James Patrick D Artanion Grieves

I architect Expert Advisors, Indicators, Utilities, and Trading Strategies that actually work. I specialize in:

Languages & Frameworks: MQL4, MQL5, OOP, OpenCL

Interfaces: Panels, Objects, Custom UI

Domains: Automated Trading, Manual Utilities, Strategy Design

Extras: Telling customers when they’re wrong, helping them succeed anyway

If you want something modular, scalable, and psychologically engineered to exploit market inefficiencies—I build that. If you want fluff, go elsewhere.

Standard Expert Advisor:--------------($250 – $500+ Depends on complexity, risk logic, and UI)
Standard Indicator:---------------------($150–$300+ Includes alerts, buffers, and visual tuning)
Manual Trading Utility:-----------------($200–$400+ Panels, buttons, object control)
Education / Mentoring (per hour):---($45 Includes strategy, code review, optimizing and mindset)
Modifications / Updates:--------------($30–$50 Per module or feature)
Strategy Design (from scratch):------($300–$800+ Includes logic, testing framework, Expert advisor, Indicators, source codes and documentation)

🧠 Bonus Capabilities
Reverse-engineering broken EAs: Diagnose, refactor, and optimize legacy code

Custom UI/UX for MT4/MT5: Panels, buttons, object-driven workflows

Multi-symbol, multi-timeframe logic: Efficient cross-chart data handling

OpenCL acceleration: For heavy computation and real-time responsiveness

Modular architecture: Scalable systems built for rapid iteration and testing

Debugging & optimization: Profiling, memory management, and performance tuning

Broker-specific adaptations: Handling quirks, slippage, and execution logic

Code audits & compliance checks: Ensuring robustness and transparency

Client education: Teaching traders how to stop sabotaging their own systems