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Client context
A leading company in the marine aquarium industry developing advanced IoT devices that monitor and regulate water conditions. Their systems track parameters such as salinity, temperature, and chemical balance, enabling automated adjustments and remote management through a cloud-based platform.
The challenge
While the client’s devices were technologically advanced, the overall ecosystem lacked cohesion between hardware, cloud logic, and user interaction.
Devices generated valuable data, but the ability to process it centrally and act on it automatically was limited.
At the same time, the user interface did not keep pace with the growing complexity of the platform. As new features and devices were introduced, users needed a clearer and more intuitive way to monitor conditions and control their systems, especially when accessing the platform remotely across different devices.
What it took to deliver results
To support further product growth, the system needed to:
- enable seamless communication between IoT devices and cloud infrastructure
- support automated decision-making based on real-time data
- provide an intuitive and responsive user interface
- allow users to monitor and manage systems remotely
- ensure consistent experience across devices (desktop and mobile)
The goal was to align backend capabilities with a user experience that makes complex functionality easy to use.
The solution
A combined backend, embedded, and frontend improvement effort was introduced to unify the IoT ecosystem and enhance usability. On the system level, cloud communication and automation logic were refined to allow devices to interact more effectively and operate with greater autonomy.
At the same time, the user interface was redesigned to provide a clearer and more intuitive way to interact with the platform. The focus was on simplifying access to key data and controls, enabling users to understand system status at a glance and make adjustments quickly when needed.
Technology stack:
- React / Redux for frontend development
- Node.js / NestJS for backend services
- MySQL for data storage
- C++ for embedded systems
How it works
IoT devices continuously collect environmental data and transmit it to the cloud, where it is processed and used to trigger automated actions when predefined conditions are met. This reduces the need for manual intervention and ensures stable operating conditions for the aquarium.
Users interact with the system through a redesigned interface that presents real-time data in a clear and structured way. Dashboards provide visibility into key parameters, while configurable settings allow users to control automation and tailor the system to their needs.
Key capabilities:
- Real-time monitoring of water quality parameters
- Automated control based on sensor data
- Intuitive dashboards with clear data visualization
- Customizable automation settings
- Remote access across desktop and mobile devices
- Improved interaction between devices and cloud systems
Impact on operations
The improved integration between devices and the cloud enabled more reliable automation, reducing the need for constant manual control. At the same time, the redesigned interface made it easier for users to understand and manage their systems, improving overall usability.
The platform now supports a more consistent and responsive experience, allowing users to interact with their devices more efficiently regardless of location.
Business impact
The solution delivered improvements across key areas:
- Improved user experience, through intuitive interface design
- Increased automation, reducing manual effort and errors
- Better system usability, supporting both advanced and new users
- Stronger product offering, aligned with market expectations
- Enhanced scalability, supporting new devices and features
- Higher customer satisfaction, through improved interaction and control
The redesigned platform provides a foundation for further product development, enabling the client to introduce new devices and features without compromising usability. Continued collaboration focuses on expanding automation capabilities and refining the user experience as the product evolves.
We’ll review your goals, technical constraints, and opportunities to design a solution that fits your organization.
