About nikhitha
AI/ML and GenAI Engineer with nearly five years of experience building large‑scale LLM applications, enterprise RAG systems, and intelligent multi‑agent workflows. I specialize in turning unstructured data into real‑time insights through advanced GenAI, knowledge‑graph integrations, and high‑performance retrieval systems. I’ve delivered production‑ready solutions using OpenAI GPT, Hugging Face, LangChain, LangGraph, AutoGen, and CrewAI — from reasoning‑driven chat systems to autonomous multi‑agent pipelines. My background spans scalable ETL, MLOps/LLMOps, and cloud‑native deployments using Spark, Airflow, SageMaker, Azure ML, Kubernetes, and Terraform. I’m passionate about building AI systems that are fast, reliable, explainable, and ready for real‑world scale. Always open to connecting with teams pushing the boundaries of GenAI, RAG, and intelligent automation.
Key Skills
Experience
Gen Ai Developer
CurrentMarathon Petroleum Corporation
I led the design and deployment of end-to-end AI solutions integrating large language models, retrieval-augmented generation, and multi-agent systems. Using OpenAI GPT, Hugging Face, and LangChain, I built adaptive applications for summarization and conversational flows, while implementing RAG pipelines with FAISS, Pinecone, Weaviate, and LlamaIndex for fast semantic search. I developed agent workflows with LangGraph, AutoGen, and CrewAI, enhanced by Neo4j graphs, APIs, and cloud services. Data pipelines were managed with Spark, PySpark, Airflow, and Azure Data Factory, supporting ML models built with Scikit-learn, XGBoost, and LSTM. I deployed microservices via Docker, Kubernetes, and FastAPI, with CI/CD, monitoring, and governance.
Ai Engineer
Pwc
Ai / Ml Engineer
Dbs Bank
Education
Cleveland State University
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Common Questions
What is nikhitha's expertise?
nikhitha specializes in Vector Database Engineer, with expertise in autogen, crewai, faiss, hugging face transformers, langchain.
Where is nikhitha located?
nikhitha is based in omaha, nebraska, united states.
How much experience does nikhitha have?
nikhitha has 6+ years of professional experience.
How can I contact nikhitha?
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