Mohamed Sheta

Backend Developer with 3 years of experience building robust monolithic web applications. Specialized in Laravel and the TALL stack (TailwindCSS, Alpine.js, Laravel, Livewire) and golang, inertiajs and vue stack, with a strong focus on clean architecture, performance, and security. Worked on a SaaS platform integrating FreeRADIUS and SSTP VPN for hotspot and network authentication.

Passionate self-learner, with hands-on experience exploring technologies like Go. Open to relocation and remote opportunities.

Software Engineer at Connect4ar (2023-01 – Present)

Engineered a SaaS RADIUS authentication and network management platform combining a localized on-premise deployment model with a centralized cloud licensing and dashboard access system, connected via SSTP VPN.

• Built a custom full-stack framework powered by xqb, a proprietary Go query builder with automated testing, model support, and request-trip query catching hooks, to streamline development across the platform.
• Integrated FreeRADIUS authentication and authorization into the golang/laravel backend, upgrading the stack to support the latest Laravel and FreeRADIUS versions.
• Designed and managed an SSTP VPN network enabling secure remote access and reverse-proxy connectivity to network administrators' devices (MikroTik, OpenWRT).
• Developed real-time Livewire components for interactive, low-latency user workflows, later extending the frontend with Vue.js and Inertia.js.
• Used Alpine.js for lightweight, interactive UI components across the dashboard.
• Optimized application performance using Redis for caching and session/query performance.
• Managed secure ISO distribution and deployment pipelines for on-premise installations (local.connect4ar.com).
• Maintained a live demo environment (demo.connect4ar.com) for prospective clients.