Engineering case
Bybit Trading Bot
A multi-key Bybit V5 executor: candle stream, signal engine, bracketed exits and a full Telegram control plane.
- 725symbols streamed live
- 10 / 10WebSocket shards connected
- 1 850subscribed topics
WORK
Work you can inspect beyond the headline
Client identity and financial outcomes stay private. Public cases focus on architecture and engineering measurements from existing systems.
Engineering case
Futures Signal Engine
A continuously running scanner over the whole Bybit perpetual universe, with per-symbol state, paper mode and an equity ledger.
- 684Bybit symbols covered
- 5 757 779signal evaluations stored
- ~384 kevaluations per day
Engineering case
Microstructure Execution Engine
An event-driven engine on the L2 book, taker flow and liquidation context, where a gradient-boosted model is the decision engine rather than an indicator.
- 3model heads (direction, MFE, MAE)
- 5phases: collect → research → backtest → paper → live
- 12test modules on the engine
Engineering case
Pump-Fade Signal Model
A detector for the moment a vertical move runs out of fuel — built on pure NumPy, with an automated look-ahead audit that found and closed three real leaks.
- 59features in the model
- 3look-ahead leaks found and closed by the audit
- 0sklearn or torch dependencies — models written on NumPy
Engineering case
Trading Dashboard
A web control surface for trading systems: strategies, charts, backtest runs and an equity ledger, with a visual strategy editor.
- 8 475lines of typed frontend code
- 77frontend modules
- 15 853lines of backend code
Engineering case
Purged GBDT Engine (TideGBM)
Our own gradient-boosting library for time-indexed and panel data, published openly on GitHub and PyPI — with purged validation and a leak lint built in.
- Apache-2.0open licence
- PyPIpublished as tidegbm
- C++17core with OpenMP, optional CUDA
CAPABILITY EXAMPLES
Not every demonstration is a client project
Code-drawn visuals on service pages demonstrate the approach and are never presented as work for an invented client.
START A PROJECT
Tell us what you want to build
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Or contact us directly · @vx_ceo