Portfolio

Full-fledged fullstack portfolio
Technology stack:

Frontend: Next.js (SSR, SEO), TypeScript, Styled-components, Framer Motion, Three.js

Backend: NestJS, GraphQL, PostgreSQL, Redis, REST API, Websockets

Additional: JWT authentication, protection against XSS/CSRF, file uploads, private routes, validation

Functionality:

Full registration/login with form validation

Post publishing with support for comments, likes, and pagination

Animated 3D elements via Three.js

Separate section with technologies I am proficient in

Project catalog, each with detailed description and links to repositories or demos

Infrastructure:

SSR via Next.js with content preloading

Animations and lazy-loading to improve UX and Lighthouse score

Build and deployment via CI/CD (if needed)

Production deployment using PM2, Nginx, and Docker (optional)

Features:

Responsive and accessible interface (WCAG + a11y)

Metadata and Schema.org for SEO enhancement

Implemented user activity tracking system (Google Analytics)

Secure architecture with access rights separation and server-side data processing