Frontend / Full Stack Web Developer | System Administrator
React • Next.js • Node.js • NestJS • Laravel • Python • Django • WordPress • WooCommerce • Shopify • Cloudflare • Linux • AI Tools
Hello! My name is David, I'm a web developer, web designer, and system administrator with over 6 years of experience building modern web and eCommerce projects.
I specialize in:
- Frontend development (React / Next.js)
- Backend development (Node.js / NestJS / Express, Laravel / PHP, Python / Django)
- Working with databases and ORMs (Prisma, TypeORM, MySQL, PostgreSQL)
- Caching and real-time functionality (Redis, WebSockets)
- WordPress / WooCommerce
- Shopify customization
- AI-assisted development
- Performance & SEO optimization
- Server & hosting administration (Plesk, cPanel, ISPmanager, aaPanel)
- Website security — writing custom plugins against DDoS and mass bot attacks
I build projects end-to-end: Figma → frontend → backend → launch → optimization → support.
Main areas of work:
— online stores and eCommerce
— SaaS and dashboard interfaces
— corporate websites and landing pages
— API and backend logic (Node.js/NestJS with Redis and WebSockets, as well as Python/Django with DRF)
— AI/web projects
— server infrastructure setup and protection
I use modern AI tools: ChatGPT, Cursor, Claude, GitHub Copilot.
Strengths:
- Fast development • Clean architecture • Core Web Vitals optimization
- Responsive / pixel-perfect UI • SEO-ready structure
- Backend design with Node.js/NestJS and Python/Django using ORM and PostgreSQL
- Real-time functionality via Redis and WebSockets
- Cloudflare setup (DNS, SSL, WAF, caching)
- Custom protection against DDoS and bot attacks
- Independent, responsible work style
Technologies: React • Next.js • Node.js • NestJS • Express • Prisma • TypeORM • Laravel • PHP • Python • Django • Django REST Framework • MySQL • PostgreSQL • Redis • WebSockets • WordPress • WooCommerce • Shopify • JavaScript • Tailwind CSS • HTML • SCSS • Git • Figma • Plesk • cPanel • ISPmanager • aaPanel • Linux • Cloudflare • SSL
Also working with: REST API • Hosting • Performance Optimization • Google Search Console • Analytics • MX/SPF/DKIM/DMARC • SSH • Backups • Monitoring
Some projects:
barbaitaliana.com.ua • atlanticexpress.com.ua • terrea.co.uk • madsencycles.com • golosarmenii.am • cosmod.be • blackbirdfoods.com • rentcar999.pro • moralcodex.ru • tentorium.ru • shedbuilt.com • mothdrinks.com • gruen-watt.com • hawkemedia.com • saratogawine.com • intelligentdetailing.ru • nora-dent.ru • ulmedi.ru
Ready to discuss a project, propose a technical solution, and join either individual tasks or long-term development.
