Computing in Business

This article is not assessed by the IB but may be helpful to deepen your understanding. Plus, I think it's cool.

Computing in Business: Real Problems, Real Code, Real Impact

One of the most powerful applications of computer science isn't found in research labs or gaming studios—it's in everyday businesses. From small local shops to global corporations, computing helps organizations work faster, smarter, and more efficiently. This is the focus of the Computing in Business track: using code to solve actual business problems.

Students in this track tackle real-world challenges using tools like databases, automation, data visualization, and predictive modeling. Below are seven compelling problems you might explore—each with clear business value and technical depth.


Problem 1: Basic Inventory Management Tool

Even in 2025, many small businesses still manage inventory using spreadsheets—or worse, pen and paper. This project focuses on building a web or desktop-based inventory management tool that tracks stock levels, flags low inventory, and generates basic reports.

Business Value: Saves time, reduces human error, and ensures supply chain reliability.


Problem 2: Sentiment Analysis of Customer Feedback

Businesses gather thousands of customer reviews across social media, email, and surveys. But without analysis, this data is just noise. This project uses natural language processing (NLP) to determine the sentiment of customer feedback and visualize trends over time.

Business Value: Helps companies understand customer mood, spot issues early, and adapt marketing strategies.


Problem 3: Sales Data Visualization Dashboard

Raw sales data is often buried in CSV files or unstructured reports. This project creates a dashboard to visualize KPIs like revenue over time, product performance, and regional sales breakdowns.

Business Value: Empowers managers to make informed decisions and monitor business health at a glance.


Problem 4: Predictive Modeling for Customer Churn

Churn—when a customer stops doing business with a company—is a costly problem. This project builds a model that analyzes past customer behavior to predict future churn risk.

Business Value: Allows businesses to proactively engage at-risk customers and reduce revenue loss.


Problem 5: Payroll System for Small Businesses

Many small companies struggle with calculating salaries, deductions, and taxes. This project creates a secure, easy-to-use payroll system with automated calculations and employee portals.

Business Value: Streamlines operations, ensures compliance, and builds employee trust.


Problem 6: Employee Scheduling System

Staff scheduling can be chaotic, especially in hospitality, healthcare, or retail. This tool helps managers create, adjust, and publish schedules based on availability, hours worked, and role requirements.

Business Value: Reduces scheduling conflicts, ensures coverage, and improves staff satisfaction.


Problem 7: Detecting Financial Fraud Using Anomaly Detection

Financial fraud detection systems rely on pattern recognition and anomaly detection. This project uses algorithms to flag suspicious transactions, such as unusually high amounts or unexpected geolocations.

Business Value: Minimizes financial risk, increases trust, and improves regulatory compliance.


About This Track

The Computing in Business track is ideal for students who want to build software that mirrors real industry problems. Projects should aim to:

  • Automate inefficient workflows or reduce manual effort
  • Use data analysis to uncover insights or trends
  • Enhance the user experience in tools like CRMs, ERPs, or customer portals
  • Consider security, performance, and scalability
  • Deliver measurable ROI—saving time, reducing costs, or increasing productivity