自由职业者部分

Custom Arrow-Signal Reversal EA for MetaTrader 4 and 5 – Including Dynamic Lot Sizing, Trailing Protection & Session Control

MQL5 指标 专家 外汇 自动交易/指标调试 策略优化 统计和数学 自定义图形 期权

指定

I need a reliable, clean-coded Expert Advisor built for both MetaTrader 4 and MetaTrader 5 platforms.Main trading behavior:
The EA follows buy and sell arrows produced by my custom indicator.
  • Whenever a buy arrow shows up on the chart: if a sell position is currently open → close that sell immediately and enter a buy trade in its place.
  • Whenever a sell arrow appears: if a buy position exists → close the buy and switch to a sell trade.
    In short: the system always flips direction when the opposite signal arrives (one active trade direction at a time).
Position sizing choices (selectable by user):
  • Option A: Fixed volume – preset to 0.01 lots, changeable in the settings.
  • Option B: Automatic volume growth – begins at 0.01 lots and adds 0.01 lots to the size for every full 100 units of realized account profit (in account currency). Example: after +100 profit → 0.02 lots; after +200 → 0.03 lots, and so on.
Risk & profit management features:
  • Take-profit distance (pips) – adjustable, can be turned off
  • Stop-loss distance (pips) – adjustable, can be turned off
  • Trailing-stop system (on/off switch included):
    • Activation level (pips in profit before trailing begins)
    • Step size (pips the price must move to pull the stop again)
    • Trailing distance (pips behind current price)
Trading hours restriction (optional):
  • Earliest allowed entry time (hour : minute, server time)
  • Latest allowed entry time (hour : minute, server time)
    New trades are blocked outside this window, but open trades continue to be managed normally.
Other important points:
  • Assign a magic number so the EA only touches its own orders
  • Include basic spread check (max spread input) and clear error messages
  • Well-commented code + sensible default values and tooltips in inputs
  • Structure the code so 2–3 extra indicators can be added later for signal filtering or confirmation without major rewriting
Before moving forward I will share the indicator file(s). What I expect in your offer:
  • Total fixed price for both MT4 + MT5 versions
  • How many days you estimate it will take
  • Yes/No confirmation that future indicator additions are realistic with your approach
  • Brief note about your experience with similar reversal / arrow / trailing EAs
  • Link(s) to previous relevant work if available
Looking forward to serious proposals only. Thank you.

反馈

1
开发者 1
等级
(75)
项目
110
51%
仲裁
25
28% / 52%
逾期
9
8%
工作中
2
开发者 2
等级
(16)
项目
35
23%
仲裁
4
0% / 50%
逾期
2
6%
工作中
3
开发者 3
等级
(168)
项目
200
48%
仲裁
3
33% / 33%
逾期
2
1%
空闲
4
开发者 4
等级
(18)
项目
22
9%
仲裁
6
33% / 50%
逾期
1
5%
已载入
5
开发者 5
等级
(2314)
项目
2914
63%
仲裁
122
44% / 25%
逾期
429
15%
工作中
6
开发者 6
等级
(104)
项目
168
24%
仲裁
23
9% / 78%
逾期
16
10%
工作中
7
开发者 7
等级
(1)
项目
1
0%
仲裁
1
0% / 0%
逾期
0
空闲
8
开发者 8
等级
(627)
项目
987
47%
仲裁
33
36% / 36%
逾期
98
10%
已载入
发布者： 6 代码
9
开发者 9
等级
(43)
项目
66
12%
仲裁
12
58% / 42%
逾期
1
2%
空闲
10
开发者 10
等级
(32)
项目
33
61%
仲裁
1
100% / 0%
逾期
1
3%
空闲
发布者： 5 代码
11
开发者 11
等级
(64)
项目
83
28%
仲裁
9
33% / 56%
逾期
9
11%
空闲
发布者： 1 代码
12
开发者 12
等级
(141)
项目
150
41%
仲裁
3
33% / 33%
逾期
1
1%
工作中
13
开发者 13
等级
项目
0
0%
仲裁
0
逾期
0
空闲
14
开发者 14
等级
(358)
项目
430
54%
仲裁
20
55% / 15%
逾期
29
7%
已载入
15
开发者 15
等级
(12)
项目
16
13%
仲裁
4
50% / 25%
逾期
4
25%
已载入
16
开发者 16
等级
(252)
项目
315
29%
仲裁
34
26% / 65%
逾期
10
3%
空闲
17
开发者 17
等级
项目
1
0%
仲裁
1
0% / 0%
逾期
0
空闲
18
开发者 18
等级
项目
0
0%
仲裁
0
逾期
0
空闲
19
开发者 19
等级
(6)
项目
5
0%
仲裁
2
50% / 50%
逾期
2
40%
空闲
20
开发者 20
等级
(618)
项目
1428
59%
仲裁
31
81% / 0%
逾期
10
1%
空闲
21
开发者 21
等级
(1)
项目
1
0%
仲裁
1
0% / 100%
逾期
0
空闲
22
开发者 22
等级
(10)
项目
14
43%
仲裁
0
逾期
3
21%
空闲
23
开发者 23
等级
(7)
项目
8
0%
仲裁
2
0% / 50%
逾期
1
13%
工作中
24
开发者 24
等级
(6)
项目
7
14%
仲裁
1
0% / 100%
逾期
1
14%
空闲
25
开发者 25
等级
(3)
项目
1
100%
仲裁
3
0% / 100%
逾期
0
空闲
26
开发者 26
等级
(16)
项目
18
28%
仲裁
0
逾期
3
17%
空闲
27
开发者 27
等级
项目
0
0%
仲裁
0
逾期
0
空闲
28
开发者 28
等级
(60)
项目
87
29%
仲裁
24
13% / 58%
逾期
7
8%
工作中
29
开发者 29
等级
(8)
项目
9
11%
仲裁
0
逾期
0
空闲
30
开发者 30
等级
(24)
项目
29
38%
仲裁
2
0% / 0%
逾期
2
7%
空闲
31
开发者 31
等级
(2)
项目
3
33%
仲裁
1
0% / 100%
逾期
0
空闲
32
开发者 32
等级
(119)
项目
169
38%
仲裁
9
78% / 22%
逾期
15
9%
空闲
33
开发者 33
等级
(1)
项目
1
0%
仲裁
0
逾期
0
空闲
发布者： 1 代码
相似订单
MT5 Expert Advisor for XAUUSD – Clean Strategy, Risk Management, Scalable (No Grid/Martingale) 100 - 250 USD
Project Description I am looking for a highly experienced MQL5 developer to build a professional-grade Expert Advisor for MetaTrader 5, focused on XAUUSD (Gold). This project is not a simple EA, but the foundation of a scalable multi-strategy trading system, designed for long-term development and future upgrades. Core Concept The EA must support a maximum of 5 internal strategies, each working independently but
I need a developer to start robot from scratch based on existing EA that is running live. 300 - 1000 USD
I need a developer to start robot from scratch based on existing EA that is running live. I do not have the source file as my previous coder did not give it to me. What I do have is the investor password which is running the EA from the coder side but not from my end. I like someone to monitor the account and re create the same system for me
Help for Money Management 30 - 35 USD
I want robot that can help me trade and make some money so that I can be able to learn from it while I'm still in depot account now.Is how it gonna help me with some money
إنشاء روبوت تداول أوتوماتيكي للذهب XAUUSD باستراتيجية بسيطة 30+ USD
أنا أبحث عن مبرمج محترف لإنشاء روبوت تداول (Expert Advisor) يعمل على منصة MetaTrader 4 أو MetaTrader 5. مواصفات الروبوت: يعمل على زوج XAUUSD (الذهب) يفتح صفقة شراء أو بيع حسب الإشارة يعتمد على مؤشرين: Moving Average RSI عندما يتقاطع الموفينغ أفريج مع الاتجاه ويؤكد مؤشر RSI يتم فتح الصفقة. إدارة المخاطر: تحديد Stop Loss تحديد Take Profit عدم فتح أكثر من صفقة في نفس الوقت إمكانية تغيير الإعدادات بسهولة. مطلوب: كود نظيف
Development of Ultra-High Precision Confluence Indicator - M1 Binary Options (Non-Repaint) 30+ USD
Subject: Development of Ultra-High Precision Confluence Indicator - M1 Binary Options (Non-Repaint) ​ Hello, I am looking for a Senior MQL5 Developer to create a custom "Surgical Precision" indicator for MetaTrader 5, specifically optimized for 1-minute (M1) Binary Options trading. The system must integrate three distinct layers of algorithmic analysis. ​ 1. Core Logic: Triple-Layer Confluence ​The signal (Call/Put)
EA developer with stregegy builder required 50 - 100 USD
Looking for an experienced MQL5 developer to design and develop a custom Expert Advisor (EA) for MetaTrader 5. The purpose of this EA is not just automated trading, but also to help me better structure, test, and refine my personal trading strategy
Expert Optimization Specialist: MT4 Walk-Forward Analysis & Robustness Testing 60 - 100 USD
​ Description: I am looking for a professional MQL4 developer/quant trader with a proven track record in EA optimization. This project involves optimizing a third-party EA that currently has a 2-year live track record. ​ The Task: ​ In-Sample Optimization: Optimize the EA parameters using historical data prior to January 1, 2024. ​ Out-of-Sample (Walk-Forward): Validate the optimized settings against the period of

项目信息

预算
50 - 150 USD
VAT (24%): 12 - 36 USD
总计: 62 - 186 USD
开发人员
45 - 135 USD
截止日期
从 1 到 10 天

客户

所下订单2
仲裁计数0