Selected Work
A Selection of projects where I apply data, analytical thinking, and technology to solve real-world problems.
A Selection of projects where I apply data, analytical thinking, and technology to solve real-world problems.
"Turning data into insights that support better decisions."
Projects focused on exploring, analyzing, visualizing, and communicating data to uncover trends, performance drivers, and actionable business insights.
E-Wallet Transactions & Cash Back Analysis Dashboard
Architected a two-page BI dashboard tracking core metrics like transaction flow, fees, processing frequency, and cashback distribution. Synthesized high-volume transactional data into interactive visual models, including hourly load distributions, payment gateway distributions, and merchant category breakdowns.
Financial Performance & Insights: A CFO Command Center
An interactive Power BI dashboard built for CFOs and finance leaders to monitor financial health at a glance. It tracks $8.66M in revenue against $8.51M in expenses, resulting in a 154K profit, alongside key KPIs like income margin, expense-to-revenue ratio, and revenue per $ of expense.
Performance can be broken down by department, region, revenue stream, and expense category, with a monthly income waterfall showing where profit was gained or lost.
E-Commerce Sales & Customer Analytics Dashboard
Engineered a multi-view analytical reporting solution tracking total revenue, net profit, operational expenses, and order fulfillments. Built complex metrics for MoM growth tracking, regional sales performance, inventory category distributions, and customer behavior profiling across loyalty tiers and payment methods.
HR Analytics & Workforce Performance Dashboard
Engineered a comprehensive HR intelligence dashboard evaluating workforce demographics, satisfaction ratings, compensation structures, and departmental distributions. Modeled multi-dimensional metrics, including job role satisfaction scores (Work-Life Balance, Performance, Relationship), salary ranges, working hours, and social/gender demographics using custom visualizations.
Overview :
A machine learning project focused on classifying earthquake events in California and Los Angeles into multiple event categories using seismic data. The project covers data exploration, feature engineering, model comparison, and performance evaluation.
Overview:
An end-to-end machine learning project for classifying EEG recordings into four clinical categories: healthy, generalized seizure, focal seizure, and seizure event. The project combines exploratory analysis, model optimization, ensemble learning, and REST API deployment.
Overview
A machine learning project focused on predicting whether bank clients are likely to subscribe to a term deposit. The project combines exploratory data analysis, feature engineering, class-imbalance handling, and classification modeling to identify the key factors influencing customer decisions.
Orbie — LangGraph Multi-Agent Assistant
Overview
An intelligent conversational assistant built with LangGraph that dynamically routes user requests to the appropriate workflow: general conversation, PDF-based question answering, or web search. The application integrates LLM reasoning, RAG, document retrieval, and external search into a unified Chainlit interface.
What it serves
Orbie provides a flexible assistant capable of answering general questions, extracting information from uploaded documents, and retrieving up-to-date information from the web. The project demonstrates agentic workflow orchestration, state management, intent classification, and session-based conversation handling.
Orbie — AI Analytics Agent
Overview
Orbie AI Analytics Agent is a conversational analytics solution that allows users to explore business data using natural-language questions. It serves as an interactive layer between business users and structured data, enabling them to retrieve performance metrics, analyze trends, compare regions or products, and generate visual insights without writing SQL queries.
What it serves
It serves as an accessible analytics layer for business users who need to explore sales, revenue, profitability, customer, product, and regional performance without writing SQL. The solution helps reduce the time required to retrieve and interpret business information while keeping the analytical workflow structured and reliable.