AI Engineering & Data Science

Hi, I'm Himanshi Rathore

Specialized in

Architecting autonomous agentic AI systems, scalable RAG architectures, and statistical machine learning pipelines from raw data to production deployment.

Core Technical Architectures

Bridging the gap between theoretical machine learning models and scalable, production-grade AI systems.

Agentic AI & Orchestration

Design autonomous multi-agent systems using LangChain and LangGraph capable of search, self-correction, planning, and tool execution to solve multi-step tasks independently.

RAG & Knowledge Systems

Implement Retrieval-Augmented Generation architectures combining vector stores, document chunking pipelines, and LLMs to answer domain-specific queries grounded in factual data.

Statistical Data Science

End-to-end data pipelines involving hypothesis testing (Chi-Square, Pearson), feature engineering, statistical validation, and distinguishing correlation from causation.

About Me

I am an early-career Data Scientist & AI Systems Engineer with a strong academic background in AI and Data Science. My focus spans building multi-agent workflows, fine-tuning NLP classification models, and developing end-to-end machine learning solutions.

Fluent in Python and SQL with a solid foundation in statistical inference, I specialize in taking raw, unstructured web data and transforming it into user-facing web applications deployed on cloud environments.

Education
M.Sc. in AI & Data Science
BCA Data Science
94%+
NLP Model Accuracy
4+
Autonomous Agents Deployed
10+
KPIs Automated
35%
Reporting Effort Reduced

Technical Skills

Agentic AI & RAG

  • LangChain & LangGraph
  • RAG Systems Architecture
  • Groq Hosted LLMs
  • Autonomous Agent Workflows

ML & Computer Vision

  • Scikit-Learn & Predictive Modeling
  • Gradient Boosting (GBM)
  • DeepFace & OpenCV (CNN)
  • Text Classification & TF-IDF

Data Science & BI

  • Hypothesis Testing (Chi-Square)
  • Power BI, Tableau & DAX
  • Pandas, NumPy & Wrangling
  • Web Scraping (Bs4, Tavily)

Languages & Tools

  • Python & R
  • SQL (MySQL, SQLite)
  • Streamlit Deployment
  • Git & GitHub Workflows

Featured Projects

Direct links to real-world AI repositories and analytics systems.

Agentic Multi-Agent System

Autonomous multi-agent research system orchestrating four agents (search, reader, writer, critic) built with LangChain & LangGraph. Scrapes web sources via Tavily/BS4 and generates self-critiqued reports streamed live on Streamlit.

LangChain LangGraph Groq LLM Streamlit
View Repository

AI Emotion Music Generator

AI application extracting facial emotion features using DeepFace CNNs and OpenCV. Dynamically generates personalized YouTube music playlists in under 5 seconds via YouTube Data API v3 integration.

DeepFace OpenCV CNN YouTube API
View Repository

Superstore Sales Analytics

Performed end-to-end data analysis on a 9,994-row retail dataset using SQLite, Python, and Power BI. Wrote advanced SQL window functions uncovering that 18.7% of orders were loss-making and discounts >40% generated negative profit.

Power BI SQL / SQLite DAX Python
View Repository

Insurance Charges Prediction

End-to-end statistical modeling pipeline utilizing Pearson Correlation and Chi-Square hypothesis testing to statistically validate feature selection, pinpointing smoking status as the primary cost driver.

Python Scikit-Learn Statistical Testing
View Profile Repos

Work Experience

Oct 2025 - Dec 2025

Data Analyst Intern

Early-stage B2B Startup • Sales & Engagement Analytics

  • Cleaned and performed EDA on 3 business datasets, uncovering 4 key user-behavior patterns flagged for product roadmap decisions.
  • Built Power BI and Tableau dashboards tracking 10+ KPIs, reducing manual reporting effort by 35% through automated data pipelines.
  • Documented full analytical workflows and presented findings to stakeholders, resulting in 2 operational process changes.

Get In Touch

Open to AI Engineering, Data Science, and Machine Learning roles.