Volta Fleet Operating System
Real-Time Telemetry & Autonomous Logistics Infrastructure
Problem Definition
Volta operates cross-border heavy transport fleets across 6 countries. Vehicle telemetry was scattered across satellite trackers, OBD dongles, and fuel management portals, resulting in preventable breakdowns and millions in route inefficiencies.
Rekasandi built a centralized real-time Mission Control suite: combining custom WebGL map rendering, sub-100ms GPS updates, algorithmic battery/fuel optimization, and instant automated dispatcher notifications.
Continuous dual-band GPS telemetry ingested every 3 seconds.
High-availability multi-region cluster with automated failover.
Dynamic algorithmic routing avoiding metropolitan choke points.
Calculated across commercial electric and hybrid freight divisions.
Handling High-Density Telemetry
01 / WebGL Geospatial Engine
Standard DOM-based maps degraded severely when plotting 50,000 concurrent moving vehicle markers. Rekasandi developed a custom GPU-accelerated WebGL layer using Mapbox GL, maintaining 60fps pan and zoom even during peak continental transit hours.
02 / Ergonomic Information Design
Dispatchers work 10-hour shifts under high cognitive load. We organized the interface around an architectural dark room concept: high-contrast alert states, subdued background maps, and monospace telemetry typography that minimizes eye strain.
“Volta OS is the nervous system of our global operation. Rekasandi engineered a platform so reliable and visually intuitive that onboarding our fleet operators took days instead of months.”
Production Implementation Stack
Next.js App Router
Modular routing with parallel data fetching for mission control boards.
Mapbox GL / WebGL
Hardware-accelerated fleet visualization and heatmaps.
TimescaleDB & Kafka
High-throughput time-series telemetry storage and message brokering.
Geospatial fleet routing, energy efficiency telemetry, and predictive maintenance dashboards built with WebGL and React 19.
Global fleet trajectory map and predictive battery telemetry
[01]
Telemetry streaming pipeline architecture and sub-millisecond edge queue
[02]
In-cab driver guidance module and dispatch route alerts
[03]