Senior Software Developer · Blockchain & Web3 · Backend Python · Full Stack
Software Architect with 20+ years of experience in critical systems. I combine high-level technical execution with business vision (B.Sc. in Systems – UCA / MBA attended – Universidad Politécnica de Madrid).
My differentiator: real production experience — not practice projects. From ERP systems managing 600 people across 32 branches to a DEX on Ethereum with verified contracts on Sepolia.
- Specialized in Blockchain/Web3 (Solidity, Cairo, Ethereum, Starknet)
- Backend Python (Flask, FastAPI, Machine Learning)
- Full Stack and enterprise systems (ERP, HR, executive reporting)
- Available for remote projects in LATAM and Spain
Flexxus ERP · ObjectPal/Paradox · COBOL
🔷 SimpleSwap DApp — DEX on Ethereum
Decentralized exchange (AMM) with gas storage optimization, >95% test coverage and verified contracts on Sepolia Testnet.
- Stack: Solidity · Hardhat · Next.js 15 · Wagmi · Ethers.js · TypeScript
- Live demo: simpleswap-dapp-nextjs.vercel.app
- Verified contracts: SimpleSwap on Etherscan
- ETH-KIPU TP4 academic project — full NatSpec documentation and single storage access pattern
Smart contracts in Cairo on Starknet (L2). Built during an international hackathon.
- Stack: Cairo · Starknet · L2 · Web3
Smart contract vulnerability analysis: reentrancy, overflow, access control in Solidity.
- Stack: Solidity · Hardhat · Testing
Full enterprise web application, live at tradicom.com.ar.
- Stack: Python · Flask · Jinja2 · Bootstrap 5 · JavaScript · PostgreSQL
Real-time auction platform with bidding logic and data persistence.
- Stack: Python · Flask · JavaScript
Personal portfolio deployed as a static site.
- Stack: HTML5 · CSS3 · GitHub Pages
| Period | Company | Role |
|---|---|---|
| 2008 – 2026 | Microbell S.A. | IT Manager, HR & Operations |
| 2003 – 2008 | Got S.A. | Business Development Manager |
| 1993 – 2002 | Tecnoconsult S.A. | Administrative & Financial Director (600 staff, 32 branches) |
| 1985 – 1993 | ABAPRA | Administrative / HR / Systems Developer |
- Ethereum Developers Pack — ETH-KIPU
- Smart Contracts & Solidity — Talento Tech & ETH-KIPU
- Full Stack Python — Codo a Codo 4.0 (Buenos Aires Ciudad)
- Power BI — Microsoft
- Advanced Python — Talento Tech
- B.Sc. in Information Systems — Universidad Católica Argentina (UCA) · 1993
- MBA — 1st year completed (partial) — Universidad Politécnica de Madrid · 2000–2001
- Languages: Spanish (native) · English (technical)
Available for remote projects in LATAM and Spain.
📧 eduardomoreno2503@gmail.com 📱 +54 11 6856-0011 💼 linkedin.com/in/eduardomoreno-15813b19b
Buenos Aires, Argentina · February 2026