Looking for an Expert MQL4/MQL5 Developer – High-Speed EA with Indicator Integration & Fast Execution

Hello,

I need a professional MT4/MT5 Expert Advisor (EA) based on an existing compiled indicator (.ex4/.ex5). I do not have the source code.

The indicator provides Entry, Take Profit (TP), and Stop Loss (SL).

Main Requirements

1. Indicator Integration

• Integrate the indicator directly into the EA.
• I should only attach the EA to the chart.
• No need to attach the indicator separately.
• Include all available indicator settings inside the EA.
• If technically possible, read the indicator signals/buffers directly from the compiled file.

2. Lot & Risk Management

• Fixed Lot option.
• Risk % option with ON/OFF.
• Automatically calculate lot size based on account balance/equity and SL distance.
• Minimum Lot / Maximum Lot / Lot Step.

3. Fast Execution & Slippage Protection — VERY IMPORTANT

• Detect signals and execute as fast as technically possible.
• Enter as close as possible to the original signal price.
• Add Maximum Allowed Deviation/Slippage in Points.
• If price moves beyond the allowed deviation before execution → DO NOT ENTER.
• The EA must never chase the price.
• Optimize the EA to minimize latency and unnecessary processing.
• I understand zero slippage/zero latency cannot be guaranteed due to broker, liquidity, VPS/network, and market conditions.

4. Maximum Spread

• ON/OFF.
• Maximum allowed spread in points.
• If spread is above the limit → no trade.

5. Trading Time Filter

• ON/OFF.
• Start Time / End Time.
• No new trades outside the selected period.

6. Daily Drawdown/Loss Filter

• ON/OFF.
• Maximum daily drawdown/loss.
• Once the limit is reached → stop opening new trades for the day.
• Automatic daily reset according to broker/server time.

7. Maximum Open Trades

• ON/OFF.
• Maximum number of simultaneous trades.
• Count EA trades using Magic Number.

8. Trailing Stop

• ON/OFF.
• Trailing Distance.
• Trailing Step.
• Activation Level.

9. Professional Dashboard
Display:

• EA status
• Indicator status
• Current price
• Spread
• Balance / Equity
• Lot / Risk %
• Entry / TP / SL
• Signal status
• Open trades / maximum trades
• Daily drawdown / remaining limit
• Trading time status
• Trailing Stop status
• Today’s P/L
• Status of every filter: ON/OFF and PASS/BLOCKED

10. Execution Logic

Signal detected
→ Read Entry/TP/SL
→ Check enabled filters
→ Check price deviation
→ If all conditions pass → execute immediately
→ If price moved beyond allowed deviation → cancel trade

No intentional delay or price chasing.

11. No Duplicate Signals

• Do not execute the same signal multiple times.
• Use a unique Magic Number.

12. Execution Monitoring
Please record:

• Signal time/price
• Order request time
• Execution time/price
• Slippage
• Execution result/error

Main Objective

The EA must be designed primarily for fast and precise execution.

Priority:

Fast Signal Detection → Fast Validation → Immediate Execution → Strict Slippage Protection

Every filter must have an ON/OFF option.

Please first verify that the compiled indicator can be accessed and its signals/buffers can be read correctly before development.