Rubel Biswas

Software Engineer - Full Stack

TypeScriptReactNext.jsNestJSPostgreSQL

About

Full-stack software engineer with 4+ years of experience building scalable applications. I design and ship end-to-end systems — from APIs and databases to polished user interfaces — with a focus on performance, reliability, and clean architecture.

I partner with product and business teams to turn ideas into working software that helps companies ship faster, serve users better, and grow with confidence.

4+ · Years experienceFull Stack · End-to-end deliveryScalable · Systems focus

Technical Skills

Frontend

  • TypeScript
  • React
  • Next.js
  • Tailwind CSS
  • Material UI
  • Ant Design
  • Recharts
  • React Query
  • React Router
  • React Hook Form
  • Mapbox

Backend

  • NestJS
  • TypeORM
  • Node.js
  • WebSocket
  • Python
  • Django
  • FastAPI
  • SQLAlchemy

Testing

  • Jest
  • Cypress
  • Playwright

Data & Messaging

  • PostgreSQL
  • MySQL
  • MongoDB
  • Redis
  • Elasticsearch
  • Logstash
  • Kafka
  • RabbitMQ
  • Firebase Messaging

DevOps & Tools

  • Docker
  • Git
  • GitHub
  • Jenkins
  • GitHub Actions
  • NPM
  • Yarn
  • N8N
  • Sentry
  • Google Analytics

AI

  • OpenAI
  • LangChain
  • Ollama
  • Groq