FreelanceSeções

# Senior MQL5 Developer Required – Convert Heikin Ashi Scalping Strategy into MT5 Expert Advisor

MQL5 Experts Scripts Forex Depuração de robôs/indicadores Otimização de estratégias Futuros

Trabalho concluído

Tempo de execução 38 dias

Termos de Referência


## Project Summary

I am hiring an experienced *MQL5 developer* to convert an existing *Heikin Ashi–based scalping strategy (currently written in Pine Script)* into a fully automated Expert Advisor for *MetaTrader 5*.

The trading logic already exists.
Your role is implementation, execution reliability, and engineering improvements — particularly eliminating trades during consolidation/ranging markets.

This is a custom build. Not a template or basic script conversion.

## What I Will Provide

* Pine Script strategy code
* Exact entry/exit rules
* Risk parameters
* Examples of expected behavior
* Screenshots/backtests for reference

You are not required to design the strategy itself — only convert and engineer it properly.

# Strategy Overview (Heikin Ashi Scalping)

The system is a short-term scalping strategy based on:

* Heikin Ashi candle logic
* Momentum/volatility confirmation
* Breakout or displacement-style moves
* Lower timeframe execution
* High trade precision and fast execution

Instrument:
* XAUUSD (Gold)

Timeframes:
* 1M–5M execution

Core behavior:
* Trade only when momentum is present
* Avoid sideways/ranging markets
* Fast entries and exits
* One position at a time

# Primary Technical Requirement – Consolidation Filtering (Developer Responsibility)

The Pine version currently enters too many trades during consolidation.

You must design and implement a professional solution to prevent trading in low-volatility or sideways conditions.

You are expected to engineer this using appropriate quantitative methods, for example:

* Volatility/ATR filters
* Momentum or displacement detection
* Range compression detection
* Volume filters
* Statistical or structural filters
* Any other reliable technique

Method choice is yours.

Requirement:
The EA must clearly separate:
* Consolidation → no trades
* Directional/momentum markets → allow trades

This filter must be testable and effective in backtesting.

# Functional Requirements

## Entry & Execution

* Convert Pine Script logic accurately into MQL5
* Immediate execution when conditions are met
* No duplicate orders
* Only one open trade at a time
* No trade spamming
* Stable execution during fast price movement

## Risk Management (mandatory)

* 0.5% risk per trade
* Maximum daily loss limit
* Automatic lot sizing
* Stop loss and take profit set instantly
* No martingale, grid, or averaging

## Engineering Standards

* Clean, modular, readable code
* Proper logging and error handling
* No blocking loops or freezes
* Runs continuously without supervision
* Works correctly in live trading

## Backtesting

* Fully compatible with MT5 Strategy Tester
* No repainting
* No lookahead bias
* Historical behavior matches rules

# Deliverables

* Complete .mq5 source code
* Compiled .ex5 file
* Installation instructions
* Input/parameter documentation
* Brief explanation of consolidation filter logic
* Panel to manually change time frames and risk

# Required Experience

* Advanced MQL5 development
* Automated trading systems
* Strategy conversion from *TradingView* Pine Script
* Experience implementing market-state or volatility filters
* Risk-based position sizing

# Application Requirements:

* Proof of previous work

* Proposed approach to consolidation filtering

1 week is needed after all requirements are met for a testing period to ensure all functions are working smoothly and as expected


Respondido

1
Desenvolvedor 1
Classificação
(154)
Projetos
163
43%
Arbitragem
3
33% / 33%
Expirado
1
1%
Trabalhando
2
Desenvolvedor 2
Classificação
(16)
Projetos
35
23%
Arbitragem
4
0% / 50%
Expirado
2
6%
Trabalhando
3
Desenvolvedor 3
Classificação
(542)
Projetos
821
62%
Arbitragem
33
27% / 45%
Expirado
23
3%
Livre
Publicou: 1 código
4
Desenvolvedor 4
Classificação
(211)
Projetos
313
34%
Arbitragem
63
37% / 38%
Expirado
100
32%
Carregado
5
Desenvolvedor 5
Classificação
(15)
Projetos
22
18%
Arbitragem
4
50% / 25%
Expirado
4
18%
Trabalhando
6
Desenvolvedor 6
Classificação
(21)
Projetos
23
30%
Arbitragem
0
Expirado
3
13%
Trabalhando
7
Desenvolvedor 7
Classificação
(6)
Projetos
7
14%
Arbitragem
1
0% / 100%
Expirado
1
14%
Livre
8
Desenvolvedor 8
Classificação
(4)
Projetos
4
0%
Arbitragem
0
Expirado
0
Livre
9
Desenvolvedor 9
Classificação
(19)
Projetos
24
8%
Arbitragem
9
33% / 33%
Expirado
1
4%
Carregado
10
Desenvolvedor 10
Classificação
(2661)
Projetos
3382
68%
Arbitragem
77
48% / 14%
Expirado
342
10%
Livre
Publicou: 1 código
11
Desenvolvedor 11
Classificação
(8)
Projetos
9
22%
Arbitragem
0
Expirado
0
Livre
12
Desenvolvedor 12
Classificação
(4)
Projetos
3
33%
Arbitragem
2
0% / 100%
Expirado
0
Livre
13
Desenvolvedor 13
Classificação
(1)
Projetos
1
0%
Arbitragem
3
0% / 100%
Expirado
1
100%
Livre
14
Desenvolvedor 14
Classificação
(2)
Projetos
3
33%
Arbitragem
1
0% / 100%
Expirado
0
Livre
15
Desenvolvedor 15
Classificação
(4)
Projetos
9
56%
Arbitragem
1
0% / 100%
Expirado
1
11%
Trabalhando
16
Desenvolvedor 16
Classificação
(193)
Projetos
249
20%
Arbitragem
22
50% / 18%
Expirado
0
Carregado
17
Desenvolvedor 17
Classificação
(2)
Projetos
2
0%
Arbitragem
0
Expirado
0
Livre
Publicou: 1 código
18
Desenvolvedor 18
Classificação
Projetos
0
0%
Arbitragem
0
Expirado
0
Livre
19
Desenvolvedor 19
Classificação
Projetos
1
0%
Arbitragem
0
Expirado
1
100%
Livre
20
Desenvolvedor 20
Classificação
(12)
Projetos
23
39%
Arbitragem
2
0% / 100%
Expirado
4
17%
Carregado
21
Desenvolvedor 21
Classificação
(77)
Projetos
243
74%
Arbitragem
7
100% / 0%
Expirado
1
0%
Livre
Publicou: 1 artigo
22
Desenvolvedor 22
Classificação
Projetos
0
0%
Arbitragem
1
0% / 0%
Expirado
0
Trabalhando
23
Desenvolvedor 23
Classificação
(10)
Projetos
14
43%
Arbitragem
0
Expirado
3
21%
Livre
24
Desenvolvedor 24
Classificação
(74)
Projetos
84
64%
Arbitragem
5
100% / 0%
Expirado
9
11%
Livre
25
Desenvolvedor 25
Classificação
(4)
Projetos
8
0%
Arbitragem
3
33% / 67%
Expirado
4
50%
Livre
Pedidos semelhantes
I want a bot that can make me profit for free 30+ USD
Articles How to create Requirements Specification for ordering a trading robot 28 MetaQuotes 225 780 Table of Contents Prerequisites for ordering a trading robot Why is it important to have a well-prepared Requirements Specification? Requirements Specification examples What is contained in the Requirements Specification? Where do I get Requirements Specification if I can't create it? Terms to use How to write an
Expert advisor (EA) for trading Szukamy eksperta ds. programowania EA dla platformy MT5 30 - 70 USD
Mam kody EA Bot. Chciałbym je dokończyć, dopracować i ukończyć projekty. Chciałbym otrzymać pliki SET po ukończeniu EA. Jeśli jesteś zainteresowany, skontaktuj się ze mną. Szukam doświadczonego programisty do stworzenia dedykowanego doradcy eksperckiego (EA) do tradingu. Programista powinien posiadać solidną wiedzę z zakresu MT5, logiki strategii, wskaźników, zarządzania ryzykiem i backtestingu. Doświadczenie w
Early Killer EA 30+ USD
It must have automated stop loss. Something that can end poverty and kill the market early.It must take the trades for me whenever I start it it must work on tradeport ea
Convert Two Ex4 file Into EA 30+ USD
Am looking for good programmer to help me to convert two Ex4 file into EA. The first indicator provide 9 tools signal and the second indicator is Candle stick strategy. Kindly see the attached file for proper explanation about the BOT. Below is discription 🔹 PART 1: Candle Structure Strategy (Daily / Weekly / Monthly) ✅ Core Idea You are trading alignment of higher timeframe direction with lower timeframe
Any manual traders with good performance history to show? 68 - 3400 USD
Looking for experience profitable manual traders that will be willing to trade my live mt5 account for profit share. Requirements Must have at least 6 months of profitable months. Min 10 percent monthly Send me investor credentials for mt5 or mt4 account. Can be trading Any instruments. Must reply with mt5 credentials or will disregard
I want to create a scanner to scan all currency base on macd,ccff strenght indicator and my better volume indicator. 50 - 100 USD
The scanner will scan all currency base on MACD Diverdgent, my strength indicator and my better volume indicator. All this would be across all time frame and all currency pairs

Informações sobre o projeto

Orçamento
100 - 150 USD
Prazo
de 2 para 7 dias