hamid

kaviani

Developing custom AI chatbots, automation tools, and intelligent assistants using Python, LLMs, and API integrations. Worked on bots with memory, RAG-based knowledge retrieval, workflow automation, and multi-language support. Collaborated with clients to design conversation flows and deploy solutions for real business use cases.

Built several Python-based applications including data automation scripts, API-driven tools, and small web backends using Flask and FastAPI. Focused on clean architecture, scalability, and integrating modern AI technologies with traditional software.

Developed Android applications using Java, XML, and Android Studio. Experienced in building clean UI layouts, handling user authentication, managing local data storage (Room/SQLite), and integrating basic APIs into mobile apps. Worked on projects such as simple e-commerce apps, registration/login screens, offline databases, and UI/UX improvements.