LogoRobiul Hossain
Hello, my name is

Robiul Hossain

Software Engineer

Software Engineer on a journey to become a Software Architect

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About Me

Assalamu Alaikum, I’m Robiul Hossain — a Software Engineer with one and a half years of experience, specializing in full-stack development.

I’ve worked on SaaS products in the creator economy, including a CMS powering 20+ free tools. My work spans implementing secure authentication systems, RAG-based features, and scalable infrastructure across 10+ servers. I’ve also built CI/CD pipelines, reverse proxies, monitoring setups, and automated workflows to make development fast and reliable.

Throughout my journey, I’ve worked with JavaScript, TypeScript, and Python — developing efficient, maintainable, and user-focused web applications. I’m passionate about system design, backend infrastructure, and building solutions that scale gracefully.

I actively learn through online courses, coding challenges, and side projects to stay updated with evolving technologies. Over the next few years, I aspire to grow into a Software Architect, deepening my expertise in DevOps, platform reliability, and system scalability while improving leadership and communication skills to drive impactful projects.

I would love to bring my experience in design, development, and automation to help build and scale your product.

Robiul Hossain

Technical Skills

Languages & Databases

JavaScript
TypeScript
Python
MongoDB
PostgreSQL
Redis

Frameworks & Libraries

Express
NestJS
FastAPI
React
Next.js
Remix

DevOps & Cloud

Linux
Git
Docker
Kubernetes
AWS
CI/CD

Additional Tools & Expertise

BashCron JobsCypressCursorDenoDesign PatternsFail2BanGitHubGitHub ActionsGrafanaJestMicroservicesNetworkingNode.jsnpmpnpmOOPPM2PrometheusRESTful APIsSecurityShell ScriptingSystem DesignUFWVitestVSCodeYAML

Experiences

Junior Software Engineer

Elementix Software Ventures LLC

Dec 2025 - Present

  • Contributing to projects using JavaScript, TypeScript, Python, Next.js, Jest etc

Backend Engineer

Makebell

Oct 2025 - Nov 2025

  • Designed and implemented scalable microservices with Python, FastAPI, and PostgreSQL, promoting modularity and performance.
  • Refactored and migrated complex business logic from Flask to FastAPI applications, resulting in improved maintainability and system performance.
  • Developed robust web scraping and automation solutions using Python and Selenium, enabling efficient data extraction from diverse sources.

DevOps Engineer

Monster Studio

Aug 2024 - Apr 2025

  • Designed and implemented robust CI/CD pipelines for 20+ production web applications, ensuring rapid and reliable deployments
  • Automated deployment workflows, reducing release times by 70% and minimizing manual intervention
  • Orchestrated application deployments and scaling using Linux, Nginx, PM2, Docker, and UFW for enhanced security and performance
  • Established comprehensive monitoring and alerting with Cron jobs, Prometheus, and Grafana to ensure system reliability and uptime
  • Implemented a monorepo architecture to promote code reuse, enforce DRY principles, and streamline development across multiple services.
  • Led code reviews and mentored interns, ensuring adherence to best practices and fostering team knowledge growth.

Software Engineer

Monster Studio

Apr 2024 - July 2024

  • Improved React component rendering performance by 75% through lazy loading and code splitting, enhancing user experience and page load times.
  • Built scalable RESTful APIs using Node.js and Express for a creator services platform, supporting thousands of active users.
  • Debugged and improved JWT-based authentication mechanisms to ensure secure and persistent user sessions.
  • Developed and maintained robust test coverage using Vitest for unit testing and Cypress for end-to-end testing.

Web Developer Intern

Monster Studio

Jan 2024 - Mar 2024

  • Participated in requirements analysis and platform design for a creator-focused content-sharing system
  • Helped establish codebase architecture, branching strategy, and merge workflows on GitHub.
  • Developed and debugged reusable React components.

Latest Articles

I regularly share my knowledge and experiences through articles on DevOps practices, software engineering, and emerging technologies.

View all articles

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.

Contact Information

Feel free to reach out through any of these channels.

contact@robiulhossain.com

SOCIAL PROFILES

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