I turn complex datasets into actionable insights, automate repetitive workflows, and build practical AI-powered tools.
I'm a Data Analyst with experience in business intelligence, analytics automation, and stakeholder-focused problem solving. My work spans SQL/Python analysis, interactive dashboards, survey and operational data, and developing workflows that help teams act on insights faster.
Beyond my core analytics work, I explore Generative AI, NLP, RAG and agentic workflows to make analysis and reporting more scalable. I'm particularly interested in bridging the gap between technical implementation and real-world business decisions.
- 📊 Analytics: KPI frameworks, data quality, segmentation, business insights and executive reporting
- ⚙️ Automation: Python-based data processing, repeatable reporting and workflow improvements
- 🤖 Applied AI: LLM-powered insight generation, document analysis, NLP and LangGraph
- 🎯 Approach: Define the business problem → validate data → analyze → communicate → operationalize
| Area | Focus |
|---|---|
| 📈 Business & Product Analytics | KPI design, trend analysis, segmentation, root-cause analysis and decision support |
| 🗃️ Business Intelligence | Power BI, Excel, dashboard design, stakeholder reporting and data storytelling |
| 🐍 Data Engineering & Automation | Python, SQL, pandas, data quality checks, process automation and reporting pipelines |
| 🧠 Machine Learning & NLP | Classification, text analysis, model evaluation and practical ML workflows |
| ✨ Generative & Agentic AI | RAG, prompt workflows, LangGraph, LLM-assisted analysis and insight generation |
Analytics & Engineering
Machine Learning & AI
Core tools and frameworks
A LangGraph-based workflow to transform uploaded business reports into concise, decision-oriented summaries, analytical observations and next-step recommendations.
Focus: LangGraph · LLMs · Report analysis · Automated insight generation
An end-to-end analytics project using the Olist Brazilian e-commerce dataset to explore business performance through a Fabric Lakehouse and Power BI reporting workflow.
Focus: Microsoft Fabric · Lakehouse · Power BI · E-commerce KPIs
An interactive Streamlit tool to track tasks, monitor progress and organize personal reflections in one workspace.
Focus: Python · Streamlit · Interactive dashboards
A practical fitness-focused project exploring how interactive tools can support workout guidance and training workflows.
Focus: Applied AI · Fitness technology · User-focused product design
- Agentic workflows that combine data analysis with LLM reasoning
- RAG quality, grounding and document intelligence
- AI-assisted executive reporting and business decision support
- Evaluation, observability and reliable deployment of AI applications
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I'm interested in Data Analyst, Business Analyst, Business Intelligence, Product Analytics and Applied AI opportunities that combine analytical rigor, business context and meaningful implementation.
Browse my work: github.com/Rahul-Ratusaria
Portfolio: rahul-ratusaria.github.io