TTJ Systems Ltd

Algorithmic trading systems & validation infrastructure

Risk-defined execution for MT5.

Professional Expert Advisors and validation systems engineered for live market conditions.

Data. Validate. Optimise. Win.

View Expert AdvisorsExplore Validation System

EZ-TRADE EA

AVAILABLE NOW

Professional trading systems

A manual execution Expert Advisor that eliminates position sizing errors and enforces disciplined, risk-defined execution. You define the risk percentage and the stop-loss in points; the EA calculates the correct lot size, and if margin or broker limits are exceeded it adjusts the lot, expanding the stop only if required.

What it doesMANUAL · RISK-BASED · MT5
  • One-click Buy / Sell execution
  • Automatic lot sizing from risk %
  • Stop-loss defined in points, not lots
  • Margin-aware validation before order placement
  • Automatic adjustment if margin or max lot limits are hit
  • No signals, no automation, no trade copying
Licensing optionsINSTANT DELIVERY

EA access — buy outright

Personal-use compiled Expert Advisor. Perpetual licence with 12 months of updates.

£149.00

Licensed to 2 account numbers. Yours permanently.

Full source code (editable)

Complete MQL5 source. Fully editable for advanced users or internal development.

£349.99

Internal use only. Redistribution and resale prohibited.

Instant digital delivery after purchase. You'll be asked for your MT5 account number at checkout — the licence is bound to it. One-off purchases are non-refundable once delivered; see the refund policy.

The systems

Validation, Regime & Planner

All systems →
Coming soon

Validation System

Filters over-fitted strategies before they reach a live account.

Coming soon

Regime System

Classifies each market's state — evidence-gated, not assumed.

Coming soon

Planner

Turns validated edges into a written daily session plan.

Validation System — nine-stage pipeline

RISKTrading leveraged instruments carries significant risk. Past performance is not indicative of future results. TTJ Systems Ltd provides software tools only and does not offer investment advice.