Fix and Optimize Profitable EA – Works Perfectly in Demo but Loses in Real Account (IC Markets)

Tarea técnica

Hello,

I have a High Frequency Trading EA for MT4 that performs consistently profitable in demo accounts, but when I switch to a real account (IC Markets Raw), it starts to generate losses under the same conditions.

Everything — settings, VPS, broker, and market hours — is exactly the same.
This indicates the issue is likely related to execution speed, slippage handling, or real tick behavior.

I am looking for an experienced MQL4 developer who can:

  1. Review and debug the EA to identify why performance differs between demo and real.

  2. Optimize order logic for live trading (slippage, requotes, latency, spread filters).

  3. Ensure consistent profitability in real conditions.

  4. Optionally improve logs, add safety features, and fine-tune trade filters.

You should have:

  • Experience with HFT / Scalping / Grid EAs.

  • Knowledge of IC Markets live server environments (NY4 / LD5).

  • Ability to run comparative testing on demo vs live tick data.

I will provide:

  • Full source code (.mq4)

  • Set file with my parameters

  • Screenshots and trading logs from both demo and real accounts


hank you in advance for your time and expertise.

Best regards,


Han respondido

1
Desarrollador 1
Evaluación
(390)
Proyectos
416
30%
Arbitraje
74
19% / 72%
Caducado
52
13%
Trabaja
2
Desarrollador 2
Evaluación
(33)
Proyectos
36
33%
Arbitraje
5
0% / 80%
Caducado
0
Trabaja
Ha publicado: 2 ejemplos
3
Desarrollador 3
Evaluación
(11)
Proyectos
12
25%
Arbitraje
3
0% / 100%
Caducado
0
Libre
Ha publicado: 1 artículo
4
Desarrollador 4
Evaluación
(12)
Proyectos
24
50%
Arbitraje
1
100% / 0%
Caducado
6
25%
Libre
5
Desarrollador 5
Evaluación
(17)
Proyectos
21
14%
Arbitraje
8
38% / 38%
Caducado
3
14%
Trabajando
6
Desarrollador 6
Evaluación
(4)
Proyectos
4
25%
Arbitraje
0
Caducado
0
Trabaja
Ha publicado: 2 artículos
7
Desarrollador 7
Evaluación
Proyectos
2
0%
Arbitraje
4
25% / 50%
Caducado
1
50%
Libre
8
Desarrollador 8
Evaluación
(5)
Proyectos
6
0%
Arbitraje
1
0% / 100%
Caducado
0
Libre
9
Desarrollador 9
Evaluación
(16)
Proyectos
20
0%
Arbitraje
10
0% / 80%
Caducado
6
30%
Libre
10
Desarrollador 10
Evaluación
(12)
Proyectos
47
85%
Arbitraje
1
0% / 100%
Caducado
9
19%
Libre
11
Desarrollador 11
Evaluación
(7)
Proyectos
6
0%
Arbitraje
4
25% / 75%
Caducado
2
33%
Libre
12
Desarrollador 12
Evaluación
(169)
Proyectos
202
48%
Arbitraje
5
20% / 60%
Caducado
2
1%
Libre
13
Desarrollador 13
Evaluación
(8)
Proyectos
8
0%
Arbitraje
2
50% / 0%
Caducado
1
13%
Trabaja
14
Desarrollador 14
Evaluación
(8)
Proyectos
7
0%
Arbitraje
3
0% / 100%
Caducado
2
29%
Libre
15
Desarrollador 15
Evaluación
(2)
Proyectos
2
0%
Arbitraje
0
Caducado
0
Libre
16
Desarrollador 16
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
17
Desarrollador 17
Evaluación
(2)
Proyectos
3
0%
Arbitraje
0
Caducado
0
Libre
18
Desarrollador 18
Evaluación
(4)
Proyectos
10
50%
Arbitraje
1
0% / 100%
Caducado
2
20%
Libre
19
Desarrollador 19
Evaluación
(3)
Proyectos
1
100%
Arbitraje
3
0% / 100%
Caducado
0
Libre
20
Desarrollador 20
Evaluación
(642)
Proyectos
869
48%
Arbitraje
29
38% / 17%
Caducado
63
7%
Libre
21
Desarrollador 21
Evaluación
(16)
Proyectos
35
23%
Arbitraje
4
0% / 50%
Caducado
2
6%
Trabaja
22
Desarrollador 22
Evaluación
(258)
Proyectos
266
29%
Arbitraje
0
Caducado
3
1%
Trabaja
Ha publicado: 2 ejemplos
23
Desarrollador 23
Evaluación
Proyectos
0
0%
Arbitraje
1
0% / 100%
Caducado
0
Libre
24
Desarrollador 24
Evaluación
(271)
Proyectos
553
50%
Arbitraje
57
40% / 37%
Caducado
227
41%
Trabaja
25
Desarrollador 25
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
26
Desarrollador 26
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
27
Desarrollador 27
Evaluación
(298)
Proyectos
478
40%
Arbitraje
105
40% / 24%
Caducado
82
17%
Trabajando
Ha publicado: 2 ejemplos
28
Desarrollador 28
Evaluación
(574)
Proyectos
945
47%
Arbitraje
309
58% / 27%
Caducado
125
13%
Libre
Solicitudes similares
Luck box 30+ USD
I want to efficiently make my money work for me and gain knowledge and experience so that I can make money and become rich and establish long term wealth for myself and others to benefit from my wealth
Description: I need an experienced MQL5 developer to build a professional MT5 Expert Advisor for XAU/USD based on my trading strategy. I require the full .mq5 source code and the compiled file. Trading Logic: Timeframes: H4 to determine overall direction, H1 for supply and demand zones, M15 for trade entries. Buy conditions: H4 trend is bullish, price reaches a valid H1 demand zone, liquidity sweep occurs below the
I am looking for an expert MQL5 developer to create a high-performance trend analysis indicator for MetaTrader 5. The tool must combine EMA/SMA trend identification with Bollinger Band volatility overlays, all with toggleable settings. Key requirements include non-repainting Buy/Sell signals, ATR-based SL/TP calculation, and a clean, professional dashboard. It is mandatory that the "Inputs" tab includes a dedicated
Standby Description . Prop Firm Environment . ( Monitor Execution and Handling Environment Changes as Required ) . Technical Issues . Delete extra lines of code (Clean Code , Folder) . Asset related translation , no need for Logic Alteration
Only Technical Issues . Familiarization to Different Symbols . [Again Technical Assistance Only] . Deleting extra lines of code , Not Required Folders (Clean Code) . No Need for Logic Alteration (Strictly)
MultiPair_PriceAction 30 - 200 USD
OANDA market watch clock and symbols (.sim) Multipair able so i can choose at least 6 of those more volatile forex pairs. Price Action setups instead of relay on lag indicators. But rsi for confirmation. Spread protection, position management, magic number editor, hours trading. Volatility protection Trailing Stop, Stop losses, take profit. Percentage and ATR scale instead of dollars or lot sizes. Funds management
Project Overview I am seeking an experienced MQL5 Expert Advisor (EA) developer to automate a systematic, multi-timeframe institutional trading framework specifically optimized for Spot Gold (XAUUSD) . The EA must programmatically map market structure, identify liquidity zones, and execute trades based on structural confirmations across three distinct timeframes: Daily (D1), 1-Hour (H1), and 15-Minute (M15) . Core
I want to find a Developer to perform this work and settle payments in this Application. I undertake not to communicate with Applicants anywhere else except this Application, including third-party messengers, personal correspondence or emails. I understand that violators will be banned from publishing Orders in the Freelance
I want to create a EA based on an existing EA. I want to create a COPY of same EA. This is a Grid based EA and do averaging when market goes against it. While doing Averaging it keeps on taking trades and booking profits
Full and specific details will be if selected for the task. This is the general description of the EA Create an expert advisor with two options. Either send email to buy or sell... or make a trade. Create an expert advisor which sends email for a buy alert or make a trade when all three of the following criteria are met: * CCI goes more than 100 ( or more than any other set value) * MACD shows green bar or

Información sobre el proyecto

Presupuesto
50 - 80 USD
Plazo límite de ejecución
de 1 a 5 día(s)