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Fiverr Pro
English
$
USD
I will check your trading backtest with real data and real costs
AI Automation and AI Agent Developer, Claude Code, n8n, CRM, HubSpot
Software engineer in Zurich. I fix apps built with AI tools like Lovable, Cursor and Claude Code, and I check and fix trading bots before they trade real money.
I worked at Apple, Ante Digital and Ma...
About this Gig
I check whether your trading strategy's backtest holds up with real data and real trading costs, so you know which strategy is worth trading and what it can really make.
What I check:
· whether the backtest uses information that wasn't available yet on the day
· realistic fills, slippage, fees and spreads
· overfitting, by testing on data the strategy wasn't built on (walk-forward and out-of-sample)
· whether it beats buy-and-hold and random entries after costs
· results by year and by market condition
You get a written verdict for each strategy.
The Basic tier only needs the trades exported from your backtest in TradingView, MT5 or NinjaTrader, so you don't have to share your code.
I test my own strategies the same way. One backtest showed $52B profit. Rerun with the data as it was each day and real costs, it made $93.5k.
Works with Python, TradingView, MT5 and NinjaTrader exports. Stocks, options, futures, forex and crypto.
Platform:
TradingView
•
MT5
•
NinjaTrader
Development technology:
Python
My Portfolio
FAQ
Do I have to share my strategy?
No. Basic only needs the trades exported from your backtest.
Do you change my strategy?
I test it as it is and show what it really makes. I don't tune it to make the backtest look better.
What do I get at the end?
A written verdict with the real numbers, what holds up, and what to test next.
