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 robust, 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.

Skills and Tech:

Languages: Python, C++, SQL

Machine Learning & Deep Learning: PyTorch, TensorFlow, Transformers, scikit-learn, OpenCV

Generative AI: LangChain, LangGraph, OpenAI API, RAG, ChromaDB, LanceDB, Pydantic AI

Data Analysis: pandas, NumPy, Matplotlib, seaborn, Streamlit

Backend: Flask, FastAPI, REST APIs, Postman

Web Scraping: Scrapy, Selenium, Puppeteer, BeautifulSoup4, Requests, urllib3

Tools: Git, Bitbucket, Docker, PostgreSQL, GCP, Jupyter Notebook

I am available for both short-term fixes and long-term development. Let's connect and get your automation running.