🎯 Lead Software Engineer & Product Engineer • Cybersecurity • Games 📍 England, United Kingdom
I build secure, scalable SaaS and lead teams that ship fast without breaking things. I mix systems thinking, product clarity, and a love for clean architecture.
- I modernize legacy platforms into cloud‑native, test‑driven systems.
- I lead with mentorship and real‑world delivery metrics.
- I’m the founder of The Dev Realm, a learning hub for indie game developers.
- I work across cybersecurity, SaaS, and game tech.
- Cut delivery time from 6 months → 2 months during a major platform migration.
- Grew automated test coverage from 20% → 85% with a full QA strategy.
- Built AI‑assisted security scanning used in production for vulnerability research.
- Mentored teams across Europe and Asia while shipping enterprise features.
E‑learning and store platform for game developers. Stack: Laravel • Vue 3 • Tailwind • Vimeo API Focus: subscriptions, SEO, analytics, creator tooling
⚔️ RPG Rush
Fantasy RPG trading card game — physical & digital. Stack: Unreal Engine • Laravel • API integrations
🧠 Patchstack Hub patchstack
Security intelligence platform for researchers and vendors. Focus: AI‑driven scanning, vendor APIs, analytics dashboards
Leadership: Roadmaps • Hiring & Coaching • OKRs • Agile/Scrum Architecture: Multi‑tenant SaaS • AWS • CI/CD • Observability Engineering: Laravel • Node.js • TypeScript • Vue/Nuxt Security: AppSec • Hardening • Automated scanning Games: Unreal integration • Live ops • Data systems
Languages: PHP • JavaScript • TypeScript • Python • C++ • RUST Frameworks: Laravel • Inertia • Nuxt 3 • Express • Unreal Engine Cloud/DevOps: AWS • Docker • Traefik • Nginx • GitHub Actions Databases: MySQL • Redis • Meilisearch
- LinkedIn: https://www.linkedin.com/in/mariojgt
- GitHub: https://github.com/mariojgt
- YouTube: https://www.youtube.com/@TheDevRealm