Raunak Burrows

Full-Stack Software Engineer with 5+ years of experience across US, India, and UK-based teams. Specialized in scalable backend systems, AI/LLM tooling, and HIPAA-compliant infrastructures.My stack spans React/Next.js frontends, Node.js/NestJS & Spring Boot backends, and scalable cloud deployments (Docker, AWS, Vercel). Recently built a RAG-based chatbot with Ollama, LangChain, and LlamaIndex, improving retrieval accuracy by 40%. Familiar with LLM fine-tuning, RLHF, vector search (FAISS), and agent-based reasoning.At Sciometrix ( US), I engineered a healthcare EDI system that reduced claim-processing errors by 30%. I’ve led full-stack development at Turing and QuestionPro, and mentored juniors at Infosys. Each role improved measurable KPIs—performance, error rates, or client satisfaction. Currently pursuing MSc in Artificial Intelligence at the University of Surrey, UK. Seeking full-time software roles in the UK (AI, Platform, or Full-Stack) with visa sponsorship post-Feb 2026. Available for part-time work (20h/week) now. Connect with me:GitHub: github.com/burrows99Twitter: twitter.com/burrows_raunakInstagram: instagram.com/burrows___/ I'm always eager to collaborate on exciting projects or discuss the latest in tech. Reach out at raunakburrows@gmail.com or +44-7442124987.