AI Trading & Analytics Platform
Designed and built an automated trading platform with ML forecasting across multiple exchanges, achieving 45% ROI improvement with serverless architecture.
The Challenge
Build a fully automated trading system that could operate 24/7 across multiple cryptocurrency exchanges, making data-driven decisions faster and more consistently than manual trading. The system needed to process real-time market data, run ML predictions, execute trades, and manage risk - all while keeping infrastructure costs minimal.
Our Role
Served as Product Architect and Lead Engineer, responsible for the full stack from ML models to production infrastructure:
- ML pipeline: Built TensorFlow models for price prediction and PyTorch models for sentiment analysis, with automated retraining as market conditions changed
- Architecture: Designed a serverless AWS architecture (Lambda + DynamoDB + SQS) that kept operational costs under $200/month despite processing millions of data points
- Trading engine: Built multi-exchange integration with sophisticated risk management rules, automated portfolio rebalancing, and performance tracking
- Product thinking: Made pragmatic decisions about which ML approaches were worth the complexity and which were better solved with simpler heuristics
Results & Impact
The platform achieved a 45% ROI improvement through ML-powered trading strategies. Fully automated 24/7 operation eliminated emotional decision-making - one of the biggest sources of loss in trading. The serverless architecture kept infrastructure costs negligible while handling real money in production.
Why this matters for our clients: This project demonstrates two things we bring to every engagement: first, the ability to apply AI/ML practically (not every prediction model worked - knowing when to simplify was as important as knowing when to use ML). Second, architecture decisions that optimize for operational cost and reliability, not just technical elegance.
Umsetzung
ML Pipeline
- TensorFlow price prediction models
- PyTorch sentiment analysis
- Automated model retraining cycles
- Feature engineering from market data
Serverless Architecture
- AWS Lambda for cost-efficient compute
- DynamoDB time-series storage
- SQS for reliable message processing
- CloudWatch monitoring and alerting
Trading Engine
- Multi-exchange API integration
- Order management with risk controls
- Portfolio rebalancing algorithms
- Performance tracking and reporting
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