LogoRobiul Hossain
Hello, my name is

Robiul Hossain

Software Engineer

I design and build reliable, secure software systems

About Me

Assalamu Alaikum, I'm Robiul Hossain. A Software Engineer with experience building scalable web applications, APIs, and distributed systems.

My focus is on full-stack development with TypeScript, Node.js, and Python. I work across the stack from building responsive frontends to designing robust backend services and infrastructure. I'm passionate about writing clean, maintainable code and continuously improving my craft.

Robiul Hossain

Technical Skills

01Languages

JavaScript
TypeScript
Python
SQL
HTML/CSS

02Frontend

React
Next.js
Remix
Tailwind CSS

03Backend

Node.js
Express
NestJS
FastAPI
REST APIs

04Databases

PostgreSQL
MongoDB
Redis

05Tools & Practices

Git
Docker
CI/CD
Jest
Vitest
Playwright

Additional Tools & Expertise

Agile/ScrumCode ReviewDesign PatternsGitHubGitHub ActionsJiraMicroservicesnpm/pnpmOOPPostmanRESTful APIsSystem DesignVS CodeWebSocket

Experiences

Junior Software Engineer

Dec 2025 - Present

Elementix Software Ventures LLC

  • -Responsive UI/UX Development with Next.js
  • -REST API Development with TypeScript, Express.js, NestJS, MongoDB and PostgreSQL
  • -Automated Testing with Jest and Playwright
  • -Cloud Deployment and Infrastructure Automation with AWS, Terraform, Terragrunt, Docker, and GitHub Actions

Junior Software Engineer

Apr 2024 - Apr 2025

OctopusX

  • -Frontend Development with React, Redux, and Next.js
  • -Backend Development with TypeScript, Express.js, MongoDB, and PostgreSQL
  • -Application Deployment on VPS Using Docker, Nginx, and Linux
  • -CI/CD Pipeline Development with GitHub Actions
  • -Cross-Functional Collaboration with Designers and Developers to Build Creator Economy Products

Software Engineering Intern

Jan 2024 - Mar 2024

OctopusX

  • -Full-Stack Development with the MERN Stack
  • -Collaborative Development Using Git & GitHub

Featured Projects

A selection of my most significant projects showcasing my technical expertise and problem-solving capabilities.

E-commerce Microservice

Ongoing

Building Microservices for an e-commerce project

Node.jsTypeScriptDockerExpress.jspnpmAPI GatewayKongRabbit MQRedisKey CloakMicroservices

Smart-todo-app

Completed

AI-assisted to‑do list that prioritizes and categorizes your tasks. Monorepo with a Vite/React frontend and an Express/TypeScript backend powered by Google Gemini for task prioritization.

Express.jsReactTypeScriptTailwindCSSGoogle Gemini API

Nextjs-auth

Completed

Lightweight Next.js (App Router) authentication example with a protected dashboard, cookie-based login, and a minimal UI.

Next.jsReactTypeScriptTailwindCSSVercel

Text2SQL

Completed

A system to convert natural language questions into SQL queries using large language models. Offers a streamlined workflow for data analysts and business users to query databases without writing SQL. Features model serving, prompt engineering

PythonFastAPIPytestGemini APIDockerSQLPrompt Engineering
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Get In Touch

Have a project in mind or just want to connect? Feel free to reach out through my social channels or send a message using the form below.

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