Amanda Vitoria De Paula Pereira
Amanda Vitoria De Paula Pereira
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Engineer at Brasil
"At 6, I disassembled toys to understand their mechanics, by 12, I was captivated by the intersection of art and mathematics. I saw the micro and macro connections like a musical arrangement, to me, everything is a grand opera; a harmony that makes my eyes shine."

My journey is a fusion of disciplines. Software engineering, product design, 3D art, and marketing, alongside an extensive range of courses covering psychology, trading psychology, and technical analysis, for me, the answer has always been found in knowledge.
I am a Software Engineer specialized in financial market automation. Unlike typical scripters, I approach MQL5 and Python development with strict engineering principles, robust architecture, execution speed, and fail-safe security.
I combine technical precision with the agility and creative problem-solving often associated with Brazilian developers. I find solutions where others find dead ends. A trading bot isn't just code. It is a financial weapon. It must be sharp, fast, and reliable. My code is clean, modular, and built to handle the chaos of live markets without breaking. Ready to turn your strategy into a fully automated asset? Let's build something profitable.
Amanda Vitoria De Paula Pereira
Published code Institutional Kinematic Price Physics (Velocity and Acceleration)
A quantitative physics engine that applies differential calculus to price action, extracting true Market Velocity (1st Derivative) and Market Acceleration (2nd Derivative) to predict trend exhaustion before it happens.
Amanda Vitoria De Paula Pereira
Published code Institutional Kalman Filter (Dynamic True Price Estimator)
An aerospace-grade state estimation algorithm that dynamically filters out market noise and manipulation wicks to reveal the true underlying execution price with zero static phase-lag.
Amanda Vitoria De Paula Pereira
Published article Building an Object-Oriented FVG Scanner in MQL5
Building an Object-Oriented FVG Scanner in MQL5

Create an object-oriented fair value gap (FVG) scanner in MQL5 and display liquidity gaps directly on a MetaTrader 5 chart, this article formalizes the imbalance geometry based on three candlesticks, synchronizes OHLC arrays with CopyRates, manages rectangles without leaks, and monitors mitigation in real time. It also shows how to integrate this class into an Expert Advisor with a strict new bar filter for stable and efficient execution.

Amanda Vitoria De Paula Pereira
Published code Institutional Shannon Entropy (Predictability Index)
A quantitative Information Theory engine that calculates the Shannon Entropy of price distribution to mathematically measure market randomness and algorithmic predictability.
· 2 1906 188
Amanda Vitoria De Paula Pereira
Published code Institutional Fourier Transform (DFT) Dominant Cycle Language: MQL5
A digital signal processing (DSP) engine that applies the Discrete Fourier Transform (DFT) to market data, isolating the dominant cyclical frequency to project turning points and eliminate phase-lag.
· 2 2919 281
Amanda Vitoria De Paula Pereira
Published code Institutional GARCH(1,1) Volatility Forecaster
A predictive quantitative engine that replaces lagging retail ATR, it utilizes the Nobel-prize-winning GARCH(1,1) econometric model to mathematically forecast future market volatility and variance.
· 4 2888 216
Amanda Vitoria De Paula Pereira
Published code Institutional StatArb and Cointegration Spread Z-Score
A quantitative multi-asset oscillator designed for Statistical Arbitrage (Pairs Trading), it calculates the logarithmic spread between two correlated assets and measures its Z-Score to identify risk-neutral mean-reverting opportunities.
· 5 2443 148
Amanda Vitoria De Paula Pereira
Published article From Simple Close Buttons to a Rule-Based Risk Dashboard in MQL5
From Simple Close Buttons to a Rule-Based Risk Dashboard in MQL5

Build a rule-based on-chart risk management panel in MetaTrader 5 using the MQL5 Standard Library. The guide covers a CAppDialog-based GUI, manual event routing, and an automated update loop. You will bind UI events to CTrade to execute conditional closures, show net floating P/L, and read automated targets directly from the chart.

Amanda Vitoria De Paula Pereira
Published code Institutional K-Means Machine Learning Liquidity Clusters
An unsupervised machine learning indicator that applies the K-Means clustering algorithm to historical price action, mathematically detecting and plotting the true institutional liquidity pools without human bias.
· 3 2251 261
Amanda Vitoria De Paula Pereira
Published code Institutional Fractal Dimension Index (Regime Detector)
An advanced quantitative filter based on Chaos Theory and fractal geometry, it calculates the intrinsic dimensionality of the price curve to instantly classify market regimes into trending or mean-reverting states.
· 4 2104 200
Amanda Vitoria De Paula Pereira
Published code Institutional Kelly-VAPS Risk Engine (Library)
An object-oriented MQL5 library (.mqh) that replaces static retail risk models with institutional Volatility-Adjusted Position Sizing (VAPS) and Kelly Criterion mathematics.
· 4 1278 174
Amanda Vitoria De Paula Pereira
Published code Institutional Nadaraya-Watson Kernel Regression
A quantitative machine learning envelope that utilizes Nadaraya-Watson kernel regression math to dynamically project statistically significant mean-reversion zones without relying on traditional standard deviation.
· 3 2314 464
Amanda Vitoria De Paula Pereira
Left feedback to customer for job I want to build Gold Trading EA – Paired Multi-Level Breakout with Auto-Refresh & Trailing Stop
Amanda Vitoria De Paula Pereira
Published code Institutional Gaussian Signal Filter (Zero-Lag ALMA)
A quantitative Gaussian filter designed to replace lagging retail moving averages by applying advanced digital signal processing to eliminate market noise without sacrificing responsiveness.
· 2 3549 598
yarpol1445
yarpol1445 Saturday
Je voulais le tester
Amanda Vitoria De Paula Pereira
Published code Institutional Cumulative Volume Delta (CVD)
An advanced order flow engine that approximates tick-by-tick aggressor data to calculate the true Cumulative Volume Delta, it exposes institutional absorption and divergence hidden within standard price candles.
· 2 2161 210
Amanda Vitoria De Paula Pereira
Published code Institutional Z-Score Statistical Reversion
A professional quantitative oscillator that replaces traditional retail momentum indicators like the RSI, it calculates the statistical standard deviation of price action to identify mathematically exhausted reversals.
· 2 2288 413
Amanda Vitoria De Paula Pereira
Published code Institutional Unmitigated Order Block Matrix
A dynamic Smart Money utility that identifies institutional Order Blocks backed by volume anomalies and automatically tracks their mitigation state to keep your charts clean and focused on fresh liquidity.
· 2 1825 282
Amanda Vitoria De Paula Pereira
Published code Institutional Toxic Flow and Tick Speedometer
A high-frequency trading utility designed to measure real-time tick velocity and detect toxic order flow spikes before they reflect entirely on standard price candles.
· 3 1858 203
Amanda Vitoria De Paula Pereira
Published code ICT Silver Bullet and Macro Imbalance Filter
An institutional time and price filter that highlights strict macroeconomic trading windows and automatically projects Fair Value Gaps exclusively when institutional volume is present.
· 3 2239 235
Amanda Vitoria De Paula Pereira
Amanda Vitoria De Paula Pereira
One of the biggest misconceptions in retail algo-trading is ignoring the network latency between the MT5 terminal and the broker's trade server, a strategy with a 90% win rate in the Strategy Tester will easily bleed money in the live market if the developer doesn't implement an asynchronous execution loop and dynamic slippage control

In the snippet below from my proprietary C++ trade engine, you can see the foundation of a fail-safe execution layer that overrides standard synchronous methods, always architect for chaos, not for perfect historical ticks.
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