Hi, I'm Pawan

Architecting Impactful NLP and GenAI Solutions

With 5+ years of professional experience, including 4 years specializing in NLP, LLMs, and GenAI, I excel at building scalable, ethical AI systems like RAG-powered chatbots and multi-modal Agents, using tools like LangChain, Hugging Face, Vertex AI, SageMaker and Terraform.

My work has helped organizations reduce operational costs, boost user engagement by up to 25%, and streamline operations through thoughtfully designed solutions, from writing robust ML pipelines to monitoring models for continuous training.

I specialize in building multi-agent orchestration systems, production-ready guardrails for responsible AI deployment, and synthetic data to enhance data quality and reduce annotation costs using LLMs. My expertise includes implementing advanced RAG architectures with hybrid retrievers and developing custom evaluation frameworks to measure hallucination rates and factual accuracy.

I'm passionate about driving impact, whether it's cutting ML infrastructure costs through cloud migrations or automating workflows with CI/CD pipelines, projects I often share on GitHub and break down on Medium.

Beyond the tech, I find joy in mentoring through workshops and contributing to the ML community, because for me, AI is about creating lasting value while uplifting others along the way.