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Case study 01

Fictional product demonstration

FieldFlow Property Care

A full-stack property-care booking and job-management application featuring secure authentication, customer and administrator portals, role-based permissions, PostgreSQL persistence, appointment tracking and a complete job-status workflow.

Visit live product(opens in a new tab)

Full Web App · Portfolio Demo · Job Management

The brief

Context, role and commercial problem

Context
A self-directed portfolio demonstration for a fictional local property-care company. The product is clearly labelled as a demonstration and does not represent a real business, customer base or review history.
My role
End-to-end product planning, interface design, application architecture, full-stack development, database design, testing and production deployment.
Problem
Property-maintenance requests often become fragmented across phone calls and email. The concept needed one clear workflow for submitting a job, confirming an appointment and following progress through completion.

Live interface

Built for desktop and mobile

These screenshots were captured from the live deployed project, not from a design mock-up.

FieldFlow Property Care shown at desktop width
Desktop interface
FieldFlow Property Care shown at mobile width
Mobile interface

What was delivered

Functionality and decisions

Important functionality

  • Secure customer authentication and protected account access
  • Separate customer and administrator portals
  • Role-based permissions enforced around protected actions
  • Job requests, appointment tracking and customer-visible updates
  • A complete status workflow from request to completion
  • PostgreSQL persistence for users, appointments and job records

Technical and product decisions

  1. 01Kept public marketing, customer tasks and administrator work clearly separated.
  2. 02Modelled job status as an explicit workflow so progress stays consistent and auditable.
  3. 03Placed permission checks at the server boundary instead of relying on hidden interface controls.
  4. 04Used prominent demo notices and fictional contact details to prevent portfolio content being mistaken for a real service.

Outcome

A deployed, working demonstration covering the full journey from public request through customer tracking and administrator management. The outcome is product evidence, not a claim of commercial performance.