Project archive

Selected analysis and case studies.

A growing collection of projects covering business questions, analytical methods, implementation, and results.

Pillar Projects

Project / 01Pillar

BOC Allocation Review Agent

Offline-first accounting review assistant combining deterministic rules, human review workflows, local RAG, and an ADK-inspired runtime.

Agents for Business · 2026 Data Analyst / AI Agent Builder / Project Owner Submitted Capstone / Portfolio Release
  • Data Analytics
  • AI Agents
  • Business Workflow
  • Dashboard
  • Human-in-the-Loop
  • Python
  • Streamlit
  • Pandas
  • Local TF-IDF RAG
Project / 02Pillar

Ledger Automation Pipeline

Automating accounting ledger processing with Python

Personal Project · Prototype v2.0
  • Python
  • Pandas
  • OpenPyXL
  • RapidFuzz
  • Streamlit
  • Automation
Project / 03Pillar

Building a Data Model in Power BI

Transforming sales data from a flat file into a proper BI star schema

Business Intelligence — December, 2025 8.0/10
  • Power BI
  • DAX
  • Data Modeling
  • Power Query
  • Star Schema
Project / 04Pillar

Predicting Customer Credit Scores

Comparing classification models in Orange Data Mining

Data Science — March, 2025 8.5/10 Team Leader
  • Machine Learning
  • Classification
  • Orange Data Mining
  • Data Preprocessing
  • Model Evaluation
Project / 05Pillar

BestPrice Flight Booking System Analysis

Business process analysis and redesign for an online flight booking platform

Business Process Analysis — June, 2025 8.5/10
  • Business Analysis
  • BPMN
  • RASCI
  • Fishbone Diagram
  • Requirements Engineering
  • UML
Project / 06Pillar

Big Data Pipeline on Hadoop & Apache Spark

Building an end-to-end big data and machine learning workflow

Big Data and Applications — June, 2026 10/10 Team Leader
  • Hadoop
  • Apache Spark
  • PySpark
  • Spark SQL
  • Machine Learning
  • Big Data