Distributed System

Cryptex

Cryptex is a multi-tenant crypto algorithmic trading platform built as an event-driven pipeline. Binance WebSocket ticks arrive at 100ms intervals and flow through a Python exchange connector into Kafka, where a candle aggregator rolls them into 5-minute OHLCV bars. A signal pipeline fans those candles out to two independent sources (a LightGBM model and an LLM-backed source running Claude or GPT), and a per-tenant signal router merges their output into order requests. Downstream, OMS and EMS microservices written in C# and .NET 8 validate and execute orders against the Binance REST testnet, backed by PostgreSQL with TimescaleDB for time-series storage. The whole system is instrumented end to end with Prometheus metrics, Grafana dashboards, and Jaeger distributed tracing.

Technologies Used

Python

.NET

Kafka

PostgreSQL

Prometheus

Grafana

Docker

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