FreelanceSections

Senior MQL5 Developer Needed — Multi‑Engine Portfolio Trend System (MT5)

MQL5 Experts Trading robot/indicator debugging Strategy optimization Statistics and mathematics Strategy modules Futures

Job finished

Execution time 6 days
Feedback from employee
Great client, clear specifications and sharp technical understanding of portfolio architecture, communication was smooth and payment was released fast, highly recommended
Feedback from customer
Excellent work from Amanda. She handled a complex EA project professionally and delivered a clean, well‑structured system. I’d be happy to work with her again.

Specification

DESCRIPTION:

I require an experienced MQL5 developer to build a fully automated, multi‑engine, multi‑asset trend‑following trading system for MetaTrader 5.

The system includes:

  • Multiple TrendEngine instances (one per symbol)
  • A PortfolioController that manages all engines
  • Volatility‑regime detection
  • Dual‑timeframe confirmation
  • ATR‑based breakout logic
  • ATR‑based stop management
  • Micropyramiding
  • Risk‑weighted satellites
  • Satellite activation delay
  • Portfolio‑level risk control
  • Exposure caps
  • Risk‑off mode
  • Capital scaling
  • Monitoring and logging
  • Error handling and auto‑retry

DELIVERABLES:

  • All .mqh and .mq5 source files
  • Compiled .ex5
  • Config.mqh
  • README with installation and configuration instructions
  • Test logs
  • Confirmation of stability and correctness

REQUIREMENTS:

  • Strong MQL5 class‑based architecture
  • Experience with multi‑symbol EAs
  • Experience with portfolio‑level risk management
  • Clean, maintainable code
  • Excellent communication

I will provide:

  • Full Engine Blueprint v2.0
  • Full Master Overview v2.0
  • Developer Handover Package
  • Testing Checklist

Files:

TXT
DEVELOPER_HANDOVER_PACKAGE.txt
5.6 Kb
TXT
MASTER_OVERVIEW_2_0_-_24-05.txt
7.3 Kb
TXT
TESTING_CHECKLIST.txt
1.1 Kb
TXT
System_Diagram.txt
1.3 Kb
TXT
Event_Flow.txt
1.7 Kb
TXT
ENGINE_BLUEPRINT_2_0_-_24-05.txt
7.5 Kb

Responded

1
Developer 1
Rating
(394)
Projects
555
41%
Arbitration
30
57% / 3%
Overdue
57
10%
Free
Published: 11 codes
2
Developer 2
Rating
(264)
Projects
330
29%
Arbitration
36
25% / 64%
Overdue
10
3%
Working
3
Developer 3
Rating
(3)
Projects
3
0%
Arbitration
1
0% / 100%
Overdue
0
Free
4
Developer 4
Rating
(1)
Projects
1
0%
Arbitration
0
Overdue
0
Free
5
Developer 5
Rating
(12)
Projects
18
17%
Arbitration
3
33% / 67%
Overdue
3
17%
Free
6
Developer 6
Rating
(33)
Projects
36
33%
Arbitration
5
0% / 80%
Overdue
0
Working
Published: 2 codes
7
Developer 7
Rating
(62)
Projects
90
29%
Arbitration
24
13% / 58%
Overdue
7
8%
Working
8
Developer 8
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
9
Developer 9
Rating
(17)
Projects
21
14%
Arbitration
8
38% / 38%
Overdue
3
14%
Loaded
10
Developer 10
Rating
(258)
Projects
266
29%
Arbitration
0
Overdue
3
1%
Working
Published: 2 codes
11
Developer 11
Rating
(610)
Projects
709
33%
Arbitration
45
47% / 42%
Overdue
14
2%
Working
12
Developer 12
Rating
(27)
Projects
33
42%
Arbitration
4
50% / 50%
Overdue
3
9%
Working
13
Developer 13
Rating
(9)
Projects
14
43%
Arbitration
1
100% / 0%
Overdue
2
14%
Working
14
Developer 14
Rating
(268)
Projects
602
34%
Arbitration
64
20% / 58%
Overdue
147
24%
Working
Published: 1 article, 22 codes
15
Developer 15
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
16
Developer 16
Rating
(1)
Projects
2
0%
Arbitration
1
0% / 0%
Overdue
0
Free
Published: 1 article
17
Developer 17
Rating
(202)
Projects
263
22%
Arbitration
23
52% / 17%
Overdue
0
Working
18
Developer 18
Rating
(119)
Projects
169
38%
Arbitration
9
78% / 22%
Overdue
15
9%
Free
19
Developer 19
Rating
(6)
Projects
7
43%
Arbitration
1
0% / 100%
Overdue
0
Free
20
Developer 20
Rating
(169)
Projects
202
48%
Arbitration
5
20% / 60%
Overdue
2
1%
Free
21
Developer 21
Rating
(162)
Projects
289
35%
Arbitration
18
22% / 61%
Overdue
43
15%
Free
22
Developer 22
Rating
(20)
Projects
28
4%
Arbitration
4
0% / 100%
Overdue
5
18%
Working
23
Developer 23
Rating
(548)
Projects
833
62%
Arbitration
33
27% / 45%
Overdue
24
3%
Free
Published: 1 code
24
Developer 24
Rating
(8)
Projects
8
0%
Arbitration
2
50% / 0%
Overdue
1
13%
Working
25
Developer 25
Rating
(44)
Projects
51
59%
Arbitration
2
100% / 0%
Overdue
1
2%
Free
Published: 5 codes
26
Developer 26
Rating
(48)
Projects
57
35%
Arbitration
15
27% / 60%
Overdue
1
2%
Working
27
Developer 27
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
28
Developer 28
Rating
(10)
Projects
14
43%
Arbitration
0
Overdue
3
21%
Free
29
Developer 29
Rating
(7)
Projects
13
15%
Arbitration
13
23% / 46%
Overdue
3
23%
Free
Published: 34 articles
30
Developer 30
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
31
Developer 31
Rating
(8)
Projects
14
21%
Arbitration
2
0% / 50%
Overdue
3
21%
Working
32
Developer 32
Rating
(21)
Projects
28
32%
Arbitration
4
50% / 25%
Overdue
4
14%
Working
33
Developer 33
Rating
(12)
Projects
15
33%
Arbitration
5
40% / 20%
Overdue
1
7%
Working
Published: 6 articles, 34 codes
34
Developer 34
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
35
Developer 35
Rating
(46)
Projects
60
53%
Arbitration
7
86% / 0%
Overdue
2
3%
Free
36
Developer 36
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
37
Developer 37
Rating
(1)
Projects
0
0%
Arbitration
2
0% / 100%
Overdue
0
Free
38
Developer 38
Rating
(31)
Projects
33
42%
Arbitration
0
Overdue
3
9%
Free
39
Developer 39
Rating
(1)
Projects
1
0%
Arbitration
3
0% / 100%
Overdue
1
100%
Free
40
Developer 40
Rating
(3)
Projects
3
33%
Arbitration
0
Overdue
0
Free
41
Developer 41
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
42
Developer 42
Rating
(55)
Projects
92
24%
Arbitration
8
75% / 13%
Overdue
44
48%
Free
43
Developer 43
Rating
(1)
Projects
2
50%
Arbitration
0
Overdue
0
Free
44
Developer 44
Rating
(52)
Projects
66
41%
Arbitration
1
0% / 100%
Overdue
7
11%
Free
45
Developer 45
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
46
Developer 46
Rating
(252)
Projects
462
26%
Arbitration
139
20% / 60%
Overdue
100
22%
Free
47
Developer 47
Rating
(298)
Projects
478
40%
Arbitration
105
40% / 24%
Overdue
82
17%
Loaded
Published: 2 codes
48
Developer 48
Rating
(19)
Projects
27
11%
Arbitration
11
9% / 55%
Overdue
12
44%
Free
49
Developer 49
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
50
Developer 50
Rating
(271)
Projects
553
50%
Arbitration
57
40% / 37%
Overdue
227
41%
Working
51
Developer 51
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
Similar orders
Разработка мультивалютного торгового робота для терминала QUIK (Lua) 200 - 500 USD
Ниже представлено готовое, технически выверенное Техническое задание (ТЗ) . Вы можете полностью скопировать этот текст и разместить его на бирже фриланса (например, MQL5.com в разделе «Фриланс» или на Smart-Lab). Данное ТЗ написано на профессиональном языке, понятном разработчикам торговых систем для терминала QUIK (на языке Lua) . ТЕХНИЧЕСКОЕ ЗАДАНИЕ (ТЗ) Разработка мультивалютного торгового робота для терминала
Bot 30 - 80 USD
I am looking for an experienced MQL5 developer to create a fully automated Expert Advisor (EA) for MetaTrader 5 based on a Price Action strategy. The bot needs to automatically identify specific candlestick formations and market structure levels, execute trades, and manage risk using a dynamic trailing stop.The EA should monitor the chart for the following price action setup:Market Structure / Trend Filter:The bot
HFT / Latency Arbitrage pepperstone 30 - 5000 USD
I am looking for an experienced MQL5 developer to build a high-frequency (HFT) latency arbitrage Expert Advisor for Pepperstone MT5 , using LMAX as the leading price feed. The initial focus will be on US30 (Dow Jones) , and if the strategy proves successful, I want the EA to be easily expandable to additional symbols such as NAS100, GER40, XAUUSD, major forex pairs, and other supported instruments. The EA should
Master mind 30+ USD
Start ↓ Detect Trend (H4) ↓ Confirm Structure (H1) ↓ Wait for Pullback ↓ Check Indicators ↓ Calculate Confidence Score ↓ Score ≥ 80? ├── No → Wait └── Yes ↓ Calculate Lot Size ↓ Place Order ↓ Set Stop Loss ↓ Set Take Profit ↓ Manage Trade ↓ Move to Break-even ↓ Trail Stop ↓ Close Trade. IF Price > EMA200 (H4) AND EMA50 > EMA200 (H4) AND ADX > 25 AND RSI between 55 and 70 AND MACD Main > Signal AND Bullish engulfing
Want an automatic robot to trade and it must be 100 % accurate 30+ USD
*Need an MQL5 EA for MT5 to trade gold and forex automatically. Must include Stop Loss, Take Profit, and basic risk management. Budget is $30 to $50. Looking for clean, stable code that works on VPS.*
Develop a professional MT5 Expert Advisor [EA] for XAU/USD Based on Smart Money Concepts. 30 - 200 USD
Description: I need an experienced MQL5 developer to build a professional MT5 Expert Advisor for XAU/USD based on my trading strategy. I require the full .mq5 source code and the compiled file. Trading Logic: Timeframes: H4 to determine overall direction, H1 for supply and demand zones, M15 for trade entries. Buy conditions: H4 trend is bullish, price reaches a valid H1 demand zone, liquidity sweep occurs below the
Integrating different point, pip, and tick fractions for xauusd as well as S&P500, asset-translation . 30+ USD
Standby Description . Prop Firm Environment . ( Monitor Execution and Handling Environment Changes as Required ) . Technical Issues . Delete extra lines of code (Clean Code , Folder) . Asset related translation , no need for Logic Alteration
MultiPair_PriceAction 30 - 200 USD
OANDA market watch clock and symbols (.sim) Multipair able so i can choose at least 6 of those more volatile forex pairs. Price Action setups instead of relay on lag indicators. But rsi for confirmation. Spread protection, position management, magic number editor, hours trading. Volatility protection Trailing Stop, Stop losses, take profit. Percentage and ATR scale instead of dollars or lot sizes. Funds management
Looking for an MT5 Expert Advisor developer with 35+ USD
Looking for an MT5 Expert Advisor developer with: Minimum 1 year of verified activity on the MetaTrader Market Positive, real user reviews Ability to build EAs without Bollinger Bands Fully configurable parameters (risk, filters, SL/TP, trading hours) Free test version available before any payment Clear communication and ongoing support If you meet these requirements, please send your MQL5 profile or portfolio
I want to create a EA based on an existing EA. 100 - 500 USD
I want to create a EA based on an existing EA. I want to create a COPY of same EA. This is a Grid based EA and do averaging when market goes against it. While doing Averaging it keeps on taking trades and booking profits

Project information

Budget
500 - 900 USD
Deadline
from 7 to 10 day(s)