Software Architect & Development Lead with 10+ years across cybersecurity, blockchain, military IT infrastructure, and full-stack engineering. I build secure, scalable crypto products at Zelcore, lead the dev team, and design AI-agent workflows. Former Hellenic Air Force officer with hands-on experience managing large-scale networks and NATO-level security operations. Published researcher in smart contract security.

• 🌍 Based in Athens, Greece
• 🏢 Software Architect & Development Lead at Zelcore / In Flux Technologies Inc.
• 🎓 MSc in Digital Systems Security (9.83/10) · MSc in Information Systems · BSc in Aviation Science
• 🛡️ OSCP Certified · Hellenic Air Force veteran
• 📧 bmg.stultusmundi@gmail.com
• 🔗 LinkedIn

• "In the webs of Ethereum: analyzing smart contracts vulnerabilities" Bolgouras V., Magkoutis V., Zarras A. et al. International Journal of Information Security, 2026 DOI: 10.1007/s10207-026-01208-2

Software Architecture, Technical Leadership, Roadmapping, Stakeholder Management, Agile Delivery

• Proficient (3+ yrs): TypeScript/JavaScript, Python, Bash, Vue.js, SQL/NoSQL, PHP, Electron, Cordova
• Developing: Solidity, Next.js, React, Rust, Go, C/C++, Capacitor

EVM, UTXO & Account-based Systems, Wallet Architecture, Node Ops, CCXT Ecosystem, Rates/Markets APIs

VMware vSphere, Proxmox VE + Ceph, Docker, GitHub Actions, Cloudflare, GCloud, Let's Encrypt

OpenAI API, Agent Frameworks, Context Engineering, MCP Servers, Puppeteer

ISO 27001, Cryptography, OSCP, NATO Secret Communications

• Zelcore Wallet — Multi-asset crypto wallet supporting 80+ blockchains. Led architecture and development.
• SCAT — Smart Contract Audit Toolkit for analyzing Ethereum smart contract vulnerabilities.
• Infrastructure Migration — Spearheaded vSphere → Proxmox + Ceph migration for high-availability infrastructure.
• HackTheBox — Active profile on the offensive security platform.
• PANOPTES — Participated in the Greek National Cyber Defense Exercise (2017, 2018, 2019) as part of the Hellenic Air Force team.

AI-driven development workflows, Rust, Go, and Ethereum smart contract security research.

• Offensive Security Certified Professional (OSCP) — OS-101-047255

When I'm not coding, you'll find me exploring Cryptocurrency trends, playing Tennis, or reading books.