John Louie Santos De Castro / Profil

Professional trader since 2019 — six-plus years in gold, forex, indices and crypto, most of them spent building, drilling and retiring automated strategies. I develop trading systems the unglamorous way: backtest honestly, forward-test on my own money, keep what survives, and retire what does not.

That work taught me the lesson this profile is built on: the strategy is only half the job — the account needs a guardian. So my products are the tools my own trading demanded first: equity guardians, daily loss limits built for prop-firm rules, per-EA risk budgets, news lockdowns, and trade copying that runs on infrastructure the trader owns himself. Built for my own accounts, drilled and kill-tested on live terminals, then polished until fit to sell. I also serve as Strategy Architect at Trident — a two-man systems partnership with developer Kalinskie Gilliam: he engineers the code, I design and validate the trading logic behind our flagship, Neptune.

In a previous life I did frontline tech support for one of the world's most demanding customer-experience companies — until trading earned the right to become the full-time job. That chapter taught me the other half of this craft: writing manuals a human can actually follow, and answering support messages properly.

Everything here ships honest: the manuals state plainly where every protection's edges are, and there are no profit promises, ever — a guardian does not make a losing strategy profitable; it stops a bad day from becoming a dead account.

BUSTER CALL, my whole-account guardian and trade commander, was born from my own scar tissue — the week a live run melted taught me that every chart needs a brake pedal.

Questions about any product — ask on the product page, or message me directly. I answer.