, and integrations • Connect any API (Stripe, Slack, Notion, Google Workspace, CRMs, WhatsApp, etc.) • Convert manual tasks into efficient, scalable AI-powered operations • ChatGPT-enabled automations for decision-making & content generation 💬 AI Chatbots (Web, WhatsApp, Telegram, Discord) • Custom conversational AI assistants • ChatGPT-integrated bots with memory and real-time data • Customer support automation • Lead qualification & onboarding bots • API-connected bots for business workflows 📈 Machine Learning Engineering • Classification, NLP, forecasting, clustering, recommendation systems • Model training, tuning, evaluation & deployment • Feature engineering & model optimization • ML pipelines with FastAPI, Docker, and cloud deployment • Real-world ML solutions (finance, healthcare, e-commerce, logistics, etc.) 🐍 Python Development • Backend APIs (FastAPI, Flask, Django) • Automation scripts, ETL pipelines, microservices • Data processing & integrations • Robust, scalable code for production environments 🌐 Tech Stack Languages: Python, SQL, JavaScript Frameworks: PyTorch, TensorFlow, Keras, scikit-learn, OpenCV, spaCy, NLTK Automation: n8n, Zapier, Make.com, MCP Cloud: Google Cloud, AWS, Azure Databases: PostgreSQL, MySQL, MongoDB, Firebase, MariaDB ⭐ Why Clients Hire Me • Clear communication & fast response • Business-focused mindset, not just technical delivery • Clean, well-structured, well-documented code • Long-term partnership mindset • End-to-end solution delivery (design → build → deploy → support) 📩 Let’s Build Something Amazing If you are looking for an AI expert who can build real, working, production-quality AI systems, automate your workflows, or create custom LLM-powered tools let’s talk. Send me a message with your idea, and I’ll help you turn it into a powerful AI solution.