👋 Welcome to my portfolio

Hi, I'm Sheikh Hafizur Rahman

System Designer & Application Developer

Focused on system design, microservices, and building robust, scalable architectures. Specialized in PHP, Laravel, Django, and DRF. I architect high-performance solutions with load balancing and event-driven systems.

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System Design

& App Development

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About Me

Get to know me better

Developer Placeholder

Years Experience

50+

Projects Done

I'm a passionate System Designer and Application Developer with expertise in building robust, scalable backend architectures and event-driven systems. My journey in software development started years ago, and I've been focused on architecting complex digital systems, microservices, and high-concurrency applications.

Throughout my career, I've worked with various technologies including PHP, Laravel, Python, Django, and Django REST Framework. I specialize in system design, application development, creating RESTful APIs, and implementing clean, maintainable code architectures using message brokers like RabbitMQ and Kafka.

When I'm not coding, you'll find me exploring new technologies, contributing to open-source projects, or sharing my knowledge through technical blog posts. I believe in continuous learning and staying updated with the latest industry trends.

Name

Sheikh Hafizur Rahman

Email

hafiz.07ku@gmail.com

Location

Khulna, Bangladesh

Availability

Open to work

Skills & Technologies

Technologies I work with

System Design & App Development

Architectural patterns and application lifecycle

Architectural Patterns

REST API Design

Application Security

Performance Optimization

Microservice Design

Server Scaling

Load Balancing

Backend Development

Server-side technologies and frameworks

PHP

Laravel

Python

Django

Django REST

MySQL

PostgreSQL

Redis

Message Brokers & Distributed Systems

Event-driven architectures and message queuing

RabbitMQ

Kafka

Frontend Development

Supporting frontend technologies

Vue.js

JavaScript

HTML5

CSS3

Tailwind CSS

Bootstrap

Sass/SCSS

Webpack

DevOps & Tools

Development tools and deployment

Git

Docker

Linux

Nginx

CI/CD

AWS

DigitalOcean

Postman

Other Technologies & Tools

REST API JWT Authentication OAuth WebSockets Composer NPM Vite Prettier PHPUnit Agile/Scrum Figma VS Code

Work Experience

My professional journey

Senior Application Architect

HAMKO ICT LTD.

Full-time
June 2022 - Present Shiromoni, Khulna, Bangladesh

Leading development of enterprise-level web applications and mentoring junior developers.

  • Architected and developed scalable web applications using Laravel and Vue.js
  • Led a team of 5 developers in agile development processes
  • Implemented CI/CD pipelines reducing deployment time by 60%
Laravel Vue.js MySQL VPS

Web Application Developer

SPEQTA IT

Full-time
March 2022 - June 2022 Khulna, Bangladesh

Developed and maintained multiple client projects using modern web technologies.

  • Built scalable web application using Laravel
  • Developed responsive web application using Laravel, Bootstrap
Laravel Bootstrap MySQL Tailwind CSS

Junior Web Application Developer

Bug Spider

Full-time
June 2021 - January 2022 Remote

Focused on both frontend and backend development. Responsible for application template development using bootstrap.

  • Application template development using bootstrap.
  • Implemented authentication and authorization systems
  • Scheduled email sending system.
  • Versatile small application development using PHP(OOP)
PHP CakePHP MySQL

Software Development Apprentice

UnicoderBD

Full-time
Jan 2019 - May 2020 Khulna, Bangladesh

Started my professional journey building web applications and learning best practices.

  • Assisted in developing web applications using PHP and JavaScript
  • Created responsive layouts with HTML and CSS
PHP JavaScript MySQL

Get In Touch

Let's work together on your next project

Have a project in mind or just want to say hi? Feel free to reach out. I'm always open to discussing new projects, creative ideas or opportunities to be part of your visions.

Email Me

hafiz.07ku@gmail.com

Call Me

+8801912022598

Location

Khulna, Bangladesh

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