Tarea técnica
I am looking for an experienced MQL5 developer to continue optimization work on an existing Expert Advisor (MQ5 source file available, 2.5MB).
Important: This is NOT a project to build a new EA. The task is strictly to refine and improve the current system while keeping the core strategy intact.
The EA is already functional and stable. A full code audit and baseline backtesting have already been done, and key inefficiencies have been identified.
Current Focus Areas:
* Reduce overtrading in choppy/range market conditions
* Improve entry timing in strong trends
* Align and refine scoring/filtering logic across modules
* Optimize trade exits (TP, SL, trailing, early exit behavior)
* Improve overall trade quality while maintaining low drawdown
Scope of Work:
* Refine entry filtering and thresholds
* Improve scoring system consistency and decision logic
* Enhance trade selection and execution efficiency
* Optimize exit and risk management logic
* Validate all improvements using proper backtesting (including out-of-sample testing)
Deliverables:
* Optimized MQ5 source file
* Before vs After performance comparison
* Stable version ready for forward testing
Requirements:
* Strong experience with complex MT5 EAs
* Proven expertise in optimization and backtesting
* Ability to avoid overfitting and ensure robustness
* Clean and efficient coding practices
Please explain your approach to optimizing an existing EA without changing its core logic
Han respondido
1
Evaluación
Proyectos
27
7%
Arbitraje
9
33%
/
33%
Caducado
1
4%
Trabaja
2
Evaluación
Proyectos
2
0%
Arbitraje
0
Caducado
1
50%
Trabaja
3
Evaluación
Proyectos
2
0%
Arbitraje
1
0%
/
100%
Caducado
1
50%
Libre
Ha publicado: 4 ejemplos
4
Evaluación
Proyectos
95
32%
Arbitraje
9
22%
/
56%
Caducado
5
5%
Trabaja
5
Evaluación
Proyectos
183
25%
Arbitraje
24
17%
/
75%
Caducado
16
9%
Libre
6
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
7
Evaluación
Proyectos
33
42%
Arbitraje
0
Caducado
3
9%
Trabaja
8
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
9
Evaluación
Proyectos
7
57%
Arbitraje
1
100%
/
0%
Caducado
0
Libre
10
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
11
Evaluación
Proyectos
3
33%
Arbitraje
0
Caducado
0
Libre
12
Evaluación
Proyectos
12
0%
Arbitraje
3
33%
/
33%
Caducado
0
Libre
13
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
14
Evaluación
Proyectos
20
0%
Arbitraje
10
0%
/
80%
Caducado
6
30%
Libre
15
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
16
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
17
Evaluación
Proyectos
22
45%
Arbitraje
6
33%
/
17%
Caducado
2
9%
Trabajando
Ha publicado: 7 artículos, 35 ejemplos
18
Evaluación
Proyectos
16
19%
Arbitraje
2
0%
/
50%
Caducado
3
19%
Trabaja
19
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
Ha publicado: 1 ejemplo
20
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
21
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
22
Evaluación
Proyectos
3
33%
Arbitraje
2
0%
/
100%
Caducado
0
Libre
23
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
24
Evaluación
Proyectos
64
20%
Arbitraje
11
27%
/
55%
Caducado
5
8%
Libre
25
Evaluación
Proyectos
6
0%
Arbitraje
4
25%
/
75%
Caducado
2
33%
Libre
26
Evaluación
Proyectos
2
0%
Arbitraje
0
Caducado
0
Libre
27
Evaluación
Proyectos
0
0%
Arbitraje
0
Caducado
0
Libre
28
Evaluación
Proyectos
2
0%
Arbitraje
0
Caducado
2
100%
Libre
Solicitudes similares
Hi, I have an existing MQL5 EA of around 18,000 lines that I would like you to review. It has two entry systems (Main + Scalper), many filters/parameters, risk management, and prop-firm functionality. The EA is already working, but I am struggling with optimization and obtaining robust backtest statistics. I would like to send you the complete source code so you can first review the architecture, strategy logic
Senior MQL5 Developer Required — XAUUSD & BTCUSD Algorithmic EA I am looking for an experienced MQL5 developer to design and build a robust MT5 Expert Advisor for XAUUSD (Gold) and BTCUSD . This is not a request for a basic RSI/EMA EA, martingale, grid, or recovery system . I want a properly engineered algorithmic trading system with a demonstrable trading rationale, robust risk management, reliable execution and
Project: Forex EA — EURUSD, Automating My Own Strategy Summary I currently trade EURUSD manually using my own tested strategy and am looking for an experienced MQL5 developer to automate it as an Expert Advisor (EA) for MetaTrader 5. What the bot should do Instrument: EURUSD Determine entry signals using multiple timeframes (higher timeframe for direction/trend, lower timeframe for precise entry timing) Place orders
Ai sadick
30+ USD
Fully automated entry and exit of trades. Identify market trends using price action and reliable technical indicators. Trade major Forex pairs and XAU/USD (Gold). Automatic Stop Loss and Take Profit on every trade. Adjustable risk management, with default risk of 1% per trade. Maximum daily loss protection to stop trading after a specified loss. Break-even and trailing-stop functions. Adjustable lot size, risk %
Hello there, I am looking for a automated strategy for ninjatrader 5 Looking for a proven profit factor of 1.5 ( minimum ) on 15 mins time frame . I do MNQ futures I do not have the logic, but I like mean reverssion variable , plus RSI etc . that could make the automated tool robust and long lasting. i need fast response if you have
Profitable EA needed
30 USD
profitable EAs wanted with at least 3 to 5 years backtest. you be submit your proofs such as graphic results, backtesting results, and your demo or weekly the eas has traded
Date:29.08.2026 **TECHNICAL SPECIFICATIONS** PDF Attached for reference rest all details given below. Required: Creation, Integration and successful execution of trading algo/robot in MT5 using MT5 VPS. Brokers: Trades to be executed in both brokers Swissquote and Pepperstone. Symbols: All available in MT5. ** Common parameters for all executions: · Manual Start/Stop. · Session time (defined / always
ZONDII Scalpers
30+ USD
I need an Expert Advisor called ZONDII Scalpers for MT5 (MQL5). Timeframe: M5 Pairs: XAUUSD / EURUSD BUY when: Price > EMA200 and EMA50 crosses above EMA200 and RSI(14) > 50 SELL when: Price < EMA200 and EMA50 crosses below EMA200 and RSI(14) < 50 Risk: Fixed lot 0.01, SL 300 points, TP 600 points, Trailing start 200 points / step 100 points. Filter: Max spread 30 points. Only 1 trade at a time. Inputs must be
High-performance XAUUSD MT5 EA - 3 Month Target
30 - 200 USD
I am looking for a professional MT5 EA developer to build a high-performance trading bot specifically for XAUUSD (Gold). My target is approximately 200% return within 3 months, while keeping the drawdown and risk as controlled as reasonably possible. Requirements: MT5 Expert Advisor (EA) XAUUSD only Fully automated trading Clear risk management Stop Loss and Take Profit on trades No martingale or grid strategy unless
Professional MT5 Gold (XAUUSD) Scalping EA
30 - 200 USD
Hello, I’m looking for an experienced MT5 developer to build a professional Expert Advisor (EA) for trading Gold (XAUUSD). My requirements: Platform: MT5 Instrument: XAUUSD (Gold) Fully automatic trading Both BUY and SELL trades Adjustable lot size Stop Loss and Take Profit Trailing Stop / Break Even Daily maximum loss limit Maximum drawdown protection Maximum number of open trades Trading hours/session filter Spread
Información sobre el proyecto
Presupuesto
30 - 50 USD