Prop Firm Passing EA - Session Volatility Breakout with Dynamic Risk Control

OVERVIEW: I am looking for an experienced MQL developer to build a proprietary Expert Advisor (EA) specifically optimized to PASS evaluation challenges on modern prop firms (specifically targeting The 5%ers execution rules).

The EA must rely on momentum and volume expansions, completely avoiding toxic strategies such as Grid, Martingale, or averaging down.

Every trade must protect the account's daily drawdown limitations defensively while actively hunting asymmetric risk-to-reward ratios offensively to hit the profit target. ---

1. TRADING LOGIC & STRATEGY: • Strategy Archetype: Session Volatility Breakout. • Target Assets: High-velocity instruments (XAUUSD / Gold, NAS100, US30). • Execution Window: The EA must only look for setups during the opening 2 hours of the London session and the New York session. • Operational Rules: The EA identifies the high/low of a customizable pre-market consolidation zone. It places pending buy-stop and sell-stop orders at the boundaries. Once a breakout occurs, the opposing pending order is instantly cancelled. --- 2. RIGID PROP-SAFE PROTECTION (THE DEFENSIVE ENGINE): • Hard Stop Loss: Every single position must have a hard Stop Loss (SL) sent to the broker server simultaneously with the entry order. No exceptions. • Max Daily Loss Limit: A hard equity-protection module must track daily realized and unrealized PnL. If the account equity drops by X% (User Input, e.g., 4.0%) from the daily midnight balance reset, the EA must forcefully close all market positions, delete all pending orders, and completely disable itself until the next trading day. • News Filter: Integration of an economic calendar filter. The EA must automatically restrict new trade entries X minutes before and after High-Impact (Red Folder) news events. --- 3. PASSING MECHANICS (THE OFFENSIVE ENGINE): • Position Sizing: The EA must automatically calculate the Lot Size dynamically based on a fixed percentage of the account balance (User Input, e.g., 0.5% or 1.0% risk per trade) relative to the hard Stop Loss distance. • Asymmetric Risk-to-Reward: Target Take Profit (TP) must be structurally optimized for a minimum of 1:2 to 1:4 risk-to-reward. • Break-Even Engine: The EA must feature a configurable trailing stop and an automatic "Move to Break-Even" feature once the trade hits a 1:1 risk-to-reward ratio milestone. • Target Goal Auto-Shutdown: Once the overall account balance hits the target profit ceiling (User Input, e.g., 8% or 10%), the EA must clear all positions and lock trading to preserve the passed challenge state. --- 4. DEVELOPER PREREQUISITES & MANDATORY PROOF: Before I accept your application for this contract, you MUST provide: 1. Proof of a working prototype or a similar volume/breakout strategy you have previously programmed. 2. A verified live tracking link (MyFxBook, FxBlue, or MQL5 Signals) or an official prop firm certificate demonstrating your code's capability to hit profit targets without violating strict 4-5% maximum drawdown ceilings. 3. Confirmation that your source code uses clean execution loops to avoid latency slippage on prop firm demo infrastructure. Please provide your estimated quote, timeline, and links to your proof in your application. Thank you.