I am Arpit Tiwari, a Senior Data Scientist & Generative AI Engineer specializing in building production-ready AI systems that make businesses faster, smarter, and more efficient. Over the last 5 years, I’ve engineered solutions for some of the world’s biggest enterprises, where precision, scale, and reliability are non-negotiable. What I Do: My expertise lies in translating complex business problems into robust LLM systems, multi-agent workflows, RAG pipelines, and OCR-driven automation. I’ve architected and deployed two major multi-agent frameworks — one for pharmacovigilance audit automation and another for automated insurance underwriting — both used by clients at enterprise scale. 🔥 Industry Trust & Recognition - Twice awarded "Turing Hero of the Month" for exceptional delivery - Awarded by Bain & Co. for above-and-beyond contributions - Youngest Tech Talk speaker at Sigmoid - GenAI Interview Panelist — evaluating global talent for LLM/AI roles - Solved 1000+ DSA problems across LeetCode & HackerRank - Mentored 50+ students to break into top AI roles Companies trust me because my solutions are: ✔ Business-driven ✔ Scalable ✔ Highly accurate ✔ Easy to maintain ✔ Fast to deploy 🎓 Who I Help I work with: Professionals who want to grow in Data Science, ML, or Generative AI Companies / founders needing AI system design or technical guidance Students / job-seekers preparing for data or GenAI interviews Teams needing training on LLMs, agents, RAG, or prompt engineering Whether you’re building a real AI product, preparing for a top-tier AI job, or seeking hands-on technical clarity, I simplify the complex and give you step-by-step, industry-ready guidance. ⭐ Why You Can Trust Me Because everything I teach is built on proven, real-world experience — not theory. My recommendations come from what actually works at the world’s top organizations. If you’re looking for clarity, mentorship, or AI expertise that moves you forward, I’m here to help.