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
123951 completed jobs in all languages
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Rebuild of EA from MT5 to ctrader (personal job)
120+ USD
As discussed rebuild of EA to ctrader the source code has been supplied as per our separate discussion Budget and time period ($120 and up to 5 days) also agreed
1 Application
(26) MQL5 Experts Integration
Add Hidden Stop Loss (personal job)
50+ USD
Hi. Hope you are well. I would like to make 2 modifications to the current EA. The current EA can be found here: https://www.mql5.com/en/job/244051 ========== 1st Modification ========== I want to add a hidden stop loss. This is similar to a normal stop loss, except that the stop loss is not sent to the broker server. Instead, the EA will close the trade once the price closes at or beyond the stop loss price. General
1 Application
Strategy Optimization (personal job)
30+ USD
Strategy optimization regarding an EA based on HA and Supertrend. Simulations to find the "Sweet Spot" variables (Best Stop Loss, Best Timeframe, Best Multiplier) to minimize Drawdown and maximize Profit
1 Application
(8) MQL5 Other Strategy optimization
30 - 100 USD
I need a developer to create a custom MT5 Expert Advisor based on the signals and values from my existing custom indicator . I have the source code of the indicator , so integration will be straightforward. General Requirements EA should read data/signals from my indicator using iCustom Automatically open and manage trades based on the indicator output Include basic trade management: TP, SL, breakeven, trailing stop
43 Applications
MQL5 Modifying of Existing Expert Advisor (personal job)
30+ USD
Choose a maximum time if a trade is still open or a limit order is pending; then the position will close automatically. Sometimes the limit order is placed during trading hours but triggered outside of those hours. Is it possible to place multiple limit orders, but if one is triggered, the others are canceled? For example, US100 and US30 are the only two limits that are active simultaneously in my trading, and as we
1 Application
MQL5 Experts
Daily Breakout Hedge 2025 (Improved) (personal job)
40+ USD
Based on the previously completed EA (Daily Breakout Hedge 2025), add new improvement to the EA based on 2 strategies (1) 3-trade strategy and breakeven strategy. The objective is to net-zero all loss after the respective 3rd or 2nd trade ends. More details to be discussed in private message
EA for taking trades on hot keys. (personal job)
60+ USD
To create a EA that allows me to use hot keys to control the trades with a set Stop Loss Take Profit and RISK level ie Lot, Dollars, percentage of account
1 Application
MQL5 Experts
CREATING BROKER NUMBER BASED LICENSES FOR THE GFET AI PRO V2 (personal job)
30+ USD
My brother , it’s been a minute, how have you been , could you kindly create a GFET PRO AI V2 license for the attached account.Hope to make good business soon
1 Application
(37) MQL5 Indicators Experts
Stepchart brick indicator to ea (personal job)
30+ USD
I want any developer who knows about chart objects to make an EA from the buffers on the indicator and make an EA. It is similar to tipu renko on live chart not offline charts. It's also mixed with kagi. If you are able to make ea with simple dashboard just words no background needed at this point. To show win rate and such for the EA that would be great. If you have any idea of what I am talking about please state
5 Applications
(99) MQL5 Experts
5min/1min | fair-value-gap breakout (personal job)
200+ USD
5min/1min - fair value gap 1) Mark the first 5 min high and low on the session start. 2) Search for fair-value-gap breach (close) outside the range on the 1 minute timeframe. Not a wick breach. 3) Stop loss, Entry and Take profit. a) Entry at third-candle-close of the fair-value-gap b) Stop loss At the first 1 minute candle that closed outside the range + custom pip amount (buffer) c) Take profit set at 1:2 Risk -
1 Application
(4) MQL5 Experts Forex
30 - 80 USD
# 🚀 MT5 Set‑File Specialist Needed – Robust Presets for Existing Scalper EA (Prop‑Firm Conditions) ## Project Overview I already have a fully coded MT5 Expert Advisor ( `MultiSymbol_Scalper_EA.mq5` ) that trades a mean‑reversion / scalping framework. I am **not** looking for a new EA or strategy code. I need an experienced MT5 quant/optimizer to build **robust .set files** for multiple FX pairs under strict
17 Applications
Modification (personal job)
100+ USD
Hi Andrey, I have tested the EA and would like to add following features: 1. a "Close All Buy" Button 2. "Close All Sell" Button 3. Price Gap able to accept negative figures in points (i.e. positive price gap of 200 points means if first buy is 1.0000, second buy is 0.9980, negative price gap of 200 points means second buy would be 1.0020. same logic goes for sell trades, but reversed.) 4. Dynamic lots change to
1 Application
(2) MQL5 Experts
J87 modification of an Indicator to best performance! (personal job)
200+ USD
J87 ea1 Are you a skilled MQL5 programmer with a passion for optimizing trading EAs and Indicators? We are seeking a talented individual to join our team as an MQL5 indicator Performance Enhancement Specialist. In this role, you will take on the exciting challenge of modifying and improving an existing MQL5 trading indicator to achieve optimal performance, speed, and accuracy
1 Application
(128) MQL5 Indicators Experts
UPGRADE - 241797_-_Main_and_Hedge_Trades (personal job)
40+ USD
Hello Mr. Kyra, I want to upgrade this EA. 1. Account Credit Option = On/Off If I select ON, when the Credit Column is set to 0, the EA will stop and close all open positions automatically. 2. When re-entering, I want the re-entry to be opened not immediately on one position but with a random number of lots, but not exceeding the specified limit. Example: If I input Re-Entry 1 = 0.70 Lot, when the re-entry is
1 Application
(11) MQL5 Experts
30+ USD
Requirement Specification EA Name: Dynamic ATR×10 Sure-Fire Hedge EA (MT5) 1. Project Overview This Expert Advisor (EA) runs on MT5 (ECN) /VPS server and executes a sequential hedging reverse martingale strategy with dynamic hedge gaps based on ATR. Includes Range detection, Risk management and perferms efficiently in volatile instruments like BtcUsd/Gold. The system should be engineered for stability,precision, and
21 Applications
120+ USD
This project is Stage 2 of the previously completed MT5 CatBoost Angle EA upgrade. The previous job has been closed automatically by the system, so this new job is created specifically to continue work with the same developer: Jhay Are Budomo . This job includes only Milestone 2 , with the following required deliverables: Scope of Work (Stage 2 / Milestone 2) 1. Pattern Engine Implementation Angle-based feature
6 Applications
(5) MQL5 Experts
Passive (personal job)
70+ USD
I want you to work on the bot that we discussed and in 3 days It will be raised from the ground up and start to change lives from that moment onwards. Thing will not be the same from this point onwards... Let's go, let's start thanks for giving me this opportunity
1 Application
(99) MQL5 Indicators Experts
Modify candle wick reversal EA (personal job)
50+ USD
Hi. I want to modify a candle wick reversal EA. The EA has 2 indicators that work with the ea however the ea is not opening any trades when it see signal
1 Application
50 - 100 USD
Hello MQL5 BOT developers, I am looking to develop a specific Expert Advisor as follows: Trading Strategy: This EA should be able to trade multiple assets, including Gold, BTC, and Forex. Technical Parameters: The EA should have comprehensive inputs, similar to professional Expert Advisors on the MQL market, including sections such as General Settings, Strategy Selection, Technical Settings, Risk Management, Runtime
26 Applications
MQL5 Experts Forex
New settings to my fibonacci and martingale bot (personal job)
100+ USD
hello Waqas. here is the order for the job i asked about. i want it to set trades out of QQE indicator. (changable if i want to use 30 or 60) it have to work on all timeframes. so it do startrade buy or sell, if its overbought, or oversold, so it try to go the correct direction. i want it to do max 5 positions (changable) and after 5 positions, it close with loss and start over. i have sent both files you need i
1 Application