Ansar A

I build practical AI systems that solve real business problems - from AI agents and RAG systems to chatbots, workflow automation, and backend APIs.

I’m an AI Engineer focused on Generative AI, agentic workflows, LLM applications, and production-oriented backend systems. I work with technologies such as Python, FastAPI, LangGraph, LLM APIs, RAG, vector databases, PostgreSQL, MongoDB, Docker, and MCP.

What I can build for you:

• AI Agents & Multi-Agent Systems
• RAG / Hybrid RAG systems for your documents and knowledge base
• AI chatbots for websites, WhatsApp and internal workflows
• LLM-powered automation and business workflows
• Web scraping + AI data extraction pipelines
• AI-powered APIs and backend services
• MCP servers and tool integrations
• Document/PDF processing and intelligent search
• AI analytics and decision-support tools
• Existing AI application improvements, debugging and integrations

I focus on building systems that are actually usable - with structured workflows, reliable APIs, proper data handling, evaluation, and deployment considerations rather than just connecting an LLM to a prompt.

If you already have an idea, prototype, existing codebase, or a business workflow you want to automate, I can help turn it into a working AI solution.