Standard implementation
Function structure, naming and file layout stay consistent and maintainable.
MQL4 / MQL5
MQL4 / MQL5 programming
Custom EAs, indicators, scripts, panels and modules.
- MQL4 + MQL5Two languages, one code standard
- Readable codeCommented and modular
- Compile testedOn the target platform build
Scope
What this service actually covers
The scope is settled before work starts; the items below are part of this service.
Commentated code
Decision, risk and execution paths carry comments so they can be reviewed later.
Error handling
Order failures, disconnects and invalid broker responses are handled and logged.
Build testing
Compiled against the target platform build to prevent runtime surprises.
From fixing a single indicator to building a full trade-management panel and custom communication modules.
Typical work here: fixing execution errors, adding trailing and partial closes, building a trade-management panel, and logging or alert modules.
Delivered code is commented and free of hidden dependencies, so the next developer can continue it.
Delivery
How this service is delivered
Four stages with defined output; nothing moves on without your approval.
-
Scope and build
Platform build, existing files and the work boundary are fixed.
Stage output Technical scope -
Implementation
Modular code is written with logging and error handling.
Stage output Compiled code -
Review
Code quality, error paths and open points are checked and corrected.
Stage output Reviewed build -
Hand-over
Files, documentation and source per the contract.
Stage output Delivery pack
Handover
What you receive
What you receive at the end of the project.
3 items
- Readable, commented code
- Error handling and logging
- Compile-tested on the target build
This list is part of the project scope; each item is handed over at the end of its stage, before final delivery.
Who it is for
Who this service is for
If one of these describes your situation, this is the right service.
A project that needs maintainable code
The system will be used and extended for years, not for one season.
A team with an in-house developer
You want code your own team can read and carry forward.
Questions
Common questions about this service
Short answers to what clients ask about this specific service.
MQL4 or MQL5 — which should I choose?
Answer
It depends on your platform and broker. Without a specific constraint, MT5 is recommended for new projects; MT4 is fully supported as well.
Is the code commented?
Answer
Yes. Decision, risk and execution sections carry explanatory comments so you and any future developer can follow them.
Is the source delivered?
Answer
That is fixed in the contract; most projects deliver the source within an agreed scope.