Cross-platform App Development with AWS Amplify

Job ID: 40228957

Budget: $250 – $750 USD

We are seeking an experienced freelance developer (or small team) to build a cross-platform application using AWS Amplify that integrates a frontend interface with a backend AI system. The app will feature real-time network visualization, an LLM-powered chat interface, and user account management.
Key Responsibilities:

Develop and deploy a responsive frontend using AWS Amplify.
Integrate frontend with backend services (our LLM).
Build animated, real-time network visualizations.
Ensure compatibility across web, Android, and iOS platforms.

Scope of work

-Use AWS Amplify to develop the frontend and integrate it with the backend.
-The app must work across web, Android, and iOS.
-The main page must include:
A chatbox that allows users to communicate with an LLM agent in the backend.
A visualization component displayed above the chatbox.
-The app must include a network visualization with the following features:
Animated display of subscribed devices (laptops, PCs, etc.).
Visualization of incoming network traffic.
Three traffic levels: low, medium, high, controlled by the backend and varying over time (these three levels is an input parameter by the backend).
Visualization of cyber attacks using a red bug approaching devices, invoked by the backend.
Backend-controlled variables for different cyber-attack flows, similar to traffic patterns (low, medium, high).
Bugs must hit a blue shield/firewall symbol and disappear before reaching devices.
Reference visualization example:

https://sora.chatgpt.com/p/s_698d00aaf1b481918ab07254e9bd1919