Raja Yashwanth A.

I am an AI Engineer and Web Scraping expert who helps businesses automate complex workflows and extract hard-to-reach data. Unlike generic scripts that break easily, I build production-grade solutions that handle edge cases and scale with your needs. What I can build for you: → AI Agents: Custom chatbots and agents that can perform tasks, not just answer questions. Experience with LangGraph, RAG, and Vapi for voice agents. → Workflow Automation: I'll automate your tasks with n8n by creating custom workflows that integrate third-party APIs, handle complex logic, and trigger AI agents. → Web Scrapers: High-efficiency scrapers for dynamic websites (JavaScript-heavy, infinite scroll) and anti-bot protected domains. → Machine Learning and NLP: I'll build and fine-tune models for NLP tasks (Entity Extraction, Summarization) using PyTorch, TensorFlow, and HuggingFace Transformers. Tech Stack Languages: Python, C++, SQL Machine Learning: PyTorch, TensorFlow, Transformers, scikit-learn, OpenCV Generative AI & LLMs: LangChain, LangGraph, OpenAI API, RAG, ChromaDB, LanceDB, Pydantic AI, Mem0 Data Analysis: pandas, NumPy, Matplotlib, seaborn, Streamlit Backend: FastAPI, Flask, PostgreSQL, REST APIs, Postman, GCP Web Scraping & Automation: Scrapy, Selenium, Playwright, BeautifulSoup4, Requests Tools: Git, Bitbucket, Docker, Jupyter Notebook I am available for both short-term fixes and long-term development. Let's connect and get your automation running.