Developing trading applications in MQL5 and MQL4

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All Forex Trading robot/indicator debugging Strategy optimization Statistics and mathematics C++ Strategy modules
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30+ USD
I need an ea send news low medium or high to my telegram channel or group with topic news news news news news n n n j j i i i o
13 Applications
MQL5 Experts
Addition, Editing, Integration for previously saved best optimized input values with new inputs for Forward Optimizer. (personal job)
30+ USD
You see all these inputs being optimized and I like the Totals, but when I want to add on more inputs for optimization I have to go through the whole cycle again including these inputs Can these "best" inputs be saved into a file and when I add another input to optimize, it picks up these optimization inputs from that saved file and only runs additional new input to be optimized? This saves allot of times, as only 1
0 Applications
30 - 200 USD
Goal: Recreate a simple trading strategy on TraderBlox (no coding, just connecting logic blocks). The entire work must be done 100% within the platform , delivering the project link and the compiled code. Strategy (Simplified RSI Only): LONG Entry: RSI(14) < 40. LONG Exit: RSI(14) > 70. SHORT Entry: RSI(14) > 60. SHORT Exit: RSI(14) < 30. Fixed Volume: 0.01 lots. Editable Inputs (Mandatory): RSI_Period = 14
23 Applications
MQL4 Experts
30 - 150 USD
Hello, I want this project to be a complete redesign, not just an update. My goal is to build an institutional-grade TradingView indicator that is extremely accurate, stable, fast, and completely non-repainting. You are free to modify, delete, replace, or completely rewrite any part of the code if it improves the final result. I don't care about preserving the current code or appearance—I only care about building the
30 - 100 USD
I have few EAs that I want to place on market, but I can't due to some errors, please help me, because I am not a programmer. Source of code required, bug free version, ony my computer it must works not only on your computer
36 Applications
(7) MQL5 Experts
100 - 500 USD
Hello dear all developers, I will find here python programmers? I would like to create an Expert Advisor, if you can you can convert, because I already have Expert Advisor written in mql5 or maybe you will create a bridge? it's up to you, but I need 1:1 copy
36 Applications
(7) MQL5 Experts
100 - 700 USD
Hello! I am searching a professional programmer for regular works. I don't care if you have 1 projects done or 1000, show me your skills. I need to create an EA based on Zig Zag indicator and candlestick patterns, EA must works on all time frames, source of code required
44 Applications
(7) MQL5 Experts
30+ USD
Expert Advisor have a bug, I tried to fix it somehow with searching on google, but I couldn't fix find a solution. Please fix it, I will send you erorr type, what line etc. Only serious programmers, not amateur please. My time is precious
34 Applications
(7) MQL5 Experts
30+ USD
//+------------------------------------------------------------------+ //| DX_Structure_H1.mq5 | //| Copyright 2026, Seu Nome | //| https://www.mql5.com | //+------------------------------------------------------------------+ #property copyright "Copyright 2026" #property link " https://www.mql5.com " #property version "1.00" #property strict // Parâmetros de Entrada input string InpSymbol = "DX.F"; // Nome do Ativo
22 Applications
30 - 100 USD
I need MT5 EA programmer to build a trading robot based on Double EMA crossover. Golden Cross to buy and Death cross to sell with SL and TP set directly. I want to give trading time safety so that user can avoid high impact news by setting specific trading time on that day. Time to stop trading and time to start trading again. Also a safety if there is a great gap at the opening of the next day which moves against a
41 Applications
(1) MQL5 Experts
Rejection Key Level(v3.14) (personal job)
115+ USD
Package Summary (v3.14) 2-Wick Major Level Strategy Logic: Candle 1 wicks a major round level (4100, 4200, 4300, etc.) to prime the entry state; Candle 2 re-wicks the level within 24 hours to trigger the trade. Custom Desktop & iOS Push Notifications: Formatted, easy-to-read push alerts sent straight to your iPhone lock screen ( 15:00 Sell Opened @ 4100 0.02 , 15:30 Sell TP 1 hit @ 4050 $XX.XX )
1 Application
(8) MQL5 Experts
100 - 250 USD
{ "strategy_name": "M5 EMA Scalper", "timeframe": "M5", "indicators": { "ema_fast": 20, "ema_slow": 50, "rsi": 14, "atr": 14 }, "entry_rules": { "buy": [ "EMA20 > EMA50", "Price closes above EMA20", "RSI > 55" ], "sell": [ "EMA20 < EMA50", "Price closes below EMA20", "RSI < 45" ] }, "risk_management": { "risk_per_trade": 1.0, "stop_loss_atr": 1.5, "take_profit_rr": 2.0
56 Applications
MT5 EA based on Double EMA Crossover with Trading Time and Gap Safety (personal job)
30 - 100 USD
I need MT5 EA programmer to build a trading robot based on Double EMA crossover. Golden Cross to buy and Death cross to sell with SL and TP set directly. I want to give trading time safety so that user can avoid high impact news by setting specific trading time on that day. Time to stop trading and time to start trading again. Also a safety if there is a great gap at the opening of the next day which moves against a
0 Applications
(1) MQL5 Experts
30 - 200 USD
Hola, traders e inversores: Desarrollamos soluciones de trading algorítmico para MetaTrader 4 y MetaTrader 5. Creamos bots, indicadores y herramientas a medida que convierten estrategias manuales en sistemas automáticos, configurables y orientados a una gestión de riesgo sólida. Hemos trabajado en automatizaciones que integran entradas y salidas por reglas, cálculo de lotaje, control de drawdown, filtros de horario y
100 - 200 USD
Hello All, can someone help me to make an EA base on MACD, https://www.mql5.com/en/code/14669 and RSI. If you are able to make this than please get me in touch, i will appreciated Thanks and best Regards Kodj007
64 Applications
MQL5 Experts
MT5 EA Optimization, Robustness Testing & Forward Alignment (XAUUSD Strategy) (personal job)
30+ USD
I am looking for a highly skilled MQL5 Developer & Trader with strong experience in EA optimization, stress testing, and forward validation. The EA is already coded and running. What I need now is: 1.Simple code editing, code adjustment and code tamplates inserting, 2.Parameter Optimization & Re-Validation – Find the best stable settings for XAUUSD (not overfitted). 3.Robustness / Stress Testing – Test the EA against
EA
45 - 205 USD
If EMA20 > EMA50 AND RSI > 55 AND No Open Position THEN Buy SL = 50 pips TP = 100 pips If Profit > 30 pips Move SL to Break Even If Profit > 50 pips Enable Trailing Stop
67 Applications
MQL5 Experts Libraries Python
30+ USD
I am looking for an experienced MQL5 developer to modify an existing Expert Advisor by adding an automated hedging module. The existing EA is fully functional and already manages trade entries and exits. The objective of this enhancement is to introduce a risk management feature that automatically opens a hedge position when an existing trade reaches a predefined unrealized loss in USD. The hedge should remain active
49 Applications
(3) MQL5 Experts
30+ USD
automatic robo sell at bollinger band upwards breach and rsi should above 80 and buy when bollinger breach downwards and rsi is below 30, rsi shoould works only on Gold trade and none ofhe trades
30+ USD
Hello, I need a custom Expert Advisor for MetaTrader 5. I am trading from mobile only. **Account & Style:** - Capital: $5,000 - $10,000 - Risk: Moderate/Balanced - Trading Style: Scalping **Pairs & Timeframe:** - Symbols: EURUSD and XAUUSD - Timeframe: M5 **Strategy:** - BUY: RSI(14) < 30 AND Price > 20 EMA - SELL: RSI(14) > 70 AND Price < 20 EMA - Only 1 trade per symbol at a time - No Martingale / No Grid **Risk