Prabjyot S.

I engineer AI systems, scraping pipelines, and automation workflows built for production - not demos that break the second a client touches them. I've architected data extraction systems that scraped 15,000+ websites using ML classification, built AI agents that handle end-to-end business operations via WhatsApp, and designed real-time competitive intelligence pipelines monitoring 50+ retailers daily. Clients come to me when they need systems that actually work at scale. WHAT I BUILD: AI Agents & LLM Systems Multi-agent orchestration, RAG with vector search, conversational AI, voice agents. I use LangChain, LangGraph, CrewAI, Claude, and OpenAI - but the tool doesn't matter. What matters is the system handles edge cases, logs failures, and doesn't hallucinate when it counts. Web Scraping & Data Pipelines Scrapy, Playwright, Selenium - with proxy rotation, anti-detection, CAPTCHA handling, and retry logic as standard. I've extracted structured data from 15,000+ sites in a single engagement and built real-time monitoring systems that have run uninterrupted for 12+ months. n8n & Workflow Automation Custom n8n workflows that connect your CRM, email, WhatsApp, Slack, and databases into a single automated pipeline. Error handling, fallback paths, human override, and cost control built in. No black boxes. No runaway automations. Python Backend & APIs FastAPI, PostgreSQL, Docker, async pipelines. Production-grade code with proper error handling, retries, observability, and documentation. WHO I WORK WITH: Founders building AI-powered products who need someone who's shipped before. Startups scaling from prototype to production with real users and real edge cases. Businesses drowning in manual data collection or repetitive workflows. Teams that tried building it themselves, hit a wall, and need someone to fix it. HOW I WORK: Scope Call (Free) - 30 min. I understand your problem, constraints, and timeline. I'll tell you honestly if I'm the right fit. Architecture Doc - Before writing code, I define what we're building, why, and how. You get a clear plan with milestones. Build in Sprints - 1-2 week cycles. Working software each sprint, not status updates. Deliver & Support - 30-day support included. Systems I build keep running months after handoff. 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: - 𝗪𝗲𝗯 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Automate web tasks for efficiency - 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴: Extract website data for analysis. - 𝗗𝗮𝘁𝗮 𝗘𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻: Extract specific info from all sources. - 𝗪𝗲𝗯 𝗖𝗿𝗮𝘄𝗹𝗶𝗻𝗴: Systematically explore the web to gather info. - 𝗗𝗮𝘁𝗮 𝗠𝗶𝗻𝗶𝗻𝗴: Analyze large datasets to extract patterns. - 𝗕𝗼𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Create bots for task automation. - 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Automate processes for online shopping. - 𝗦𝗼𝗰𝗶𝗮𝗹 𝗠𝗲𝗱𝗶𝗮 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Automate tasks on social media platforms. - 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Integrate software via APIs for data exchange. - 𝗗𝗲𝘀𝗸𝘁𝗼𝗽 & 𝗪𝗲𝗯 𝗔𝗽𝗽𝘀: Develop apps for desktop or web environments. 𝗠𝘆 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝘀𝗸𝗶𝗹𝗹𝘀: - 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: PYTHON, .NET CORE, C#, DOTNET, PHP, HTML, ROZOR, etc. - 𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀: Selenium, Scrapy, Requests, Regex, BeautifulSoup, Pandas, etc. - 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: MySQL, MS SQL, Postgre SQL, MS Excel, Google Sheets, etc. - 𝗕𝗮𝗿𝗿𝗶𝗲𝗿𝘀: ReCaptcha Bypassing, IP Rotation, Public/Private API Bypassing. - 𝗙𝗮𝘀𝘁𝗲𝗿 𝗼𝘂𝘁𝗽𝘂𝘁: I have been writing my algorithms to make the process super fast - 𝗜𝗗𝗘: VS Code, Visual Studio, PyCharm, WAMP, etc. - 𝗢𝗽𝗲𝗿𝗮𝘁𝗶𝗻𝗴 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: Windows, MAC, Linux(Ubuntu, Flora, Kali). 𝗜 𝘀𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗲 𝗶𝗻 𝘀𝗼𝗹𝘃𝗶𝗻𝗴 𝗰𝗼𝗺𝗽𝗹𝗲𝘅 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗰𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲𝘀, 𝗶𝗻𝗰𝗹𝘂𝗱𝗶𝗻𝗴: - Bypassing logins & authentication - Overcoming bot detection systems - Extracting & downloading images - Maintaining active sessions for seamless scraping - Cleaning & structuring messy datasets - Simulating human-like interactions & clicks - Managing RAM for large-scale data processing - Parsing & handling JSON data - Navigating intricate HTML & CSS structures - Optimizing performance for high-speed scraping One client who has hired me more than a dozen times put it this way: "If you're looking for someone for data work, just pick Prabjyot. Stop looking." If you have a project, whether it's a quick one-hour task or something ongoing, send me a message. I'm quick to respond and happy to look at a sample before you commit.