Case study
FieldMaxPro dashboard
The dashboard retail and FMCG brands use to manage their field teams across regions, kept fast and available at scale.
- Client
- FieldMaxPro · Papyrus Digital Solutions
- Period
- 2025 – 2026
- Focus
- Retail & FMCG · Field force management
- daily active users
- 50,000+
- uptime
- 99.7%
- page loads
- <2s
- REST APIs integrated
- 150+
01The problem
Brands including Lafarge, GB Foods, Mouka Foams and Vixa Pharmaceuticals manage their field teams from this dashboard, across multiple regions. It has to stay fast and available all day, on top of a large API surface and real-world network conditions.
02My role
Frontend Engineer. I built and maintained the dashboard and its frontend infrastructure, from architecture and API integration to fixing production issues.
03Approach
- A scalable frontend architecture and a reusable component system in TypeScript and Tailwind CSS.
- One consistent approach to error handling, retries and loading states across every API integration.
- React and Next.js, with page loads kept under 2 seconds.
- A critical production issue affecting 15,000+ users, traced to how requests were handled and fixed.
04Impact
- 99.7% uptime for 50,000+ daily active users.
- Fewer failed transactions after the production fix.
05Stack
- React
- Next.js
- TypeScript
- Tailwind CSS
- Component libraries
- REST APIs
- Performance optimisation
- Agile / Scrum