Skip to main content Oct 2022 - now Oct 2022 - now jakujobi.com – Portfolio Site Responsive portfolio site with custom design system and security optimizations Web ›
- Built design system with 24+ components and developed a fully responsive professional portfolio with WordPress
- Configured firewalls, SSL certificates, and content delivery networks (CDNs), boosting security & performance
Nov 2024 - Dec 2024 Nov 2024 - Dec 2024 NetFS Multi-client network file system Software ›
- Built TCP socket server with JSON protocol implementing 18 Linux commands, reader-writer locks, and threaded architecture
- Implemented concurrent file access with reader-writer locks enabling multiple readers or single exclusive writer per path
- Achieved 83% test coverage across 339 tests (314 unit, 25 integration) with pathlib security and sorted lock acquisition
May 2020 - Nov 2021 May 2020 - Nov 2021 UI/UX Designer & WordPress Web Developer SlidePot Web ›
- Designed web interface and branding using Figma creating 78+ reusable components reducing development costs by 60%
- Developed and maintained responsive WordPress website with HTML/CSS custom themes and mobile-first design
- Enhanced website security blocking 750+ cyber-attack events through firewall and plugin hardening
- Increased returning users 2,300+ through data-driven UX improvements based on user feedback surveys