Workers keep working without a signal. Their changes queue on the device and reconcile when the vessel reconnects. As fractional CTO, Kuan led the product, application, backend, and operations.
“Kuan’s expertise paved the way for our growth and enabled us to acquire the trust of external investors and, as a consequence of that, additional funding.”
Operating problem
A maritime workforce product had to work in remote environments where connectivity, trust, and operational accuracy mattered more than a polished demo.
What changed
The product system was shaped around offline-first use, reliable synchronization, worker-facing UX, and production operation rather than handoff-heavy feature delivery.
System scope
Product workflow definition for maritime safety operations
Offline-capable application behavior and synchronization queues
Frontend and backend production implementation
Operational repair, iteration, and support over real usage
Technical constraints
Keep frontline workflows trustworthy when vessels move between reliable, intermittent, and absent connectivity.
Reconcile queued offline changes without losing operational state or confusing the worker using the product.
Evolve the application and backend under real usage while preserving supportability for thousands of workers.
Evidence
In production with maritime operators including DFDS and Shell.
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