Shambhavi User

I’m an AI/ML Engineer with 9 months of hands-on internship experience building LLM-powered automation workflows, REST API middleware, and ML pipelines. At Mexuri, I engineered an agent orchestration platform for end-to-end business workflows and strengthened LLM output quality using prompt engineering (chain-of-thought, few-shot, RAG) with quality tracking via Weights & Biases.

I also focus on production-ready integration and reliability—developing REST API middleware for modular LLM provider/tool plug-ins, and implementing retry logic with exponential backoff that improved pipeline reliability by approximately 25% during transient failures. My academic work includes QLoRA fine-tuning for a Text-to-SQL generator, an LLM-powered code review assistant, and an explainable loan approval system using XGBoost with Optuna and SHAP—backed by a strong foundation in MLOps practices like experiment tracking and observability, and I’m now looking to grow into a full-time AI/ML engineering role.