System Architect | Mechatronics Engineer | AI Enthusiast

Building intelligent systems at the intersection of finance, technology, and artificial intelligence.

📍 Monterrey, Mexico • 🔗 LinkedIn • 📧 Email

I'm a System Architect with a background in Mechatronics Engineering, specializing in financial technology and payment systems. Currently exploring the frontiers of artificial intelligence and building production-ready AI applications.

class Developer:
    def __init__(self):
        self.name = "Rob Echeagaray"
        self.role = "System Architect"
        self.location = "Monterrey, MX"
        self.focus = ["AI/ML", "FinTech", "Full-Stack Development"]

    def current_work(self):
        return {
            "learning": ["AI Mastery", "Advanced ML Techniques"],
            "building": ["AI-powered applications", "POS systems"],
            "exploring": ["Kotlin", "Vibe coding practices"]
        }

Languages & Frameworks

• Python, Ruby on Rails
• SQL (PostgreSQL)

AI & Tools

• OpenAI API
• Google Gemini
• Claude Code
• GitHub

Specializations

• Financial Systems Architecture
• Payment Gateway Integration
• AI/ML Application Development
• Full-Stack Web Development

AI-powered style transfer application built with Rails 8, Google Gemini API, and Stripe integration. Tech: Rails • Gemini AI • PostgreSQL • Stripe

Live booking and reservation platform for retail e-commerce. Tech: Real-time systems • E-commerce

Real-time auction and bidding system. Tech: Ruby • WebSockets

Primary Focus 🤖 Mastering AI and machine learning implementations

Active Initiatives

• Vibe coding sessions and productivity experiments
• Kotlin development for Android/backend systems
• Point-of-Sale (POS) system development

System Architect • Financial Technology Architected and implemented solutions for:

• Financial transaction systems
• Payment gateway integrations
• Banking platform infrastructure
• High-volume, mission-critical applications

Core Competencies

• System Design & Architecture
• FinTech & Payment Processing
• Database Design & Optimization
• API Development & Integration
• AI/ML Implementation

I'm always interested in collaborating on innovative projects, especially in:

• AI/ML applications
• Financial technology
• System architecture challenges
• Open source contributions

Feel free to reach out for collaboration opportunities or technical discussions.