Sazzad Rume

Software Engineer · Frontend-focused

I build fast, production-ready web apps with React, Next.js, TypeScript, and Tailwind.

Currently · Software Engineer

Sazzad Rume

Works

A selection of work I've built and shipped

Holgrex

Creating cutting-edge mobile, web, and AI applications that elevate your brand and shape the future of technology

  • ▹Delivered 15+ production applications serving 500K+ users across mobile, web, and AI platforms
  • ▹Reduced client time-to-market by 50% through reusable component libraries and rapid prototyping
  • ▹Achieved 99.9% uptime across all deployed applications with robust monitoring and CI/CD
ReactTypeScriptNext.jsVercelMongoDB
Read Case StudyLive Site

J1 Drivers Training

A streamlined driving school management system with a user-centered design

  • ▹Reduced administrative overhead by 60% through automated student enrollment and scheduling
  • ▹Streamlined operations for managing 100,000+ student records with real-time updates
  • ▹Improved instructor utilization by 40% with intelligent scheduling algorithms
ReactTypeScriptTailwind CSSNode.jsDatabase
Read Case Study

Flashlight Enthusiast

A modern website for flashlight enthusiasts featuring brands, emitters, and reviews

  • ▹Achieved 92% faster load times with Next.js 14 optimization and image compression
  • ▹Increased user engagement by 3x with intuitive navigation and search functionality
  • ▹Built responsive design supporting 10,000+ product listings with seamless filtering
ReactNext.jsTypeScriptTailwind CSS
Read Case Study

Experience.

Where I've worked and what I've accomplished

Holgrex

Senior Frontend Engineer

🌍Remote
📅Present

Led frontend development for modern web and mobile applications, balancing functionality with clean, user-friendly design

SEBPO

Software Engineer

🌍Remote
📅Previous

Reduced frontend load times from 25 seconds to 2 seconds through optimized API calls and caching strategies

Skills & Technologies

A comprehensive showcase of my technical expertise and years of experience

Core Frontend

React5+ yearsNext.js4+ yearsTypeScript4+ yearsJavaScript5+ yearsTailwind CSS4+ years

Backend & Database

Node.js4+ yearsExpress.js4+ yearsMongoDB4+ yearsREST APIs5+ years

Tools & Deployment

Git5+ yearsDocker4+ yearsVercel4+ yearsAWS4+ years

About

Product-minded engineering with a strong focus on performance, accessibility, and clean design systems.

I'm a software engineer focused on building fast, accessible web applications. I enjoy working with modern frontend technologies and collaborating with teams to ship production-ready features that make a real impact.

Performance-first
Lean UI, smooth interactions, fast loads.
Accessibility by default
Keyboard, contrast, semantics, motion.
I'm best at:React + Next.jsTypeScriptDesign systemsUI polish

What you can expect

  • Clean, maintainable UI
    Components that are easy to reuse, extend, and test.
  • Reliable delivery
    Thoughtful tradeoffs, clear communication, predictable execution.
  • Good documentation
    Clear patterns and conventions so teams can move fast.
Let's work together

Contact

Open to opportunities and collaborations

Or email directly at rumesazzad@gmail.com