Md Mahmudul H.

👋 Welcome Hello! I’m a Polyglot AI Automation and Full-Stack Engineer with 14+ years of software development (multi-language) experience and 6+ years specializing in AI, LLMs, and data-driven systems. I build production-ready AI pipelines, automation workflows, and interactive dashboards that turn complex data into actionable insights. 🤖 AI Automation & LLM Engineering • Design and implement Retrieval-Augmented Generation (RAG) pipelines • Build custom AI agents and multi-agent systems • Integrate LLMs: OpenAI, Claude, ChatGPT into production workflows • Perform prompt engineering, context optimization, and retrieval tuning • Work with vector databases: FAISS, Pinecone, Chroma 🔄 Automation, APIs & System Integration • Extensive REST, GraphQL, and SOAP API development • Two-way data synchronization via APIs and Webhooks • Custom third-party tools delivered as standalone or integrated solutions • Automation platforms: n8n, Make (Integromat), Zapier • SOAP stack: SoapUI, WSDL, XML, XSD, cURL • Integrations with Asana, Monday, Dropbox, Google, Slack, LinkedIn, Facebook, WHMCS, Zendesk, Mailchimp, Aspose, and custom APIs 📊 Data Science & Visualization • Data Science workflows using Python, R, SQL • Interactive dashboards: R Shiny, Python Dash, Tableau, Power BI • Advanced visualizations: D3.js, Plotly, Highcharts, AmCharts, ECharts, Chart.js, DataTables • Insight-driven reports and decision-ready analytics 🧠 Backend & Full-Stack Expertise • Python (FastAPI, Flask, Django) and Node.js • PHP MVC: Laravel, CodeIgniter, Zend, CakePHP, WordPress • Databases: PostgreSQL, MySQL, MongoDB, NoSQL • OAuth2 and secure API design 🎨 Frontend & UI Development • React, Vue, Angular • HTML5, CSS3, Tailwind, Bootstrap, SASS • Real-time features using WebSockets or SSE ☁️ DevOps, Cloud & Professional Strengths • Docker, CI/CD pipelines (GitHub, GitLab, Azure DevOps) • Cloud platforms: AWS, Azure, Google Cloud, DigitalOcean • Version control: Git, GitHub, GitLab, Bitbucket • ⭐ 5-Star Upwork developer with strong communication, professionalism, and deadline focus Let’s build scalable AI systems, intelligent automation, and data-driven products that deliver real business value. 🚀