Christophe Arnaud

🔧 Python Developer / Automation Engineer

I am a seasoned Python developer and automation engineer with over 20 years of experience designing robust systems—from industrial automation to AI-powered trading infrastructures. My expertise bridges software engineering, real-time data processing, and machine learning deployment.

Over the past few years, I have built intelligent automation systems that include trading bots, custom indicators, data pipelines, backtesting engines, and Discord-based assistants. I specialize in integrating APIs, streamlining workflows with asyncio, and building scalable microservices using Flask, Docker, and event-driven logic with n8n.

💡 My approach combines:

Strong coding standards and maintainability

Deep understanding of algorithmic logic and pattern detection

A pragmatic mindset focused on automation, accuracy, and performance

My recent work includes:

Autonomous trading system with multi-timeframe signal generation

AI-based market prediction (LSTM, HMM, Mistral, Ollama)

Real-time chart rendering and event-based Discord alert systems

Full-stack supervision tools originally deployed in French airports (C#/WinDev legacy systems)

I am comfortable leading complex automation projects from scratch, refactoring legacy codebases, or integrating multiple systems into a single reliable workflow.

If you’re looking for a developer who understands both code and systems—who writes clean Python while building real-time, resilient automation—you’ve found the right person.

Let’s build smart tools that actually think.

⚙️ Industrial Automation Engineer

I am a highly experienced Industrial Automation Engineer with over 20 years of hands-on work in programming PLCs and designing supervision systems for complex industrial environments.

Throughout my career, I have worked with major platforms such as Schneider/Télémécanique, Siemens, Allen-Bradley, and developed robust process control logic for factories, logistics systems, and critical infrastructures. I’ve designed and deployed SCADA/HMI solutions in diverse sectors including aerospace, manufacturing, and public utilities.

My achievements include:

Design and deployment of real-time monitoring systems in multiple French airports

Development of a full industrial supervision software (built with WinDev & C#)

Programming of dozens of PLCs (automates industriels) with strict timing and fail-safe logic

Integration of sensors, actuators, and communication protocols (Modbus, Profibus, Ethernet/IP)

💡 What sets me apart:

Expertise in process reliability, system diagnostics, and industrial safety

Strong background in software–hardware integration

Ability to lead both greenfield automation projects and modernization of legacy systems

Transition to modern tools: Python, Flask, AI for predictive diagnostics

As the industry evolves, I’ve extended my skills to include automation via APIs, Python scripting, and real-time dashboards. This hybrid profile allows me to bridge traditional industrial automation with Industry 4.0 principles.

If you need someone who understands both physical systems and modern automation layers, I bring a unique mix of reliability, innovation, and system-wide thinking.

Let’s build the future of smart industry—together.

• Development of AI bots (Orion, Alpha, Beta)

• Multi-timeframe prediction based on M1 ticks

• Backtest system, SL/TP, chart generation, and auto-execution

• AI: LSTM, HMM, Mistral, Tabby, Ollama

• Stack: Flask, asyncio, Discord.py, n8n

• Specialized in Gold scalping (XAUUSD / MGC1 !)

• Strategies using FVG, OB, CHoCH

• Verified performance on TopStep 50K account

• Automation via APIs and web scraping

• Custom TradingView indicator development

• Multi-asset analytical dashboards

• 20+ years in PLC programming (Télémécanique, Siemens...)

• Designed and implemented automation solutions for industrial processes

• Led the development of a complete supervision software (early 2000s)

• Expertise in SCADA and industrial communication protocols