SidVal - Overview

👋 Hi! I'm Waldo

I'm a Certified Public Accountant, expert consultant in SAP ERP systems, and developer of digital solutions focused on automation, UX, and business efficiency.

🚀 What do I do?

  • SAP Consulting: process design and optimization in Finance, Logistics, Production, and Quality.
  • Web Development: PWA systems, admin dashboards, smart forms, and automation using JavaScript/HTML/Google Sheets.
  • Education & Community: founder of consultoria-sap.com, the most active free Spanish-speaking SAP community in the world 🌍
  • Investments: portfolio analysis, crypto assets, rebalancing strategies, and educational content on personal finance (YouTube channel in progress).

🛠️ Favorite tools & technologies

  • SAP ERP, SAP B1, S/4HANA
  • HTML, CSS, JavaScript, Pine Script, Google Apps Script
  • Advanced Excel/Sheets, Macro Automation
  • Discourse, GitHub, CMD/Batch scripting

GitHub Stats

GitHub principal de Waldo

👨‍💻 Stats powered by @stats-organization

💡 Some personal projects

  • Google Sheets automations for sales, loyalty systems, and dynamic pricing.
  • Scripts for crypto analysis and trading bots.
  • Custom Blogger themes and offline-first PWA systems.
  • AI-enhanced self-managed community forums.

📚 Current interests

  • Cryptocurrencies
  • Neuroplasticity
  • Productivity
  • And designing simple systems to solve complex problems

🎯 My philosophy

“Make it simple, but not simplistic. If you can't automate it, structure it.”


🔗 You can also find me at
📘 LocademiaDigital.com — content on productivity, marketing, and digital tools
🧠 consultoria-sap.com — SAP professional community (in Spanish)
🎥 YouTube (coming soon) — trading and automation for crypto markets


If you’ve made it this far, feel free to explore my repos or reach out. I love sharing, iterating, and continuously improving.