Marteo Gonzales Cosme / Profil

I am a self-taught MQL5 developer and active trader with a strong focus on building efficient, rules-based trading tools for the MetaTrader 5 platform. My development work emphasizes reliability, code readability, and performance optimization—tailored for real-world trading applications.

My primary interest lies in algorithmic trading, particularly in designing custom indicators and Expert Advisors that align with systematic trading methodologies such as the No Nonsense Forex (NNFX) approach. I frequently work on porting legacy MT4 indicators to MT5, ensuring full compatibility with the newer platform while preserving the core logic and behavior of the original tools.

My coding practices include:

Modular, well-commented MQL5 code for maintainability

Optimization of performance for both real-time and backtesting scenarios

Clear parameter structures for user-friendly configuration

Visual clarity in custom indicators for improved decision-making

I actively test and iterate on my tools across various market conditions and data intervals. My goal is to bridge the gap between strategy design and technical execution by developing tools that are intuitive for traders but robust under the hood.

If you're interested in collaborating on a development project or have questions about any of my published tools, feel free to get in touch.