Abdul M.

I build production-ready AI agents, RAG applications, and AI-powered SaaS platforms that automate real business processes, connect with existing systems, and deliver measurable results. I'm a Top Rated Plus Full-Stack & AI Engineer with 8+ years of software development experience, specializing in Python, FastAPI, LangGraph, LangChain, OpenAI, React, Node.js, and enterprise integrations. What I Can Build for You AI Agents & LLM Applications - AI agents with tool calling, reasoning, and multi-step workflows - RAG applications using company documents, databases, and APIs - AI chatbots, knowledge assistants, and conversational interfaces - OpenAI, Claude, Gemini, LangGraph, LangChain, and vector databases - Private and self-hosted AI applications using Ollama and local LLMs AI Automation & Business Integrations - Intelligent document processing, OCR, and data extraction - AI-powered CRM and ERP workflow automation - WhatsApp, SMS, and customer support assistants - API integrations, workflow orchestration, and background jobs Full-Stack SaaS Development - SaaS applications using React, Next.js, Node.js, and TypeScript - Python/FastAPI and ASP.NET Core backend development - PostgreSQL, SQL Server, REST APIs, and secure authentication - Healthcare platforms, inventory systems, CRM, ERP, and business applications - Cloud deployment, Docker, Azure, AWS, and CI/CD Selected Project Results - Reduced manual data entry by 40% through healthcare workflow automation. - Improved patient response speed by 65% with an AI-powered WhatsApp/SMS assistant. - Built an inventory AI assistant using LangGraph, FastAPI, and PostgreSQL. - Automated invoice data extraction and order matching for business operations. - Developed a private CRM assistant with LLM function calling and Qdrant. Why Clients Work With Me - Upwork Top Rated Plus with 100% Job Success - 110 completed jobs reflected in my profile statistics - 8+ years of production software engineering experience - Proven experience in enterprise SaaS, healthcare, ERP, and AI integration - Focus on maintainable architecture, security, testing, and deployment Whether you need an AI agent integrated into an existing application, a RAG knowledge assistant, or a complete SaaS product, I can help you design, build, and deploy a reliable solution. Send me a message with your project requirements, existing stack, and desired outcome. I'll help you identify the right technical approach and next steps.