Languages TypeScript JavaScript (Vanilla) PHP Go C/C++

Frameworks NodeJS NestJS ExpressJS NextJS ReactJS Laravel

UVA id/831193

CodeForces profile/bsmrstubellal

HackerRank bellalhoss66

Patterns CQRS SOLID DDD Event-Driven Design REST

Principles OOP Structured Programming Ethical Hacking

Cloud & Web Servers DigitalOcean AWS S3 Cloudflare Vercel Nginx Apache Virtual Machines

Stacks MEAN LAMP XAMPP

Databases PostgreSQL MySQL MongoDB Redis

ORMs & Queues TypeORM Sequelize Mongoose BullMQ Redux

Deployment & DevOps CI/CD GitHub GitLab Buddy Works PuTTY FileZilla

Auth & Security JWT OAuth2 Passport.js Bcrypt.js

UI & Interaction Tailwind Ant Design Bootstrap Lottie.js SweetAlert Chart.js

Utilities Axios Fetch API Multer Moment.js