フリーランスセクション

Help me to quick & deeper understand about mql5

MQL5 設計 外国為替 C++ 製品デザイン

指定

I want to learn mql5 faster and faster, we can communicate to I have middle level understanding about mql5

language: English, chat

background me: 4 year+ experience programming, have understand about C++ and forex (mql4) (more than 1 year), now fulltime with mql5

I want to understand:

  1. the behavior of experts when receive tick, what do I have when new tick is arrived, flow execute (behide the scene, not only onTick) of the mt5
  2. the behavior of OrderSend in server, what happen if I call OrderSend, OrderModify?
  3. common errors about when we OrderSend, OrderModify
  4. what class can be used to store all information about the order we have, and how can I call this?
  5. how can get best performance with OrderAsync
  6. system design with expert
  7. how to get better performance for EAs in mql5?

We can communicate by chat in 2 weeks and I need some examples code from you to understand deeper in each part

noted that I want to understand most deeper about how it work behide the scene, so that I will ask you many question to understand

応答済み

1
開発者 1
評価
(100)
プロジェクト
125
23%
仲裁
12
0% / 75%
期限切れ
22
18%
暇
2
開発者 2
評価
(365)
プロジェクト
507
40%
仲裁
159
17% / 74%
期限切れ
99
20%
取り込み中
3
開発者 3
評価
(337)
プロジェクト
624
38%
仲裁
40
23% / 65%
期限切れ
93
15%
暇
パブリッシュした人: 4 articles, 19 codes
4
開発者 4
評価
(10)
プロジェクト
10
0%
仲裁
1
0% / 0%
期限切れ
1
10%
暇
パブリッシュした人: 1 code
5
開発者 5
評価
(249)
プロジェクト
311
28%
仲裁
33
27% / 64%
期限切れ
10
3%
暇
6
開発者 6
評価
(16)
プロジェクト
35
23%
仲裁
4
0% / 50%
期限切れ
2
6%
仕事中
7
開発者 7
評価
(75)
プロジェクト
80
6%
仲裁
46
11% / 54%
期限切れ
7
9%
仕事中
8
開発者 8
評価
プロジェクト
0
0%
仲裁
0
期限切れ
0
暇
9
開発者 9
評価
(2)
プロジェクト
3
33%
仲裁
1
0% / 100%
期限切れ
0
暇
類似した注文
Data Integrity 500 - 1000 USD
The trading bot is an automated software system designed to monitor financial markets, execute trades, and manage risk based on predefined strategies. The bot aims to maximize profits while minimizing human intervention and emotional decision-making. Scope: Supports automated trading on selected exchanges (e.g., Binance, Bitget, Coinbase). Executes trades based on technical indicators, signals, or AI models. Provides
EA basado en Price Action para MT5 con gestión dinámica de zonas. Compatible con cuentas ENC y Estándar 300 - 500 USD
Busco programador profesional con experiencia demostrable en MQL5 para crear un Expert Advisor en MetaTrader 5 basado en Price Action , con lógica jerárquica, reglas objetivas y gestión de zonas dinámicas. La estrategia esta explicada en un documento Word de 30 páginas (con imágenes) explicado en español. Características del EA: Operaciones Buy, Sell, Buy Limit y Sell Limit (máx. 2 operaciones pendientes simultáneas
Slipage and spread filter to delete pending orders 30+ USD
I want a modification on my ea . A spread filter or slipage filter such that when the market price is less than 50 point away from the pend order , then ea check the spread if less than the set filter spread. If spread is more than the set spread, the ea will delete the pend order . Secondly , if the broker price is moved or sliped the pending order from the original price it was set by the tolerable slipage distance
Brilliant reversal indicator 30+ USD
I want this indicator on my mt5 account and mt4 account because I want use this brilliant reversal indicator on my Android device each an every time when I enter on my mt5 account
Build a Script to Automate MT5 Optimization & Forward Validation 500+ USD
1. Objective Create an MT5 automation script (or set of scripts) that fully automates my strategy optimization workflow, including: • Batch optimization runs • Automatic filtering of results • Automatic forward testing • Exporting and organizing results into structured files/folders The goal is to reduce manual work and allow one‑click execution of the entire pipeline. 2. Platform & Environment • MetaTrader 5 •
Ninjatrader automated trading connection to tradeovate platform 30+ USD
Would it be possible to connect Futures prop firm with Rithmic or Tradeovate platform to Ninjatrader automated trading ? If anyone can do this for me I will be happy to get started with the person right away
Tradingview indicators conversation to Ninjatrader 30+ USD
I have a open source Tradingview indicator that I want it to be converted to Ninja Trader8. I have attached it. Please let me know, if you can do it and for how muc
Modifying an amibroker AFL indicator 30+ USD
I need help in modifying an amibroker AFL indicator the indicator already works but I need per symbol static variable isolation, parameters persistence per symbol after restart, non declining trailing stop logic, parameter auto restore when switching symbols and a global reset function for static variables. For better understanding As discussed, this is the official offer for restructuring my RAD Chandelier stop loss
MT5 EA wrapper project 30+ USD
Hi, I have a clear MT5 EA wrapper project with locked TSCEA, requiring enhanced execution logic (“pending OR better market” order handling). I can share detailed spec. Please let me know your availability and quote range. Thanks, Tom Pike ------------------------------------------------------------------------------------------------------------------------------ Title: MT5 Wrapper EA – “Limit Order OR Better
ICT_OneTrade_2R 100 - 200 USD
🔥 ICT_OneTrade_2R Precision. Discipline. Consistency. ICT_OneTrade_2R is a professional Expert Advisor designed for traders who value structured execution and controlled risk. This system is built around a fixed Risk-to-Reward ratio of 1:2 (RR 2.0) — meaning every trade is planned with precision: Risk 1 → Target 2. No randomness. No overtrading. Just one high-quality trade per session. ⚙️ Key Features ✔ Fixed RR 1:2

プロジェクト情報

予算
300+ USD
締め切り
最低 7 最高 14 日