Financial Engineering / Trading SystemsProduction • August 2026

Arcade FX

A professional quantitative trading analysis engine and interactive charting workspace built according to Institutional Smart Money Concepts (SMC) and 5AM Candle Range Theory (CRT). Designed with zero-repainting guarantees.

View Repository Live Project

01 • Problem Statement

Discretionary forex and index traders often rely on lagging indicators or repainting scripts that distort historical signal accuracy and institutional market structure.

02 • Deployment & Runtime

Production web platform hosted at arcadefx.live with TradingView Pine Script execution modules.

Integrations: TradingView Pine Script Engine • Multi-Timeframe Market Data Feeds

System Architecture Pipeline

Layer 01 • Market Data Input

Multi-Timeframe OHLCV Feed

Session-aligned price action and 5AM reference candle ingestion

Layer 02 • Quantitative Engine

SMC & 5AM CRT Calculators

Deterministic Order Block, FVG, Liquidity Sweep, and Range boundary math

Layer 03 • Integrity Guard

Zero-Repainting Bar-Close Verifier

Prevents historical signal mutation and look-ahead bias

Layer 04 • Visualization & Config

Interactive Charting & Settings Center

Configurable alerts, overlays, and risk parameters at arcadefx.live

Architecture & Core Features

Architectural Layers

•Quantitative Engine
•Timeframe Analysis
•Signal Generation

Core Product Capabilities

•Institutional Smart Money Concepts
•5AM Candle Range Theory
•Zero-repainting Algorithms
•Interactive Charting

Engineering Challenges & Solutions

Key Technical Challenges

•Eliminating look-ahead bias and indicator repainting across multi-timeframe candle evaluations
•Computing institutional liquidity pools, order blocks, and 5AM CRT ranges deterministically in real time

Implemented Solutions

Enforced strict bar-state confirmation rules so signals lock permanently upon candle close
Modularized quantitative calculations into dedicated SMC structure, CRT range, and session engines

Requirements & Technical Governance

System Requirements

• Automate detection of Institutional Smart Money Concepts (SMC) and 5AM Candle Range Theory (CRT)
• Guarantee 100% zero-repainting behavior so historical signals match live execution
• Provide an intuitive Settings Center for customizing session overlays and risk thresholds

Security, Performance & Observability

• Read-only analytical signal generation with no broker credential exposure
• Optimized loop bounds and array memory management for sub-second chart recalculation
• On-chart diagnostic tables displaying real-time session bias and range states

Verified Outcomes & Technology Stack

→Live production platform at arcadefx.live developed in partnership with Affiniti
→Zero-repainting quantitative engine for institutional SMC and CRT workflows
→Strict bar-close state discipline is essential for quantitative credibility in financial engineering

TradingView Pine ScriptJavaScriptQuantitative Analysis