MQL5プロファイルを開くMost MQL5 jobs end the same way: the EA is delivered, it works on the last
three months, and it loses money three months later. I do the opposite.
Every strategy I implement is validated on two disjoint periods with real
broker costs: period 1 for parameter selection, period 2 for the actual
verdict. If the strategy fails period 2, I tell you before you pay for a
product that would lose your money.
What you get: clean commented MQL5 source code, a backtest report on both
periods (trades, win rate, profit factor, expectancy, maximum drawdown), a
verifiable trade journal, and a written verdict: this works, this works
conditionally, this does not work.
What I will not do: sell you a strategy I know is overfitted, or promise
returns. If your idea has no edge, you will hear it from me with the numbers.
Technical scope: MT5 EAs, indicators, trade management (partial closes,
break-even, trailing), risk-based position sizing, multi-symbol logic,
prop-firm constraints, CSV/API data integration.
Typical delivery: 3 to 10 days depending on complexity.
