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em99 technologies

A Client-Facing Marine Platform That Ended the Phone-Call Booking Loop

Client Brief

The client operated a marine logistics business where every booking, vessel status update, and client communication happened over the phone or on paper creating delays, errors, and zero visibility for clients between calls.

Location:

USA

Clients In The Dark, Operations Overwhelmed By Inbound Calls

Without a self-service platform, every client question became a phone call and every status update required manual follow-up. The operations team was spending significant time on inbound communication that a well-designed app could handle automatically.

Real-Time Booking. Live Vessel Tracking, Zero Phone Tag

Built a client-facing mobile platform allowing clients to manage bookings, track vessel status in real time, and communicate with the operations team directly from their phone without picking up the phone for routine updates.

From Scope to Launch in 6 Months

01
Discovery & Clinical Workflow Mapping

We mapped the exact doctor-patient workflow consultation to prescription to follow-up to ensure the app reflected how medical professionals actually practice, not a generic approximation.

02
UI/UX Design Sprint

Figma designs focused on clinical clarity large readable type, clear appointment states, and minimal cognitive load during consultations. Reviewed with real medical practitioners before build.

03
React Native Mobile Build

Cross-platform build covering both iOS and Android from a single codebase no performance compromise on either platform. Video consultation layer integrated with a secure real-time protocol.

04
MERN Backend & Data Security

Secure patient data architecture on the MERN stack MongoDB for flexible patient records, Node.js for API performance, with encrypted data handling throughout.

05
QA, Testing & App Store Submission

Full QA cycle across iOS and Android devices. App Store and Google Play submission handled end-to-end. Both approvals achieved within the 6-month build window.

What We Built Into the Platform

Client booking management

Direct in-app communication with operations

Native iOS and Android for performance

Real-time vessel tracking and status

Booking history and documentation

What the Platform Is Built On

Every technology decision was made for performance, scalability, and cross-platform consistency not convenience.

React Native
MongoDB
Express.js
React
Node.js
iOS App Store
Google Play
Figma (UI/UX)
Stripe (Payments)

One Platform, Every Patient Touchpoint Delivered

What Changed for Doctors

Clients gained real-time visibility and self-service control over their bookings reducing inbound calls to the operations team and significantly improving the overall client experience.

The app is live on both the Apple App Store and Google Play, serving doctors across the USA and Canada.

Let’s Build Something That Works

Have an idea, project or question in mind?

Tell us a bit about it and we’ll get back with a clear, practical next steps.

Let’s Build Something That Works

Have an idea, project or question in mind?

Tell us a bit about it and we’ll get back with a clear, practical next steps.