Ecouri

Carbon-neutral global delivery network.

Location: Global
Platform: Web · Mobile App
Sector: Logistics

What we did Mobile & Web App Development · QA

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Built with

The stack behind Ecouri

Node.js
jQuery
React
Tailwind CSS
React Native
Bootstrap
MongoDB
Android
iOS

Results

What the client had at the end of the engagement.

Certified one tree planted per transaction, with live tracking and upfront digital payment removing the usual delivery uncertainty.

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Before

Background

The logistics industry is under pressure to ship faster and with better technology while addressing severe environmental impacts. Consumers demand absolute transparency in pricing and live tracking, alongside strict protection of their personal data during the transit lifecycle.

After

What we did

We built an eco-conscious delivery platform connecting customers and global carriers. This cross-platform mobile and desktop ecosystem handles on-demand, scheduled, and express deliveries while natively enforcing carbon-neutral transactions.

Inside the product

The parts that took the work, and what each one does.

Certified Sustainability Engine: An automated backend trigger that guarantees every delivery is offset by planting one tree, making the entire network carbon-neutral.
PIN-Verified Handover: A drop-off step that releases a parcel only against a unique digital PIN held by the recipient.
Total Transparency Live Tracking: A real-time geolocation architecture that eliminates guesswork, coupled with an upfront pricing calculation engine.
Anonymous In-App Communication: An encrypted messaging and calling bridge that allows customers and drivers to coordinate without ever exposing personal phone numbers.

How we verified it

The checks that ran before this went in front of users.

Test framework: Comprehensive E2E testing of the complex, multi-stop route calculation engine to ensure accurate pricing and distance estimations.
Load and stress: Simulated high-frequency GPS pinging to ensure the Node.js backend and MongoDB could handle thousands of concurrent live-tracking updates without data loss.
Security: Rigorous validation of the PIN-based drop-off validation system and deep encryption of in-app anonymous communications to protect user privacy.

How it is put together

Layer by layer, and why each choice was made.

Front end: Built with React and Tailwind CSS for the desktop/web environment, and React Native for high-performance iOS and Android mobile applications.
Back end: A robust Node.js architecture engineered to process complex, multi-stop routing algorithms and interface with a global carrier network API instantly.
Data: MongoDB provides the flexible, document-based storage required to manage dynamic route changes, diverse vehicle parameters, and real-time location telemetry.
Infrastructure: Highly available, containerized cloud deployment ensuring low-latency location tracking updates and frictionless scalability across international zones.