EWOil

Challenge

EWOil needed an end-to-end supply chain platform — from supplier onboarding through driver operations, oil collection variants, and customer volume reporting — with mobile API support for field teams.

Solution Architecture

• Supplier lifecycle management — onboarding, contracts, status tracking
• Driver operations — expense tracking, collection runs, mobile-first APIs
• Product & variant handling — oil collection types, pricing, inventory flows
• Reporting layer — customer volume analytics and operational dashboards

flowchart TB
  Admin[Admin Dashboard] --> Core[Laravel Core]
  Mobile[Driver Mobile App] --> Core
  Core --> Suppliers[Supplier Module]
  Core --> Drivers[Driver / Collection Module]
  Core --> Reports[Volume Reporting]
  Core --> DB[(MySQL)]

Results

• Shipped supplier lifecycle and driver expense features to production
• Fixed product API edge cases affecting collection workflows
• Enabled customer volume reporting for operations teams

Timeline

| Phase | Focus | |-------|-------| | Phase 1 | Supplier & product foundations | | Phase 2 | Driver APIs & collection workflows | | Phase 3 | Reporting, fixes, mobile hardening |