Full-Stack · FinTech

3TeeB Trading Platform

High-frequency crypto trading platform with automated strategies and sub-second portfolio tracking.
3TeeB logo
RoleFull-Stack Developer
Timeline2023 — 2024
CategoryFull-Stack · FinTech
Stack8 technologies
Next.jsDjangoRedisPythonTypeScriptMaterial UITailwind CSSREST API
Overview

Project Overview

3TeeB is an end-to-end cryptocurrency trading platform built for the Saudi Arabian market to deliver an automated experience similar to Binance. It executes safe trading strategies, handles complex financial logic, and features a responsive Next.js dashboard with sub-second portfolio updates.


Capabilities

Key Features

  • Automated Trading Strategies

    Executes secure and profitable automated trading strategies based on real-time market signals and Binance integration.

  • Dynamic Real-Time Dashboard

    Built with Next.js, ensuring sub-second updates for live market prices, interactive charts, and user portfolio tracking.

  • Optimized Backend & Redis Caching

    High-performance Django backend utilizing Redis caching, resulting in an 80% reduction in API response times.

  • Robust Transaction Security

    Implements authentication and authorization protocols to secure financial transactions and user asset data.


Engineering

Technical Architecture

  1. Decoupled full-stack architecture using Next.js App Router on the frontend and Django REST Framework on the backend.
  2. Redis in-memory caching layer to optimize API performance and handle high-frequency market data queries.
  3. RTL-first UI engineering built with Material UI (MUI) and custom Emotion styling for a seamless Arabic user experience.
  4. Strict JWT authentication and authorization pipelines tailored specifically for high-frequency financial operations.

Trading Dashboard

Platform Overview & Interface

3TeeB combines automated strategy execution with live portfolio management. The dashboard provides instant market tracking and interactive visual analytics optimized for crypto traders.

Figure 1 — Dynamic trading dashboard with real-time portfolio updates.
Figure 2 — Overview of the complete 3TeeB platform interface.

Results

Impact & Outcomes

  • 80%API Latency Reduction
  • <1 sDashboard Updates
  • Full-StackRole
  • Saudi Arabia (Remote)Location

Takeaways

Lessons Learned

  • Integrating Redis caching for high-frequency market data is critical to achieving low latency and preventing backend bottlenecks.
  • Building an RTL-first component system from the start eliminates layout complexities when handling data-dense financial dashboards.