Financial workflow accuracy
Aviation Operations Software
Support billing workflows with accurate calculations, traceable changes, and dependable reporting.
What this bullet means
The focus is careful transactional thinking: rates, invoices, balances, and reports need clear rules and a useful audit trail.
Sample app idea
Airport Fee and Invoice Tracker with rate rules, invoice drafts, payment status, adjustment reasons, and monthly reports.
Main build outline
- Create synthetic rate rules based on aircraft category, service type, effective date, and fee amount.
- Generate invoice drafts from approved activity and store the reason for every adjustment.
- Write tests for rate calculations, invoice totals, adjustment history, and invalid input.
Portfolio proof
- Screenshots of rate rules, invoice calculations, and adjustment history using synthetic records.
- Test output for calculation boundaries and invalid data handling.
Minimal documentation
- README with the business problem, screenshots, setup notes, and technology stack.
- One requirements note that maps the job bullet to the sample feature.
- One test plan note with happy path, validation, and edge case checks.
- One honest portfolio note that says this is self-directed practice, not employer work.
Modern .NET stack
- Blazor Server or ASP.NET Core Razor Pages.
- C# services with validation and dependency injection.
- SQL Server locally, then SmarterASP SQL Server or Azure SQL.
- Optional Azure App Service, GitHub Actions, Docker, and AI helper feature.