1390
286
|
3 years
experience
|
6
products
|
0
demo versions
|
|
0
jobs
|
0
signals
|
0
subscribers
|
MQL5 / MQL4 developer
at
Software engineer with 8 years in fintech and mobile, writing MQL4/MQL5 since 2017. I build Expert Advisors, indicators, trade and risk-management panels and utilities for MT4/MT5, and I trade forex and gold on MT5 myself.
How I work: I confirm the rules in writing before coding, take care of the details that usually break EAs (broker digits and contract sizes, server time and DST, netting vs hedging accounts, order return codes), and deliver compiled, commented source with a Strategy Tester report. For strategy or trade-history analysis I use in-sample/out-of-sample splits and walk-forward checks instead of curve fitting.
Languages: English, Vietnamese.
How I work: I confirm the rules in writing before coding, take care of the details that usually break EAs (broker digits and contract sizes, server time and DST, netting vs hedging accounts, order return codes), and deliver compiled, commented source with a Strategy Tester report. For strategy or trade-history analysis I use in-sample/out-of-sample splits and walk-forward checks instead of curve fitting.
Languages: English, Vietnamese.
Friends
Add friends via their profile or user search and you will be able to see if they are online
Quoc Dat Quach
Published product
Seconds bars (1 to 30 seconds), tick bars and range bars for MetaTrader 5, built from the broker's real tick history as a custom symbol and updated on every tick. Any indicator, template or EA can run on the chart. A helper on the chart shows the real time of every bar. It never trades on a chart. What it does Attach the EA to the chart of a broker symbol. It: creates a custom symbol, for example EURUSD_S5, with the specifications of the source symbol builds its history from the broker's real
Quoc Dat Quach
Published product
An account ledger for MetaTrader 5 that splits your results by magic number, symbol, weekday and hour, shows price P/L, commission, swap and fees in separate columns, and measures the spread paid at each fill and the slippage against the price you asked for. The totals are checked against the account balance on every update. It never trades on a chart. What it does Attach it to one chart. It reads the account's deal history, rebuilds every position from its deals and shows the result on a panel
Quoc Dat Quach
Published product
Repaint Inspector measures whether an indicator repaints instead of taking the claim on trust. You attach it to a chart, name any custom indicator and its parameter list, and it re-reads that indicator's buffers on bars that have already closed, counting every value that moves, every value that appears and every value that disappears, together with how far back in history that still happens. It is a measuring tool. On a chart it never sends an order. In the Strategy Tester it opens and closes
Quoc Dat Quach
Published product
Spread Profile by Hour builds the spread distribution of one symbol for every hour of the server day from your broker's own tick history, and draws it as 24 bars. Since version 1.10 the day can also be split into buckets of 1 to 30 minutes, up to 1,440 bars, to see where inside an hour the spread widens. The solid part of a bar is the median spread of that hour or bucket, the lighter cap reaches the 90th percentile. Enter the stop size you normally use and every bar is labelled with its median
Quoc Dat Quach
Published product
Symbol Spec Auditor puts the part of a symbol's contract specification that decides position size and trading cost into one panel on the chart: point value, spread cost, margin, swap, execution rules and trading sessions. Raw specification values are converted into money per 1.00 lot in the account currency, and the broker settings that quietly break lot-size code are listed as warnings. One button exports the same audit for every Market Watch symbol to a CSV file. It is a checking tool. It
Quoc Dat Quach
Published product
A local trade copier for MetaTrader 5. It copies positions between MT5 terminals on the same Windows PC or VPS and sizes each copy from both brokers' contract specifications (contract size, tick value, account currency), so a copy carries the same exposure even when the two brokers define a lot differently. It never opens a second copy of the same master position. What it does You attach the same EA to one chart in each terminal: In the master terminal, set the Mode input to Master. In each