Professional MQL5 EA Development – Backtesting & Optimization Focus

MQL5 Indicators Experts

Specification

I am looking for a highly skilled MQL5 developer to build a professional-grade Expert Advisor with an emphasis on accurate backtesting and full optimization capability. The trading logic and set files will be provided, your task is to implement them with precision and efficiency.

What I Expect:

  • Proven experience in MQL5 EA development

  • Deep understanding of backtesting accuracy and optimization methods

  • Clean, structured, and well-documented coding standards

  • Flexible input parameters for optimization and testing

Deliverables:

  • A reliable, bug-free Expert Advisor in MQL5

  • Source code with clear documentation

  • Configurable optimization inputs

  • Support during testing to ensure correct functionality

I am not looking for quick shortcuts, I want a developer who values quality, accuracy, and long-term reliability. If you are confident in your ability to deliver professional work, this project will be a good fit for you.

Responded

1
Developer 1
Rating
(1)
Projects
1
0%
Arbitration
0
Overdue
0
Working
2
Developer 2
Rating
(11)
Projects
14
0%
Arbitration
1
0% / 100%
Overdue
3
21%
Free
3
Developer 3
Rating
(387)
Projects
411
30%
Arbitration
66
20% / 70%
Overdue
52
13%
Working
4
Developer 4
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Working
5
Developer 5
Rating
(466)
Projects
916
76%
Arbitration
25
16% / 68%
Overdue
99
11%
Loaded
Published: 1 article, 6 codes
6
Developer 6
Rating
(11)
Projects
14
7%
Arbitration
6
50% / 33%
Overdue
2
14%
Loaded
7
Developer 7
Rating
(246)
Projects
455
26%
Arbitration
134
21% / 58%
Overdue
99
22%
Free
8
Developer 8
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Working
9
Developer 9
Rating
(7)
Projects
12
17%
Arbitration
6
33% / 0%
Overdue
3
25%
Free
Published: 1 article
10
Developer 10
Rating
(289)
Projects
347
52%
Arbitration
13
54% / 0%
Overdue
22
6%
Working
11
Developer 11
Rating
(574)
Projects
945
47%
Arbitration
303
59% / 25%
Overdue
125
13%
Free
12
Developer 12
Rating
(284)
Projects
459
39%
Arbitration
95
43% / 18%
Overdue
73
16%
Busy
Published: 2 codes
13
Developer 13
Rating
(1)
Projects
3
0%
Arbitration
0
Overdue
2
67%
Free
14
Developer 14
Rating
(77)
Projects
233
73%
Arbitration
6
100% / 0%
Overdue
1
0%
Free
15
Developer 15
Rating
(8)
Projects
9
22%
Arbitration
0
Overdue
0
Free
16
Developer 16
Rating
(1)
Projects
2
0%
Arbitration
2
50% / 0%
Overdue
0
Free
17
Developer 17
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
Similar orders
Żaba 30+ USD
Witam Szukam programisty z doświadczeniem w tworzeniu botow na forex do handlu hybrydowego[ automatyczny i reczny] W pliku jest zarys podstawowego i jego wersji, która będzie aktualizowana po jego uruchomieniu. Budzet tez jest ruchomy +- 10 tys euro i więcej jezeli będzie taka potrzeba Cel projektu stworzenie Expert advisior EA dla mt5 w jezyku MQL5 ktory realizuje strategie headgingową.Bot ma otwierac rwnoczesnie
I am looking for an experienced MQL5 developer to create a trading bot (Expert Advisor) for MetaTrader 5. The project includes an original strategy with a risk management module and the possibility of further extensions. I am interested in long-term cooperation. Please contact me with details about your experience, estimated delivery time, and indicative pricing. The budget is negotiable and can be huge
I need someone who can get a very profitable set-file for my EA I have an EA which opens trade based on the account % equitity and SL and TP also based on the balance , i need someone who can get best inputs numbers and set files to prepared based on account balance
I want an automated trading bot for GOLD only and before we go further i want proof and if you can not provide proof do not bother because i know what i am looking for. Trading proof like screenshots or verified logs showing real trading history, including entry and exit points, profit/loss, and trading duration. Chart evidence: Visual charts demonstrating the bot’s trading activity, backtests, or live trading
Description: I am looking for an experienced trading bot developer with a proven track record in building high-performance automated trading systems . The project is focused on Gold (XAUUSD) scalping strategies , aiming for consistent daily profits. Requirements: Expertise in developing trading bots for MT5 Strong knowledge of scalping strategies and high-frequency trading. Ability to design a bot targeting daily
Work on gold , oil , btc pairs. trail SL with last low & highs of market with control of lot size daily targets . my script is having long SL but trailing is available. news filter & time setting to trade
Send Tradingview Webhook alerts to 4 email addresses. Read below from trading view. Provide URL for Webhook on tradingview alerts platform Webhook Activator to run on windows server Webhook Activator to have (a) options to input, save or change email addresses (Gmail, Yahoo, Yandex etc must be compatible) (b) On / Off button (c) Set Sleep Timer Period (Start / Stop period where it will not send any alert to
Category: Expert Advisors Platform: MetaTrader 5 Budget: $400 (fixed) Description: Looking for an experienced MQL5 developer to build a high-performance scalper EA for MT5 designed to for using on active private accounts and to pass a prop firm challenge within 2 weeks while fully complying with prop firm rules (daily drawdown, max loss, profit target). This is a paid job with a strict requirement for **full source
I'm looking for a experienced developer for my multiple projects. I need experienced developer and has good reputation on the market and can work on short deadlines but can manage quality. Quality is very important. If the developer goes good output then I will give him more tasks. So please this project just for experienced developer. Please avoid African developers. I will prefer European, Latin American, American
Hey MQL community, I am in looking for a reliable programmer to help with my existing trading strategy, MQL5 Expert Advisor which I need to upgrade its performance for higher trading results, we'll start from running thorough backtesting using my current setfile, identify what needed to be change based trend market for an optimal trading results, optimize based on my exact specifications to ensure my EA is running as

Project information

Budget
50 - 150 USD
Deadline
from 5 to 7 day(s)

Customer

Placed orders3
Arbitrage count0